/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

:root {
    /* Colors - Light Theme */
    --color-background: #ffffff;
    --color-text: #333333;
    --color-text-secondary: #666666;
    --color-text-muted: #999999;
    --color-border: #dddddd;
    --color-sidebar: #f5f5f5;
    --color-hover: #f5f5f5;
    --color-active: #e0e0e0;
    --color-shadow: rgba(0, 0, 0, 0.1);
    --color-shadow-light: rgba(0, 0, 0, 0.05);
    --color-shadow-medium: rgba(0, 0, 0, 0.15);

    /* Colors - Dark Theme - Iggy Brand */
    --color-dark-background: #070C18;              /* Navy */
    --color-dark-background-elevated: #132F4C;     /* Lighter Navy */
    --color-dark-sidebar: #101318;                 /* Navy sidebar */
    --color-dark-border: #2C323A;                   /* Darker border for contrast */
    --color-dark-text: #F5F5F5;                    /* Cream text */
    --color-dark-text-secondary: #E0E0E0;
    --color-dark-hover: #0b1428;
    --color-dark-active: #FF9305;
    --color-dark-input: #151b28;
    --color-dark-accent: #FF9305;

    /* Additional Dark Theme Variables */
    --color-dark-tooltip-background: #313338;
    --color-dark-select-arrow: #F5F5F5;

    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 12px;
    --spacing-lg: 16px;
    --spacing-xl: 20px;
    --spacing-xxl: 24px;

    /* Layout */
    --sidebar-min-width: 300px;
    --sidebar-max-width: 800px;
    --border-radius: 4px;
    --icon-size: 32px;
    --button-size: 40px;

    /* Typography */
    --font-size-xs: 13px;
    --font-size-sm: 14px;
    --font-size-md: 16px;
    --font-size-lg: 24px;

    /* Transitions */
    --transition-speed: 0.2s;
    --transition-speed-slow: 0.3s;
}

html, body {
    margin: 0;
    padding: 0;
    height: 100vh;
    max-height: 100vh;
    overflow: hidden;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    display: flex;
    flex-direction: column;
}

#app {
    display: flex;
    flex-direction: column;
    height: 100vh;
    max-height: 100vh;
    overflow: hidden;
}

.app-container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.app-shell {
    flex: 1;
    display: grid;
    min-height: 0;
    height: 100vh;
    max-height: 100vh;
    overflow: hidden;
    background-color: var(--color-background);
}

.app-shell.landing-layout {
    grid-template-areas:
        "bar"
        "main";
    grid-template-columns: 1fr;
    grid-template-rows: auto 1fr;
}

.app-shell.detail-layout {
    grid-template-areas:
        "bar  bar"
        "side main";
    grid-template-columns: 500px 1fr;
    grid-template-rows: auto 1fr;
    transition: grid-template-columns var(--transition-speed) ease;
}

.app-shell.detail-layout.sidebar-collapsed {
    grid-template-columns: 0 1fr;
}

.app-shell > .hero-v2,
.app-shell > .main-content {
    animation: shell-fade-in 220ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

@keyframes shell-fade-in {
    from { opacity: 0; transform: translateY(6px); }
    to   { opacity: 1; transform: translateY(0); }
}

.app-bar { grid-area: bar; }
.sidebar { grid-area: side; }
.main-content { grid-area: main; }
.app-shell.landing-layout > .hero-v2 { grid-area: main; }

.main-content {
    display: flex;
    flex-direction: column;
    min-width: 0;
    min-height: 0;
    background: var(--color-background);
    overflow: auto;
    padding-top: 12px;
}

.container {
    flex: 1;
    display: flex;
    min-height: 0;
    max-height: 100vh;
    overflow: hidden;
    background-color: var(--color-sidebar);
}

.sidebar {
    width: 500px;
    min-width: unset;
    max-width: unset;
    background-color: var(--color-sidebar);
    border-right: 1px solid var(--color-border);
    overflow: hidden; /* Prevent scrolling on sidebar itself */
    box-sizing: border-box;
    height: 100%; /* Ensure sidebar takes full height */
    max-height: 100vh; /* Constrain to viewport height */
    display: flex;
    flex-direction: column;
}

.sidebar-fixed-header {
    padding: var(--spacing-xl) var(--spacing-xl) var(--spacing-md) var(--spacing-xl);
    flex-shrink: 0; /* Prevent the header from shrinking */
    position: sticky; /* Make it sticky */
    top: 0; /* Stick to the top */
    background-color: var(--color-sidebar); /* Background to prevent show-through */
    z-index: 20; /* Ensure it's above scrollable content */
}

.sidebar-scrollable-content {
    flex-grow: 1;
    overflow-y: auto; /* Enable scrolling for the content area */
    padding: 0 var(--spacing-md) var(--spacing-xl) var(--spacing-md); /* Balanced left and right padding */
    scrollbar-width: thin; /* For Firefox */
    display: flex;
    flex-direction: column;
    align-items: stretch; /* Center children horizontally */
}

/* Style the scrollbar for webkit browsers */
.sidebar-scrollable-content::-webkit-scrollbar {
    width: 8px;
}

.sidebar-scrollable-content::-webkit-scrollbar-track {
    background: var(--color-sidebar);
}

.sidebar-scrollable-content::-webkit-scrollbar-thumb {
    background-color: var(--color-border);
    border-radius: 4px;
}

.content {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-width: 0;
    background: var(--color-background);
    position: relative;
}

.content-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
    overflow: hidden;
    position: relative;
}

.chart-title {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin: 0 var(--spacing-md) var(--spacing-lg);
    padding: 8px 16px 14px;
    gap: 4px;
}

.chart-title-primary {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text);
}

.chart-title-identifier {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: center;
    font-size: var(--font-size-md, 0.75rem);
    color: var(--color-text-muted);
    font-weight: 500;
    margin-top: var(--spacing-sm);
    max-width: 100%;
    padding: 0 var(--spacing-sm);
    box-sizing: border-box;
}

body.dark .chart-title-identifier {
    color: var(--color-dark-text-secondary);
}

.chart-title-sep {
    opacity: 0.5;
}

.chart-title-gitref {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 2px 8px;
    border-radius: 999px;
    background: rgba(255, 145, 3, 0.1);
    color: #ff9103;
    font-weight: 600;
    font-style: normal;
    text-decoration: none;
    border: 1px solid rgba(255, 145, 3, 0.25);
    transition: background 140ms ease, border-color 140ms ease, transform 140ms ease;
}

.chart-title-gitref:hover {
    background: rgba(255, 145, 3, 0.18);
    border-color: rgba(255, 145, 3, 0.5);
    transform: translateY(-1px);
}

.chart-title-gitref svg {
    opacity: 0.75;
}

.single-view {
    flex: 1;
    min-height: 0;
    position: relative;
    width: 100%;
    display: flex;
    padding: 0 var(--spacing-md);
    box-sizing: border-box;
}

.single-view > div {
    flex: 1;
    min-height: 400px;
}

h3 {
    margin: 0 0 var(--spacing-sm) 0;
    font-size: var(--font-size-md);
    font-weight: 600;
    color: var(--color-text);
}

/* --- Unified Select Styles Start --- */

/* Define a general select style */
select {
    width: 100%;
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
    border: 1px solid var(--color-border);
    background-color: var(--color-background);
    color: var(--color-text);
    font-size: var(--font-size-sm);
    margin: var(--spacing-sm) 0 var(--spacing-lg) 0;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: var(--select-arrow);
    background-repeat: no-repeat;
    background-position: right var(--spacing-sm) center;
    background-size: var(--spacing-lg);
    padding-right: var(--spacing-xxl);
    transition: background-image var(--transition-speed);
}

select:focus {
    outline: none;
    border-color: var(--color-border);
}

select option {
    background-color: var(--color-background);
    color: var(--color-text);
    padding: var(--spacing-sm);
}

/* Define select arrow using CSS variables for easy theme switching */
:root {
    --select-arrow: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23333333' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
}

body.dark {
    /* Override variables for dark mode */
    --color-background: var(--color-dark-background);
    --color-text: var(--color-dark-text);
    --color-text-secondary: var(--color-dark-text-secondary);
    --color-text-muted: var(--color-dark-text);
    --color-border: var(--color-dark-border);
    --color-sidebar: var(--color-dark-sidebar);
    --color-hover: var(--color-dark-hover);
    --color-active: var(--color-dark-active);
    --color-shadow: rgba(0, 0, 0, 0.1);
    --color-shadow-light: rgba(0, 0, 0, 0.05);
    --color-shadow-medium: rgba(0, 0, 0, 0.15);

    /* Update select arrow color for dark mode */
    --select-arrow: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
}

/* Apply dark mode styles */
body.dark select {
    background-color: var(--color-dark-input);
    border-color: var(--color-dark-border);
    color: var(--color-dark-text);
}

body.dark select option {
    background-color: var(--color-dark-input);
    color: var(--color-dark-text);
}

.gitref-select {
    margin-bottom: var(--spacing-xl);
    margin-left: 0;
    margin-right: 0;
}

.hardware-selector {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: var(--spacing-sm);
}

.hardware-selector h3 {
    margin: 0;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-muted, #6b7280);
}

.hardware-selector select {
    width: 100%;
    padding: 6px 8px;
    font-size: 12px;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    background: var(--color-background);
    color: inherit;
}

body.dark .hardware-selector h3 {
    color: var(--color-dark-muted, #9ca3af);
}

body.dark .hardware-selector select {
    background-color: var(--color-dark-input);
    border-color: var(--color-dark-border);
    color: var(--color-dark-text);
}

/* Unified top app bar. Grid area "bar" in app-shell. */
.app-bar {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 16px;
    height: 56px;
    padding: 0 16px;
    border-bottom: 1px solid var(--color-border);
    background: var(--color-background);
    z-index: 30;
    position: relative;
}

body.dark .app-bar {
    background: var(--color-dark-background);
    border-bottom-color: var(--color-dark-border);
}

.app-bar-left {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
}

.app-bar-center {
    display: flex;
    justify-content: center;
    min-width: 0;
}

.app-bar-right {
    display: flex;
    align-items: center;
    gap: 6px;
    justify-content: flex-end;
    min-width: 0;
}

.app-bar-icon-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    padding: 0;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 8px;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: color 150ms, background-color 150ms, border-color 150ms;
}

.app-bar-icon-btn:hover {
    color: var(--color-text);
    background: var(--color-sidebar);
    border-color: var(--color-border);
}

.app-bar-icon-btn.active {
    color: #ff9103;
    border-color: rgba(255, 145, 3, 0.45);
}

.app-bar-icon-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.app-bar-icon-wrap {
    position: relative;
    display: inline-flex;
}

.app-bar-toast {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    padding: 5px 10px;
    background: #111827;
    color: #fff;
    font-size: 11px;
    font-weight: 600;
    border-radius: 6px;
    white-space: nowrap;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
    pointer-events: none;
    animation: app-bar-toast-in 160ms ease;
    z-index: 40;
}

body.dark .app-bar-toast {
    background: #f5f5f5;
    color: #0b1220;
}

@keyframes app-bar-toast-in {
    from { opacity: 0; transform: translateY(-4px); }
    to { opacity: 1; transform: translateY(0); }
}

.app-bar-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 4px 10px 4px 4px;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 8px;
    color: var(--color-text);
    cursor: pointer;
    font-family: inherit;
    font-size: 14px;
    font-weight: 600;
    transition: background-color 150ms;
}

.app-bar-brand:hover {
    background: var(--color-sidebar);
}

.app-bar-brand img {
    width: auto;
    height: 40px;
    max-width: 180px;
    object-fit: contain;
}

.app-bar-brand-text {
    letter-spacing: -0.01em;
}

.app-bar-tabs {
    display: inline-flex;
    gap: 2px;
    padding: 3px;
    background: var(--color-sidebar);
    border: 1px solid var(--color-border);
    border-radius: 10px;
}

body.dark .app-bar-tabs {
    background: rgba(255, 255, 255, 0.04);
    border-color: var(--color-dark-border);
}

.app-bar-tab {
    padding: 6px 14px;
    background: transparent;
    border: none;
    border-radius: 7px;
    color: var(--color-text-secondary);
    font-family: inherit;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 150ms;
}

.app-bar-tab:hover {
    color: var(--color-text);
}

.app-bar-tab.active {
    background: var(--color-background);
    color: var(--color-text);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06);
}

.app-bar-text-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 14px;
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    color: var(--color-text);
    cursor: pointer;
    font-family: inherit;
    font-size: 13px;
    font-weight: 600;
    transition: all 150ms;
}

.app-bar-text-btn:hover {
    color: #ff9103;
    border-color: rgba(255, 145, 3, 0.5);
    transform: translateX(1px);
}

body.dark .app-bar-text-btn {
    border-color: var(--color-dark-border);
}

body.dark .app-bar-tab.active {
    background: var(--color-dark-background);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
}

@media (max-width: 900px) {
    .app-bar-brand-text { display: none; }
    .app-bar-tab { padding: 6px 10px; font-size: 12px; }
}

.icon-button,
.download-button {
    background: none;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: var(--spacing-xs);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text);
    transition: all var(--transition-speed);
    width: var(--button-size);
    height: var(--button-size);
    box-sizing: border-box;
    text-decoration: none;
}

.icon-button svg,
.download-button svg {
    width: var(--icon-size);
    height: var(--icon-size);
    display: block;
    flex-shrink: 0;
}

.icon-button:hover,
.download-button:hover {
    background-color: var(--color-hover);
}

.icon-button.active {
    background-color: var(--color-active);
    border-color: var(--color-border);
}

.dark .icon-button,
.dark .download-button {
    color: var(--color-dark-text);
    border-color: var(--color-dark-border);
}

.dark .icon-button:hover,
.dark .download-button:hover {
    background-color: var(--color-dark-hover);
    border-color: var(--color-dark-accent);
}

.dark .icon-button.active {
    background-color: var(--color-dark-hover);
    border-color: var(--color-dark-accent);
    color: var(--color-dark-accent);
}

.benchmark-info-tooltip {
    position: absolute;
    right: 0;
    left: auto;
    top: calc(100% + var(--spacing-md));
    transform: none;
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    min-width: 320px;
    max-width: min(420px, calc(100vw - 24px));
    max-height: calc(100vh - 80px);
    overflow-y: auto;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
    z-index: 1000;
}

.benchmark-info-tooltip:before {
    content: '';
    position: absolute;
    right: var(--spacing-md);
    top: -8px;
    width: 16px;
    height: 16px;
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-right: none;
    border-bottom: none;
    transform: rotate(45deg);
    z-index: -1;
}

.benchmark-info-tooltip:after {
    content: '';
    position: absolute;
    right: var(--spacing-md);
    top: -7px;
    width: 16px;
    height: 16px;
    background: var(--color-background);
    transform: rotate(45deg);
}

.dark .benchmark-info-tooltip {
    background: var(--color-dark-tooltip-background);
    border-color: var(--color-dark-border);
    color: var(--color-dark-text);
}

.dark .benchmark-info-tooltip:before {
    background: var(--color-dark-tooltip-background);
    border-color: var(--color-dark-border);
}

.dark .benchmark-info-tooltip:after {
    background: var(--color-dark-tooltip-background);
}

.tooltip-section {
    margin-bottom: var(--spacing-md);
}

.tooltip-section:last-child {
    margin-bottom: 0;
}

.tooltip-section h4 {
    margin: 0 0 var(--spacing-sm) 0;
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text);
}

.dark .tooltip-section h4 {
    color: var(--color-dark-text);
}

.tooltip-content {
    font-size: var(--font-size-xs);
    line-height: 1.4;
}

.tooltip-content p {
    margin: var(--spacing-xs) 0;
}

.tooltip-content strong {
    font-weight: 600;
    color: var(--color-text-secondary);
}

.dark .tooltip-content strong {
    color: var(--color-dark-text-secondary);
}

.command-row {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.command-text {
    font-family: monospace;
    background: var(--color-shadow-light);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
    flex: 1;
    font-size: var(--font-size-xs);
}

.copy-button {
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--color-active);
    color: var(--color-text);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: var(--font-size-xs);
    transition: all var(--transition-speed);
}

.copy-button:hover {
    background: var(--color-hover);
}

.dark .command-text {
    background: var(--color-dark-hover);
}

.dark .copy-button {
    background: var(--color-dark-hover);
    color: var(--color-dark-accent);
    border-color: var(--color-dark-accent);
}

.dark .copy-button:hover {
    background: var(--color-dark-accent);
    color: var(--color-dark-text);
    border-color: var(--color-dark-accent);
}

.copy-notification {
    position: absolute;
    bottom: calc(100% + var(--spacing-xs));
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-background);
    color: var(--color-text);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
    font-size: var(--font-size-xs);
    border: 1px solid var(--color-border);
    box-shadow: 0 2px 4px var(--color-shadow-light);
    opacity: 0;
    transition: opacity var(--transition-speed);
    pointer-events: none;
    white-space: nowrap;
    z-index: 1100;
}

.copy-notification.visible {
    opacity: 1;
}

.dark .copy-notification {
    background: var(--color-dark-background);
    color: var(--color-dark-text);
    border-color: var(--color-dark-border);
}

.copy-button-container {
    position: relative;
}

.empty-state {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
    width: 100%;
    background-color: var(--color-background);
}

.empty-state-content {
    text-align: center;
    padding: var(--spacing-md);
    max-width: 400px;
}

.empty-state-content svg {
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
    opacity: 0.6;
}

.empty-state-content h2 {
    margin: 0 0 var(--spacing-md) 0;
    color: var(--color-text);
    font-size: var(--font-size-lg);
    font-weight: 500;
}

.empty-state-content p {
    margin: 0;
    color: var(--color-text);
    opacity: 0.7;
    font-size: var(--font-size-sm);
    line-height: 1.5;
}

.view-mode-container {
    margin: var(--spacing-md) 0;
    width: 100%;
}

.view-mode-container h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.segmented-control {
    display: flex;
    width: 100%;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    overflow: hidden;
    background-color: var(--color-background);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.segment {
    position: relative;
    padding: var(--spacing-sm);
    font-size: var(--font-size-sm);
    font-weight: 400;
    color: var(--color-text-secondary);
    background: none;
    border: none;
    cursor: pointer;
    transition: all var(--transition-speed);
    border-right: 1px solid var(--color-border);
    flex: 1;
    text-align: center;
}

.segment:last-child {
    border-right: none;
}

.segment:hover:not(.active) {
    background-color: var(--color-hover);
}

.segment.active {
    background-color: var(--color-active);
    color: var(--color-text);
    font-weight: 500;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.gitref-select {
    margin: var(--spacing-md) 0;
    width: 100%;
    padding: 0 var(--spacing-xs) 0 0;
}

body.dark .segmented-control {
    background-color: var(--color-dark-background);
    border-color: var(--color-dark-border);
}

body.dark .segment {
    color: var(--color-dark-text-secondary);
    border-right-color: var(--color-dark-border);
}

body.dark .segment:hover:not(.active) {
    background-color: var(--color-dark-hover);
}

body.dark .segment.active {
    background-color: var(--color-dark-accent);
    color: var(--color-dark-background);
    font-weight: 500;
}

.chart-container {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 1;
    transition: opacity var(--transition-speed-slow);
}

.chart-container.loading {
    opacity: 0.3;
}

#trend-chart {
    background-color: var(--color-background);
    border-radius: var(--border-radius);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.footer {
    background-color: var(--color-background);
    border-top: 1px solid var(--color-border);
    width: 100%;
    flex-shrink: 0;
}

.footer-inner {
    max-width: 1320px;
    margin: 0 auto;
    padding: 10px 20px;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 20px;
    font-size: 12px;
    color: var(--color-text-secondary);
}

.footer-brand {
    display: inline-flex;
    align-items: baseline;
    gap: 6px;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.footer-brand-name {
    color: var(--color-text);
    font-weight: 700;
    letter-spacing: -0.01em;
}

.footer-brand-tag {
    padding: 1px 6px;
    background: rgba(255, 145, 3, 0.14);
    color: #ff9103;
    border-radius: 4px;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.footer-links {
    display: inline-flex;
    justify-content: center;
    gap: 18px;
    flex-wrap: wrap;
}

.footer-links a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--color-text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: color 150ms;
}

.footer-links a:hover {
    color: #ff9103;
}

.footer-meta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 11px;
}

.footer-meta a {
    color: var(--color-text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: color 150ms;
}

.footer-meta a:hover {
    color: #ff9103;
}

.footer-version {
    padding: 2px 6px;
    background: var(--color-border);
    border-radius: 4px;
    color: var(--color-text);
    font-weight: 600;
}

body.dark .footer-version {
    background: rgba(255, 255, 255, 0.06);
}

.footer-sep { opacity: 0.4; }

.footer-tagline {
    font-size: 11px;
    color: var(--color-text-secondary);
    letter-spacing: 0.02em;
}

.footer-heart {
    color: #ef4444;
    font-size: 12px;
    margin: 0 2px;
    display: inline-block;
    animation: footer-heart-beat 2s ease-in-out infinite;
}

@keyframes footer-heart-beat {
    0%, 100% { transform: scale(1); }
    14% { transform: scale(1.15); }
    28% { transform: scale(1); }
    42% { transform: scale(1.15); }
    70% { transform: scale(1); }
}

body.dark .footer {
    background-color: var(--color-dark-background);
    border-top-color: var(--color-dark-border);
}

@media (max-width: 720px) {
    .footer-inner {
        grid-template-columns: 1fr;
        gap: 8px;
        text-align: center;
    }
    .footer-links {
        justify-content: center;
    }
    .footer-meta {
        justify-content: center;
    }
}

.loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: all var(--transition-speed-slow);
    pointer-events: none;
}

.loading-overlay.visible {
    background: rgba(255, 255, 255, 0.8);
    opacity: 1;
}

.dark .loading-overlay.visible {
    background: rgba(0, 0, 0, 0.8);
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

#single-chart {
    position: relative;
}

/* Scrollbar styles */

.dark .sidebar-scrollable-content::-webkit-scrollbar-thumb {
    background-color: var(--color-dark-border);
}

.dark .sidebar-scrollable-content::-webkit-scrollbar-track {
    background-color: var(--color-dark-sidebar);
}

.server-stats-button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: var(--button-size);
    height: var(--button-size);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    background: none;
    color: var(--color-text);
    cursor: pointer;
    transition: all 0.2s ease;
    padding: 0;
    margin: 0;
}

.server-stats-button:hover:not(:disabled) {
    background-color: var(--color-hover);
    border-color: var(--color-text-secondary);
}

.server-stats-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.dark .server-stats-button {
    color: var(--color-dark-text);
    border-color: var(--color-dark-border);
}

.dark .server-stats-button:hover:not(:disabled) {
    background-color: var(--color-dark-hover);
    border-color: var(--color-dark-accent);
}

.dark .server-stats-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Position server stats tooltip to match benchmark info tooltip */
.server-stats-position {
    right: 2px !important;
    left: auto !important;
    top: calc(100% + var(--spacing-md)) !important;
    transform: none !important;
}

/* Adjust arrow for server stats tooltip */
.server-stats-position:before {
    left: auto !important;
    right: var(--spacing-md) !important;
    top: -8px !important;
    transform: rotate(45deg) !important;
}

.server-stats-position:after {
    left: auto !important;
    right: var(--spacing-md) !important;
    top: -7px !important;
    transform: rotate(45deg) !important;
}

.dark .sidebar {
    background-color: var(--color-dark-sidebar);
    border-right-color: var(--color-dark-border);
}

.dark .sidebar-fixed-header {
    background-color: var(--color-dark-sidebar);
}

.dark .sidebar-scrollable-content::-webkit-scrollbar-track {
    background: var(--color-dark-sidebar);
}

.dark .sidebar-scrollable-content::-webkit-scrollbar-thumb {
    background-color: var(--color-dark-border);
}

/* Embed Modal */

.embed-modal {
    position: absolute;
    right: 0;
    left: auto;
    top: calc(100% + var(--spacing-md));
    transform: none;
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    min-width: 360px;
    max-width: min(480px, calc(100vw - 24px));
    max-height: calc(100vh - 80px);
    overflow-y: auto;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
    z-index: 1000;
}

.embed-modal:before {
    content: '';
    position: absolute;
    right: var(--spacing-md);
    top: -8px;
    width: 16px;
    height: 16px;
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-right: none;
    border-bottom: none;
    transform: rotate(45deg);
    z-index: -1;
}

.embed-modal:after {
    content: '';
    position: absolute;
    right: var(--spacing-md);
    top: -7px;
    width: 16px;
    height: 16px;
    background: var(--color-background);
    transform: rotate(45deg);
}

.dark .embed-modal {
    background: var(--color-dark-tooltip-background);
    border-color: var(--color-dark-border);
    color: var(--color-dark-text);
}

.dark .embed-modal:before {
    background: var(--color-dark-tooltip-background);
    border-color: var(--color-dark-border);
}

.dark .embed-modal:after {
    background: var(--color-dark-tooltip-background);
}

.embed-snippet {
    word-break: break-all;
}

.embed-tabs {
    display: flex;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
}

.embed-tab {
    padding: var(--spacing-xs) var(--spacing-sm);
    background: none;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: var(--font-size-xs);
    color: var(--color-text);
    transition: all var(--transition-speed);
}

.embed-tab:hover {
    background: var(--color-hover);
}

.embed-tab.active {
    background: var(--color-active);
    border-color: var(--color-text-secondary);
}

.dark .embed-tab {
    color: var(--color-dark-text);
    border-color: var(--color-dark-border);
}

.dark .embed-tab:hover {
    background: var(--color-dark-hover);
}

.dark .embed-tab.active {
    background: var(--color-dark-hover);
    border-color: var(--color-dark-accent);
    color: var(--color-dark-accent);
}

.embed-download-row {
    margin-top: var(--spacing-sm);
}

.embed-download-button {
    width: 100%;
}

.embed-theme-hint {
    font-size: 11px;
    color: #888;
    margin-top: 4px;
    font-family: monospace;
}

.embed-format-toggle {
    display: flex;
    gap: 4px;
    margin-bottom: 6px;
}

.embed-format-btn {
    padding: 2px 8px;
    font-size: 11px;
    border: 1px solid #555;
    border-radius: 3px;
    background: transparent;
    color: #aaa;
    cursor: pointer;
}

.embed-format-btn.active {
    background: #444;
    color: #fff;
    border-color: #777;
}

/* Param filters panel (producers / consumers / streams / partitions / consumer groups) */
.param-filters-container {
    width: 100%;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    background-color: var(--color-background);
    overflow: hidden;
}

.param-filters-header {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 0 10px;
    height: 32px;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 12px;
    color: var(--color-text);
    text-align: left;
    transition: background-color 150ms;
}

.param-filters-header:hover {
    background-color: var(--color-border);
}

body.dark .param-filters-header:hover {
    background-color: rgba(255, 255, 255, 0.04);
}

.param-filters-chevron {
    display: inline-flex;
    width: 14px;
    height: 14px;
    color: var(--color-text-secondary);
    font-family: inherit;
    font-size: 11px;
    align-items: center;
    justify-content: center;
}

.param-filters-title {
    font-size: 10px;
    font-weight: 700;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    flex: 1;
}

.param-filters-title.has-active {
    color: #ff9103;
}

.param-filters-body {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs, 4px);
    padding: var(--spacing-sm) var(--spacing-md) var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

.param-filter-row {
    display: grid;
    grid-template-columns: 110px 1fr auto 1fr;
    align-items: center;
    gap: var(--spacing-sm);
}

.param-filter-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.param-filter-input {
    width: 100%;
    padding: 4px 8px;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    font-size: var(--font-size-sm);
    box-sizing: border-box;
    background-color: var(--color-background);
    color: var(--color-text);
}

.param-filter-input:focus {
    outline: none;
    border-color: var(--color-active);
    box-shadow: 0 0 0 2px rgba(0, 123, 255, 0.25);
}

.param-filter-sep {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    user-select: none;
}

.param-filters-clear {
    margin-top: var(--spacing-xs, 4px);
    padding: 4px 8px;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    background: transparent;
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    cursor: pointer;
    align-self: flex-end;
    transition: all var(--transition-speed);
}

.param-filters-clear:hover {
    color: var(--color-text);
    border-color: var(--color-active);
}

body.dark .param-filter-input {
    background-color: var(--color-dark-input);
    border-color: var(--color-dark-border);
    color: var(--color-dark-text);
}

body.dark .param-filter-input:focus {
    border-color: var(--color-dark-active);
    box-shadow: 0 0 0 2px rgba(var(--color-dark-active-rgb), 0.4);
}

body.dark .param-filters-container {
    border-color: var(--color-dark-border);
    background-color: var(--color-dark-sidebar, transparent);
}

body.dark .param-filters-body {
    border-top-color: var(--color-dark-border);
}

body.dark .param-filters-header:hover {
    background-color: var(--color-dark-active-bg, rgba(255, 255, 255, 0.05));
}

/* Modern sidebar: search + scope + kind chips + sort + dense list. */
.sidebar {
    transition: width var(--transition-speed) ease, border-right-color var(--transition-speed) ease;
}

.sidebar-fixed-header {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 14px 14px 10px;
}

.sidebar-search {
    position: relative;
    display: flex;
    align-items: center;
}

.sidebar-search-icon {
    position: absolute;
    left: 10px;
    color: var(--color-text-secondary);
    pointer-events: none;
}

.sidebar-search-input {
    width: 100%;
    padding: 9px 34px 9px 34px;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    background: var(--color-background);
    color: var(--color-text);
    font-size: 13px;
    font-family: inherit;
    transition: border-color 150ms, box-shadow 150ms;
}

.sidebar-search-input:focus {
    outline: none;
    border-color: #ff9103;
    box-shadow: 0 0 0 3px rgba(255, 145, 3, 0.15);
}

body.dark .sidebar-search-input {
    background: rgba(255, 255, 255, 0.04);
    border-color: var(--color-dark-border);
    color: var(--color-dark-text);
}

.sidebar-search-clear {
    position: absolute;
    right: 6px;
    width: 22px;
    height: 22px;
    border: none;
    border-radius: 50%;
    background: var(--color-border);
    color: var(--color-text-secondary);
    cursor: pointer;
    font-size: 14px;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sidebar-search-clear:hover {
    color: var(--color-text);
}

.sidebar-search-hint {
    position: absolute;
    right: 10px;
    padding: 2px 6px;
    background: var(--color-border);
    border-radius: 4px;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 11px;
    color: var(--color-text-secondary);
    line-height: 1;
    pointer-events: none;
}

body.dark .sidebar-search-hint {
    background: rgba(255, 255, 255, 0.08);
}

.sidebar-facet-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.sidebar-facet {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}

.sidebar-facet-label {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-secondary);
}

.sidebar-facet-select {
    width: 100%;
    padding: 6px 8px;
    font-size: 12px;
    font-family: inherit;
    background: var(--color-background);
    color: var(--color-text);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    cursor: pointer;
    transition: border-color 150ms;
}

.sidebar-facet-select:hover,
.sidebar-facet-select:focus {
    border-color: #ff9103;
    outline: none;
}

body.dark .sidebar-facet-select {
    background: var(--color-dark-input);
    color: var(--color-dark-text);
    border-color: var(--color-dark-border);
}

.sidebar-kind-chips {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.sidebar-chip {
    padding: 5px 11px;
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: 999px;
    color: var(--color-text-secondary);
    font-family: inherit;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: all 150ms;
}

.sidebar-chip:hover {
    color: var(--color-text);
    border-color: var(--color-text-secondary);
}

.sidebar-chip.active {
    background: rgba(255, 145, 3, 0.12);
    border-color: rgba(255, 145, 3, 0.6);
    color: #ff9103;
}

body.dark .sidebar-chip {
    border-color: var(--color-dark-border);
}

.sidebar-sort {
    position: relative;
    display: flex;
    align-items: center;
    gap: 6px;
    width: 100%;
    padding: 0 10px;
    height: 32px;
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    color: var(--color-text);
    cursor: pointer;
    transition: border-color 150ms, box-shadow 150ms;
    overflow: hidden;
}

.sidebar-sort:hover {
    border-color: var(--color-text-secondary);
}

.sidebar-sort:focus-within {
    border-color: #ff9103;
    box-shadow: 0 0 0 2px rgba(255, 145, 3, 0.15);
}

.sidebar-sort-icon {
    color: var(--color-text-secondary);
    flex-shrink: 0;
}

.sidebar-sort-label {
    font-size: 10px;
    font-weight: 700;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    flex-shrink: 0;
    line-height: 1;
}

.sidebar-sort-select {
    flex: 1;
    min-width: 0;
    padding: 0 18px 0 0;
    margin: 0;
    background: transparent;
    border: none;
    outline: none;
    color: var(--color-text);
    font-family: inherit;
    font-size: 12px;
    font-weight: 500;
    line-height: 1;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
    height: 100%;
}

.sidebar-sort-chevron {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-text-secondary);
    pointer-events: none;
}

body.dark .sidebar-sort {
    background: rgba(255, 255, 255, 0.04);
    border-color: var(--color-dark-border);
}

body.dark .sidebar-sort-select {
    color: var(--color-dark-text);
}

body.dark .sidebar-sort-select option {
    background: var(--color-dark-sidebar);
    color: var(--color-dark-text);
}

.dense-list {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 6px 8px 20px;
}

.dense-list-empty {
    padding: 20px 16px;
    color: var(--color-text-secondary);
    font-size: 13px;
    text-align: center;
}

.dense-row-skeleton {
    display: grid;
    grid-template-columns: 10px 1fr;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    animation: skeleton-shimmer 1.4s infinite ease-in-out;
    animation-delay: calc(var(--stagger, 0) * 80ms);
}

.skeleton-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-border);
}

.skeleton-body {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.skeleton-line {
    display: block;
    height: 10px;
    border-radius: 4px;
    background: var(--color-border);
}

.skeleton-line.title { width: 70%; }
.skeleton-line.meta { width: 45%; height: 8px; }

@keyframes skeleton-shimmer {
    0%, 100% { opacity: 0.4; }
    50% { opacity: 0.8; }
}

body.dark .skeleton-line,
body.dark .skeleton-dot {
    background: rgba(255, 255, 255, 0.08);
}

.dense-row {
    display: flex;
    align-items: stretch;
    gap: 4px;
    padding: 2px 4px;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 8px;
    color: var(--color-text);
    transition: background-color 120ms, border-color 120ms;
}

.dense-row:hover {
    background: var(--color-border);
}

body.dark .dense-row:hover {
    background: rgba(255, 255, 255, 0.04);
}

.dense-row.active {
    background: rgba(255, 145, 3, 0.1);
    border-color: rgba(255, 145, 3, 0.5);
    color: var(--color-text);
}

body.dark .dense-row.active {
    background: rgba(255, 145, 3, 0.14);
}

.dense-row.pinned {
    box-shadow: inset 3px 0 0 #ff9103;
}

.dense-row-select {
    flex: 1 1 auto;
    min-width: 0;
    display: grid;
    grid-template-columns: 10px 1fr;
    align-items: center;
    gap: 10px;
    padding: 8px 8px;
    background: transparent;
    border: none;
    border-radius: 6px;
    color: inherit;
    cursor: pointer;
    text-align: left;
    font-family: inherit;
}

.dense-row-select:focus-visible {
    outline: 2px solid #ff9103;
    outline-offset: 1px;
}

.dense-row-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #9ca3af;
    align-self: start;
    margin-top: 6px;
}

.dense-row-dot.pinned-producer,
.dense-row-dot.pinned-consumer,
.dense-row-dot.pinned-producer-and-consumer { background: #ff9103; }
.dense-row-dot.balanced-producer,
.dense-row-dot.balanced-consumer-group,
.dense-row-dot.balanced-producer-and-consumer-group { background: #38bdf8; }
.dense-row-dot.end-to-end-producing-consumer,
.dense-row-dot.end-to-end-producing-consumer-group { background: #a855f7; }

.dense-row-body {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.dense-row-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.dense-row-meta {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    color: var(--color-text-secondary);
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    overflow: hidden;
}

.dense-row-meta-sep { opacity: 0.4; }

.dense-row-metric {
    display: inline-flex;
    align-items: baseline;
    gap: 3px;
    white-space: nowrap;
}

.dense-row-metric.tput { color: var(--color-text); font-weight: 600; }
.dense-row-metric.p99 { color: var(--color-text-secondary); }

.dense-row-metric-label {
    font-weight: 600;
    opacity: 0.6;
    font-size: 10px;
}

.dense-row-metric-unit {
    opacity: 0.6;
    font-size: 10px;
}

.dense-row-time {
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    opacity: 0.7;
}

.dense-row-compare-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    padding: 0;
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all 120ms;
    flex-shrink: 0;
}

.dense-row-compare-btn:hover {
    color: #ff9103;
    border-color: rgba(255, 145, 3, 0.55);
    background: rgba(255, 145, 3, 0.1);
}

.dense-row-compare-btn.active {
    color: #0b1220;
    background: #ff9103;
    border-color: #ff9103;
}

body.dark .dense-row-compare-btn {
    border-color: var(--color-dark-border);
}

.dense-row[role="button"] {
    outline: none;
}

.dense-row[role="button"]:focus-visible {
    box-shadow: 0 0 0 2px rgba(255, 145, 3, 0.45);
}

.compare-hint {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    border: 1px dashed var(--color-border);
    border-radius: 7px;
    color: var(--color-text-secondary);
    font-size: 11px;
    line-height: 1.4;
}

.compare-hint > svg { flex-shrink: 0; color: var(--color-text-secondary); }

.compare-hint.pinned {
    border-style: solid;
    border-color: rgba(255, 145, 3, 0.4);
    background: rgba(255, 145, 3, 0.06);
    color: var(--color-text);
}

.compare-hint.pinned > svg { color: #ff9103; }

.compare-hint-body {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.compare-hint-body strong {
    font-size: 10px;
    font-weight: 700;
    color: #ff9103;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.compare-hint-name {
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 11px;
    color: var(--color-text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.compare-hint-cta {
    font-size: 10px;
    color: var(--color-text-secondary);
    opacity: 0.8;
}

.compare-hint-clear {
    width: 22px;
    height: 22px;
    padding: 0;
    background: transparent;
    border: none;
    border-radius: 4px;
    color: var(--color-text-secondary);
    cursor: pointer;
    font-size: 16px;
    line-height: 1;
    flex-shrink: 0;
}

.compare-hint-clear:hover {
    color: #ff9103;
    background: rgba(255, 145, 3, 0.1);
}

.app-shell.sidebar-collapsed .sidebar {
    width: 0;
    min-width: 0;
    border-right-color: transparent;
    padding: 0;
    pointer-events: none;
}

.app-shell.sidebar-collapsed .sidebar > * {
    opacity: 0;
    transition: opacity calc(var(--transition-speed) / 2) ease;
}

/* Hero landing v2 - Iggy brand aesthetic. Orange #ff9103 accent, mono numerics,
   clean dark/light surfaces with subtle dot-grid bg and radial glow. */
.hero-v2 {
    --hero-accent: #ff9103;
    --hero-accent-soft: rgba(255, 145, 3, 0.14);
    --hero-accent-dim: rgba(255, 145, 3, 0.4);
    --hero-surface: rgba(255, 255, 255, 0.75);
    --hero-border: rgba(0, 0, 0, 0.08);
    --hero-grid-line: rgba(0, 0, 0, 0.05);
    --hero-muted: #6a7280;
    --hero-text: #0b1220;
    --hero-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

    position: relative;
    display: flex;
    flex-direction: column;
    width: 100%;
    flex: 1;
    min-height: 0;
    padding: clamp(16px, 2vw, 32px) clamp(20px, 4vw, 72px) clamp(24px, 3vw, 44px);
    overflow: auto;
    color: var(--hero-text);
}

body.dark .hero-v2 {
    --hero-surface: rgba(255, 255, 255, 0.03);
    --hero-border: rgba(255, 255, 255, 0.06);
    --hero-grid-line: rgba(255, 255, 255, 0.05);
    --hero-muted: #9ca3af;
    --hero-text: #f5f5f5;
}

.hero-v2-inner {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    gap: clamp(16px, 2vw, 28px);
    width: 100%;
    max-width: 1320px;
    margin: 0 auto;
}

.hero-v2-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
    z-index: 0;
}

.hero-v2-bg-dot-grid {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(var(--hero-grid-line) 1px, transparent 1px);
    background-size: 22px 22px;
    mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, black 40%, transparent 100%);
    -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, black 40%, transparent 100%);
}

.hero-v2-bg-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.55;
}

.hero-v2-bg-glow-primary {
    top: -10%;
    left: -10%;
    width: 60%;
    height: 60%;
    background: radial-gradient(circle, rgba(255, 145, 3, 0.22), transparent 70%);
}

.hero-v2-bg-glow-secondary {
    bottom: -20%;
    right: -10%;
    width: 55%;
    height: 55%;
    background: radial-gradient(circle, rgba(56, 189, 248, 0.14), transparent 70%);
}

.hero-v2-empty {
    justify-content: center;
    align-items: center;
    text-align: center;
}

.hero-v2-empty-inner {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    max-width: 520px;
}

.hero-v2-empty-title {
    margin: 0;
    font-size: clamp(44px, 7vw, 96px);
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1;
    color: var(--hero-text);
}

.hero-v2-empty-sub {
    margin: 0;
    color: var(--hero-muted);
    font-size: var(--font-size-md);
    line-height: 1.5;
}

.hero-v2-loading {
    position: fixed;
    inset: 0;
    padding: 0;
    justify-content: center;
    align-items: center;
    z-index: 9998;
    background: var(--color-background);
}

body.dark .hero-v2-loading {
    background: var(--color-dark-background);
}

.hero-v2-loading-inner {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 14px;
    text-align: center;
    max-width: 520px;
    padding: 0 24px;
}

.hero-v2-loading-mark {
    width: auto;
    height: 128px;
    max-width: 440px;
    object-fit: contain;
    filter: drop-shadow(0 0 24px rgba(255, 145, 3, 0.35));
    animation: hero-loading-pulse 1800ms ease-in-out infinite;
}

.hero-v2-loading-brand {
    font-family: var(--hero-mono);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: #ff9103;
    margin-top: 4px;
}

.hero-v2-loading-sub {
    font-size: clamp(28px, 4vw, 44px);
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--hero-text);
    line-height: 1;
}

.hero-v2-loading-slow {
    margin: 8px 0 0;
    color: var(--hero-muted);
    font-size: 13px;
    line-height: 1.5;
    animation: hero-fade-in 400ms ease both;
}

@keyframes hero-loading-pulse {
    0%, 100% {
        opacity: 0.4;
        transform: scale(0.96);
    }
    50% {
        opacity: 1;
        transform: scale(1);
    }
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.iggy-loader {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 14px;
}

.iggy-loader-mark {
    object-fit: contain;
    width: auto;
    filter: drop-shadow(0 0 16px rgba(255, 145, 3, 0.3));
    animation: hero-loading-pulse 1800ms ease-in-out infinite;
}

.iggy-loader-md .iggy-loader-mark { height: 72px; max-width: 260px; }
.iggy-loader-lg .iggy-loader-mark { height: 128px; max-width: 440px; }

.iggy-loader-label {
    margin: 0;
    color: var(--color-text-secondary);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.02em;
}

body.dark .iggy-loader-label {
    color: var(--color-dark-text-secondary);
}

.hero-v2-headline {
    display: flex;
    flex-direction: column;
    gap: 10px;
    animation: hero-fade-up 700ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.hero-v2-eyebrow {
    font-family: var(--hero-mono);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--hero-accent);
    font-weight: 600;
}

.hero-v2-title {
    display: flex;
    align-items: baseline;
    gap: 16px;
    margin: 0;
    line-height: 0.95;
    letter-spacing: -0.04em;
    font-weight: 800;
    color: var(--hero-text);
}

.hero-v2-big {
    font-size: clamp(52px, 7.5vw, 112px);
    font-variant-numeric: tabular-nums;
    background: linear-gradient(180deg, var(--hero-text) 0%, var(--hero-text) 55%, var(--hero-accent) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}

.hero-v2-unit {
    font-family: var(--hero-mono);
    font-size: clamp(20px, 2.4vw, 36px);
    color: var(--hero-accent);
    font-weight: 600;
    letter-spacing: -0.01em;
}

.hero-v2-sub {
    margin: 0;
    color: var(--hero-muted);
    font-family: var(--hero-mono);
    font-size: 13px;
    letter-spacing: 0.02em;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0 6px;
}

.hero-v2-sub-sep {
    color: var(--hero-muted);
    opacity: 0.6;
}

.hero-v2-sub-gitref {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 2px 8px;
    border-radius: 999px;
    background: rgba(255, 145, 3, 0.1);
    color: #ff9103;
    font-weight: 600;
    text-decoration: none;
    border: 1px solid rgba(255, 145, 3, 0.25);
    transition: background 140ms ease, border-color 140ms ease, transform 140ms ease;
}

.hero-v2-sub-gitref:hover {
    background: rgba(255, 145, 3, 0.18);
    border-color: rgba(255, 145, 3, 0.5);
    transform: translateY(-1px);
}

.hero-v2-sub-gitref svg {
    opacity: 0.75;
}

.hero-v2-tagline {
    margin: 18px 0 0;
    font-size: clamp(18px, 1.7vw, 24px);
    font-weight: 500;
    line-height: 1.35;
    color: var(--hero-text);
    letter-spacing: -0.015em;
    max-width: 720px;
}

.hero-v2-tagline-accent {
    background: linear-gradient(90deg, var(--hero-accent) 0%, #ffb347 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.hero-v2-actions {
    margin-top: 20px;
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.hero-v2-browse-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 22px;
    background: linear-gradient(135deg, var(--hero-accent) 0%, #ffb347 100%);
    border: none;
    border-radius: 10px;
    color: #0b1220;
    cursor: pointer;
    font-family: inherit;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: -0.01em;
    box-shadow: 0 4px 14px rgba(255, 145, 3, 0.25);
    transition: transform 180ms cubic-bezier(0.2, 0.8, 0.2, 1),
                box-shadow 180ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.hero-v2-browse-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 22px rgba(255, 145, 3, 0.4);
}

.hero-v2-browse-btn:active {
    transform: translateY(0);
}

.hero-v2-cards {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

@media (max-width: 920px) {
    .hero-v2-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

.hero-v2-card {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 20px 22px;
    border: 1px solid var(--hero-border);
    border-radius: 14px;
    background: var(--hero-surface);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: transform 300ms cubic-bezier(0.2, 0.8, 0.2, 1),
                border-color 300ms ease;
    animation: hero-fade-up 600ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
    animation-delay: calc(200ms + var(--stagger, 0) * 80ms);
    position: relative;
    overflow: hidden;
}

.hero-v2-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--hero-accent-dim), transparent);
    opacity: 0;
    transition: opacity 300ms ease;
}

.hero-v2-card:hover {
    transform: translateY(-2px);
    border-color: var(--hero-accent-dim);
}

.hero-v2-card:hover::before {
    opacity: 1;
}

.hero-v2-card-value-row {
    display: flex;
    align-items: baseline;
    gap: 6px;
}

.hero-v2-card-value {
    font-family: var(--hero-mono);
    font-size: 32px;
    font-weight: 700;
    color: var(--hero-text);
    line-height: 1;
    letter-spacing: -0.02em;
}

.hero-v2-card-unit {
    font-family: var(--hero-mono);
    font-size: 13px;
    font-weight: 500;
    color: var(--hero-muted);
}

.hero-v2-card-label {
    font-size: 12px;
    color: var(--hero-muted);
    font-weight: 500;
}

.hero-v2-card-sub {
    font-family: var(--hero-mono);
    font-size: 11px;
    color: var(--hero-muted);
    opacity: 0.8;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.hero-v2-card-accent {
    border-color: var(--hero-accent-dim);
    background: linear-gradient(180deg, var(--hero-accent-soft), var(--hero-surface));
}

.hero-v2-card-accent .hero-v2-card-value { color: var(--hero-accent); }

/* Tail latency chart - reusable component.
   Used standalone in Single view (Tail measurement) and inside Hero. */
.tail-chart-wrap {
    --tail-accent: #ff9103;
    --tail-accent-dim: rgba(255, 145, 3, 0.4);
    --tail-border: var(--color-border);
    --tail-surface: var(--color-background);
    --tail-muted: var(--color-text-secondary);
    --tail-grid: rgba(0, 0, 0, 0.06);
    --tail-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

    display: flex;
    flex-direction: column;
    border: 1px solid var(--tail-border);
    border-radius: 16px;
    background: var(--tail-surface);
    overflow: hidden;
    animation: hero-fade-up 800ms cubic-bezier(0.2, 0.8, 0.2, 1) 300ms both;
}

body.dark .tail-chart-wrap {
    --tail-border: rgba(255, 255, 255, 0.08);
    --tail-surface: rgba(255, 255, 255, 0.03);
    --tail-grid: rgba(255, 255, 255, 0.05);
    --tail-muted: #9ca3af;
}

.hero-v2 .tail-chart-wrap {
    --tail-border: var(--hero-border);
    --tail-surface: var(--hero-surface);
    --tail-muted: var(--hero-muted);
    --tail-grid: var(--hero-grid-line);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.tail-chart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px;
    border-bottom: 1px solid var(--tail-border);
    gap: var(--spacing-md);
}

.tail-chart-legend {
    display: flex;
    align-items: center;
    gap: 10px;
}

.tail-chart-legend-dot {
    display: inline-block;
    width: 18px;
    height: 3px;
    border-radius: 2px;
    background-color: var(--tail-accent);
}

.tail-chart-legend-label {
    font-family: var(--tail-mono);
    font-size: 12px;
    color: var(--tail-muted);
}

.tail-chart-header-right {
    display: flex;
    align-items: center;
    gap: 16px;
    min-width: 0;
}

.tail-chart-subject {
    font-family: var(--tail-mono);
    font-size: 12px;
    color: var(--tail-muted);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 320px;
}

.tail-chart-details-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border: 1px solid var(--tail-accent-dim);
    border-radius: 8px;
    background: transparent;
    color: var(--tail-accent);
    font-family: var(--tail-mono);
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 200ms ease;
    white-space: nowrap;
}

.tail-chart-details-btn:hover {
    background: var(--tail-accent);
    color: #0b1220;
    border-color: var(--tail-accent);
    transform: translateX(2px);
}

.tail-chart {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 1000 / 340;
    max-height: 480px;
    padding: 12px 8px 4px;
}

.tail-chart-wrap-compact .tail-chart {
    max-height: 340px;
}

.tail-chart-line {
    stroke-dasharray: 2400;
    stroke-dashoffset: 2400;
    animation: hero-tail-draw 1.8s cubic-bezier(0.25, 0.1, 0.25, 1) forwards 200ms;
}

.tail-chart-area { animation: hero-fade-in 800ms ease both 1.4s; }

.tail-chart-point-dot {
    fill: var(--tail-accent);
    stroke: var(--tail-surface);
    stroke-width: 2;
    transform-origin: center;
    animation: hero-point-pop 400ms cubic-bezier(0.2, 1.4, 0.3, 1) both;
    animation-delay: calc(1.5s + var(--stagger, 0) * 100ms);
    transition: r 150ms ease;
    cursor: pointer;
}

.tail-chart-point-halo {
    animation: tail-halo-pulse 1200ms ease-in-out infinite;
    transform-origin: center;
}

.tail-chart-point.active .tail-chart-point-dot {
    fill: #fff;
    stroke: var(--tail-accent);
    stroke-width: 3;
}

.tail-chart-crosshair line {
    stroke: var(--tail-accent);
    stroke-width: 1;
    stroke-dasharray: 3 4;
    stroke-opacity: 0.5;
    pointer-events: none;
}

.tail-chart-tooltip {
    animation: hero-fade-in 120ms ease forwards;
}

.tail-chart-tooltip-bg {
    fill: var(--tail-surface);
    stroke: var(--tail-accent);
    stroke-opacity: 0.5;
    stroke-width: 1;
    filter: drop-shadow(0 6px 18px rgba(0, 0, 0, 0.25));
}

body.dark .tail-chart-tooltip-bg {
    fill: #0b1220;
    stroke-opacity: 0.7;
}

.tail-chart-tooltip-label {
    fill: var(--tail-accent);
    font-family: var(--tail-mono);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.tail-chart-tooltip-value {
    fill: var(--color-text);
    font-family: var(--tail-mono);
    font-size: 12px;
    font-weight: 700;
}

.tail-chart-axis-label-active {
    fill: var(--tail-accent) !important;
    font-weight: 700 !important;
}

.tail-chart-legend-hint {
    font-family: var(--tail-mono);
    font-size: 10px;
    color: var(--tail-muted);
    opacity: 0.6;
    margin-left: 8px;
}

@keyframes tail-halo-pulse {
    0%, 100% { opacity: 0.5; r: 9; }
    50% { opacity: 0.2; r: 14; }
}

.tail-chart-grid line { stroke: var(--tail-grid); stroke-width: 1; }

.tail-chart-grid text {
    fill: var(--tail-muted);
    font-family: var(--tail-mono);
    font-size: 9px;
}

.tail-chart-axis-unit {
    fill: #ff9103;
    font-family: var(--tail-mono);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    opacity: 0.85;
}

.tail-chart-axis-labels text {
    fill: var(--tail-muted);
    font-family: var(--tail-mono);
    font-size: 10px;
    font-weight: 500;
}

@keyframes hero-tail-draw {
    from { stroke-dashoffset: 2400; }
    to   { stroke-dashoffset: 0; }
}

@keyframes hero-fade-in {
    from { opacity: 0; }
    to   { opacity: 1; }
}

@keyframes hero-fade-up {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes hero-point-pop {
    from { opacity: 0; transform: scale(0); }
    to   { opacity: 1; transform: scale(1); }
}

/* Compare mode (side-by-side) */
.compare-wrapper {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    min-height: 0;
    overflow: auto;
}

.compare-banner {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 10px 16px;
    background: linear-gradient(90deg, rgba(255, 145, 3, 0.08), rgba(56, 189, 248, 0.08));
    border-bottom: 1px solid var(--color-border);
}

.compare-banner-badge {
    padding: 3px 10px;
    background: #ff9103;
    color: #0b1220;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    flex-shrink: 0;
}

.compare-banner-names {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
    min-width: 0;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 12px;
}

.compare-banner-name {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    min-width: 0;
    color: var(--color-text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.compare-banner-letter {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    border-radius: 4px;
    font-weight: 700;
    font-size: 11px;
    color: #fff;
    flex-shrink: 0;
}

.compare-banner-name.a .compare-banner-letter { background: #ff9103; color: #0b1220; }
.compare-banner-name.b .compare-banner-letter { background: #38bdf8; color: #0b1220; }

.compare-banner-swap {
    width: 28px;
    height: 28px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    color: var(--color-text-secondary);
    cursor: pointer;
    flex-shrink: 0;
    transition: all 150ms;
}

.compare-banner-swap:hover {
    color: var(--color-text);
    border-color: var(--color-text-secondary);
    transform: rotate(180deg);
}

.compare-banner-unpin {
    padding: 5px 14px;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    background: transparent;
    color: var(--color-text);
    cursor: pointer;
    font-family: inherit;
    font-size: 12px;
    font-weight: 600;
    transition: all 150ms;
    flex-shrink: 0;
}

.compare-banner-unpin:hover {
    border-color: #ff9103;
    color: #ff9103;
}

.compare-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    padding: 0 var(--spacing-md) var(--spacing-md);
    min-height: 0;
    flex: 1;
}

.compare-pane {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    min-width: 0;
    min-height: 0;
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: var(--spacing-md);
    background: var(--color-background);
}

.compare-pane-label {
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-secondary);
    font-weight: 600;
}

body.dark .compare-pane {
    background: var(--color-dark-sidebar, #1a2234);
    border-color: var(--color-dark-border);
}

/* Benchmark meta panel: collapsible config + latency + throughput chips above the chart. */
.benchmark-meta {
    display: flex;
    flex-direction: column;
    margin: 0 var(--spacing-md) 14px;
    border: 1px solid var(--color-border);
    border-radius: 10px;
    background: var(--color-background);
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    overflow: hidden;
}

.benchmark-meta-toggle {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 10px 14px;
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--color-text);
    font-family: inherit;
    text-align: left;
    transition: background-color 150ms;
}

.benchmark-meta-toggle:hover {
    background: var(--color-border);
}

body.dark .benchmark-meta-toggle:hover {
    background: rgba(255, 255, 255, 0.04);
}

.benchmark-meta-toggle-chevron {
    display: inline-block;
    width: 12px;
    color: var(--color-text-secondary);
    font-size: 11px;
    text-align: center;
}

.benchmark-meta-toggle-label {
    flex: 1;
    font-size: 10px;
    font-weight: 700;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.benchmark-meta-toggle-hint {
    font-size: 10px;
    color: var(--color-text-secondary);
    opacity: 0.6;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.benchmark-meta-body {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 0 16px 12px;
    border-top: 1px solid var(--color-border);
    padding-top: 10px;
}

body.dark .benchmark-meta-body {
    border-top-color: var(--color-dark-border);
}

body.dark .benchmark-meta {
    background: rgba(255, 255, 255, 0.02);
    border-color: var(--color-dark-border);
}

.benchmark-meta-row {
    display: grid;
    grid-template-columns: 220px 1fr;
    align-items: center;
    gap: 14px;
    min-width: 0;
}

.benchmark-meta-label {
    font-size: 10px;
    font-weight: 700;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    line-height: 1.2;
    padding-right: 12px;
    border-right: 1px solid var(--color-border);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

body.dark .benchmark-meta-label {
    border-right-color: var(--color-dark-border);
}

.benchmark-meta-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 6px 10px;
    min-width: 0;
}

.benchmark-meta-chip {
    display: inline-flex;
    align-items: baseline;
    gap: 7px;
    padding: 3px 8px;
    background: var(--color-border);
    border-radius: 5px;
    font-size: 11px;
    line-height: 1.4;
    white-space: nowrap;
}

body.dark .benchmark-meta-chip {
    background: rgba(255, 255, 255, 0.05);
}

.benchmark-meta-chip-label {
    color: var(--color-text-secondary);
    font-weight: 600;
    font-size: 10px;
    letter-spacing: 0.04em;
}

.benchmark-meta-chip-value {
    color: var(--color-text);
    font-weight: 700;
}

.benchmark-meta-chip.flavor-latency .benchmark-meta-chip-label { color: #ff9103; opacity: 0.85; }
.benchmark-meta-chip.flavor-throughput .benchmark-meta-chip-label { color: #38bdf8; opacity: 0.85; }

.compare-pane .benchmark-meta-row {
    grid-template-columns: 1fr;
    gap: 4px;
    align-items: start;
}

.compare-pane .benchmark-meta-label {
    border-right: none;
    padding-right: 0;
}

@media (max-width: 720px) {
    .benchmark-meta-row {
        grid-template-columns: 1fr;
        gap: 6px;
    }
    .benchmark-meta-label {
        border-right: none;
        border-bottom: 1px solid var(--color-border);
        padding-bottom: 4px;
    }
}

/* Percentile strip (P50 / P95 / P99 / P99.9 / P99.99) above the main chart.
   Sized to content so it doesn't span the full content-wrapper width. */

/* Sweep view (throughput + p99 vs one varying axis) */
.sweep-view {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    background: var(--color-background);
    margin: var(--spacing-md);
}

.sweep-view-title {
    display: flex;
    align-items: baseline;
    gap: var(--spacing-sm);
    font-weight: 600;
    color: var(--color-text);
}

.sweep-axis {
    color: var(--color-active, #0d6efd);
    font-family: monospace;
}

.sweep-view-hint {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    font-weight: 400;
    margin-left: auto;
}

.sweep-chart {
    width: 100%;
    height: 260px;
}

.sweep-grid line {
    stroke: var(--color-border);
    stroke-width: 1;
}

.sweep-series-tput {
    color: #0d6efd;
}

.sweep-series-p99 {
    color: #d63384;
}

.sweep-labels text {
    fill: var(--color-text-secondary);
    font-size: 11px;
    font-family: inherit;
}

.sweep-axis-label {
    font-style: italic;
}

.sweep-y-tput {
    fill: #0d6efd;
}

.sweep-y-p99 {
    fill: #d63384;
}

.sweep-legend {
    display: flex;
    gap: var(--spacing-lg);
    font-size: var(--font-size-sm);
}

.sweep-legend-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.sweep-legend-item::before {
    content: "";
    display: inline-block;
    width: 14px;
    height: 2px;
}

.sweep-legend-tput::before {
    background-color: #0d6efd;
}

.sweep-legend-p99::before {
    background-color: #d63384;
    border-top: 1px dashed #d63384;
    background: none;
    height: 0;
}

body.dark .sweep-view {
    background: var(--color-dark-sidebar, #1a2234);
    border-color: var(--color-dark-border);
}

/* Mobile overrides kept at end of file so they win the cascade over
   later desktop rules declared with the same specificity. */
@media (max-width: 768px) {
    .app-bar {
        display: grid !important;
        grid-template-columns: auto 1fr auto;
        grid-template-areas:
            "left right right"
            "center center center";
        row-gap: 2px;
        column-gap: 6px;
        align-items: center;
        padding: 4px 8px;
        height: auto;
        min-height: 52px;
    }
    .app-bar-left {
        grid-area: left;
        display: flex;
        align-items: center;
        gap: 4px;
        min-width: 0;
    }
    .app-bar-right {
        grid-area: right;
        justify-self: end;
        display: flex;
        align-items: center;
        gap: 2px;
    }
    .app-bar-center {
        grid-area: center;
        min-width: 0;
        max-width: 100%;
        overflow-x: auto;
        overflow-y: hidden;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 2px;
        scrollbar-width: none;
    }
    .app-bar-center:empty { display: none; }
    .app-bar-center::-webkit-scrollbar { display: none; }
    .app-bar-tabs {
        flex-wrap: nowrap;
        justify-content: flex-start;
        width: max-content;
    }
    .app-bar-brand img { width: 40px; height: 40px; }
    .app-bar-brand-text { display: none; }
    .app-bar-icon-btn { width: 36px; height: 36px; flex-shrink: 0; }
    .app-bar-icon-btn svg { width: 16px; height: 16px; }
    .app-bar-icon-wrap { flex-shrink: 0; }
    .mobile-hide { display: none !important; }

    .app-shell.detail-layout,
    .app-shell.detail-layout.sidebar-collapsed {
        grid-template-columns: 1fr;
        grid-template-rows: auto 1fr;
        grid-template-areas:
            "bar"
            "main";
    }
    .app-shell.detail-layout .sidebar {
        position: fixed;
        top: 56px;
        left: 0;
        width: min(92vw, 380px);
        height: calc(100vh - 56px);
        z-index: 40;
        box-shadow: 4px 0 20px rgba(0, 0, 0, 0.15);
        transform: translateX(0);
        transition: transform 240ms cubic-bezier(0.2, 0.8, 0.2, 1);
    }
    .app-shell.detail-layout.sidebar-collapsed .sidebar {
        transform: translateX(-100%);
        pointer-events: none;
    }
    .app-shell.detail-layout:not(.sidebar-collapsed)::after {
        content: '';
        position: fixed;
        top: 56px;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.35);
        z-index: 35;
        backdrop-filter: blur(2px);
    }

    .hero-v2 { padding: 32px 16px 24px; }
    .hero-v2-inner { gap: 20px; }
    .hero-v2-title { font-size: clamp(40px, 14vw, 72px); }
    .hero-v2-cards { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .hero-v2-card { padding: 12px; }
    .hero-v2-card-value { font-size: 22px; }

    .compare-banner {
        flex-wrap: wrap;
        gap: 8px;
        padding: 8px 10px;
    }
    .compare-banner-names {
        flex: 1 1 100%;
        order: 2;
        flex-wrap: wrap;
        gap: 8px;
    }
    .compare-banner-unpin { order: 1; margin-left: auto; }
    .compare-grid { grid-template-columns: 1fr; }

    .tail-chart-wrap { padding: 12px; }
    .tail-chart-header { flex-wrap: wrap; gap: 8px; }
    .tail-chart-subject { max-width: 180px; }

    .footer-inner {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 10px;
    }
    .footer-links { justify-content: center; }
    .footer-meta { justify-content: center; }

    html, body {
        height: auto !important;
        min-height: 100vh;
        max-height: none !important;
        overflow: auto !important;
    }
    #app {
        display: block;
        height: auto !important;
        min-height: 100vh;
        max-height: none !important;
        overflow: visible !important;
    }
    .app-container {
        min-height: auto;
    }
    .app-shell {
        flex: initial;
        height: auto !important;
        min-height: calc(100vh - 40px);
        max-height: none !important;
        overflow: visible !important;
    }
    .app-shell.detail-layout,
    .app-shell.detail-layout.sidebar-collapsed {
        height: auto;
        min-height: 100vh;
    }
    .main-content {
        padding-top: 8px;
        overflow: visible !important;
        min-height: 0;
        height: auto;
    }
    .content-wrapper {
        padding: 0;
        overflow: visible !important;
        min-height: 0;
        height: auto;
    }

    .chart-title {
        margin: 0 8px 8px;
        padding: 6px 4px 8px;
        gap: 2px;
    }
    .chart-title-primary {
        font-size: 14px;
        line-height: 1.3;
        word-break: break-word;
    }
    .chart-title-identifier {
        font-size: 11px;
        gap: 6px;
        margin-top: 4px;
        padding: 0;
    }
    .chart-title-gitref { padding: 1px 7px; font-size: 11px; }

    .single-view {
        padding: 0 4px;
        min-height: 320px;
        height: 55vh;
        max-height: 480px;
    }
    .single-view > div { min-height: 0; }

    .benchmark-meta { margin: 0 8px; }
    .benchmark-meta-toggle { padding: 8px 10px; }
    .benchmark-meta-body { padding: 8px 10px 10px; }
    .benchmark-meta-row {
        grid-template-columns: 1fr;
        gap: 4px;
        align-items: start;
    }
    .benchmark-meta-label {
        border-right: none;
        padding-right: 0;
        font-size: 9.5px;
    }
    .benchmark-meta-chip {
        font-size: 10.5px;
        padding: 2px 6px;
        gap: 5px;
    }
    .benchmark-meta-chip-label { font-size: 9.5px; }

    .compare-wrapper { gap: 10px; }
    .compare-pane { padding: 8px; }
    .compare-pane-label { font-size: 10px; }
    .compare-banner-badge { font-size: 10px; padding: 3px 6px; }
    .compare-banner-name { max-width: 42vw; }

    .app-bar-toast {
        right: auto;
        left: 50%;
        transform: translateX(-50%);
        max-width: calc(100vw - 24px);
    }

    .benchmark-info-tooltip,
    .embed-modal {
        min-width: 0;
        width: min(340px, calc(100vw - 24px));
        position: fixed;
        right: 8px;
        top: 104px;
    }
}

@media (max-width: 520px) {
    .app-bar-tabs { gap: 0; }
    .app-bar-tab { padding: 6px 8px; font-size: 11px; }
    .hero-v2-cards { grid-template-columns: 1fr; }
    .chart-title-primary { font-size: 13px; }
    .chart-title-identifier { font-size: 10.5px; }
    .benchmark-meta-toggle-hint { display: none; }
    .benchmark-meta-chip { font-size: 10px; }
    .sweep-view { padding: 8px; margin: 8px; }
    .sweep-view-title { font-size: 12px; flex-wrap: wrap; }
    .sweep-view-hint { display: none; }
    .sweep-chart { height: 200px; }
    .compare-banner {
        flex-direction: column;
        align-items: stretch;
    }
    .compare-banner-names { justify-content: center; }
    .compare-banner-unpin { align-self: center; }
}

@media (max-width: 400px) {
    .app-bar { padding: 4px 6px; column-gap: 2px; }
    .app-bar-left { gap: 2px; }
    .app-bar-right { gap: 0; }
    .app-bar-icon-btn { width: 34px; height: 34px; }
    .app-bar-brand img { width: 36px; height: 36px; }
    .app-bar-brand { padding: 2px; }
}