/* WATCHOUT Test Patterns - Stylesheet */

@font-face {
    font-family: 'Futura Now Headline';
    src: url('../shortcuts/FuturaNowHeadline-Rg.otf') format('opentype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

:root {
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-tertiary: #1a1a25;
    --bg-glass: rgba(30, 30, 45, 0.7);
    --accent-primary: #6B25DD;
    --accent-secondary: #8b5cf6;
    --accent-tertiary: #a855f7;
    --accent-glow: rgba(99, 102, 241, 0.4);
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #8494a7;
    --border-radius: 10px;
    --border-radius-lg: 16px;
    --transition-fast: 150ms ease;
    --transition-normal: 250ms ease;
    --font-family: 'Futura Now Headline', 'Futura', -apple-system, BlinkMacSystemFont, sans-serif;
}

@keyframes pageReveal {
    from {
        opacity: 0;
        transform: translateY(10px);
        filter: blur(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
        filter: blur(0);
    }
}

@keyframes pageExit {
    from {
        opacity: 1;
        transform: translateY(0);
        filter: blur(0);
    }

    to {
        opacity: 0;
        transform: translateY(-10px);
        filter: blur(10px);
    }
}

.animating-section {
    animation: pageReveal 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-family);
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.6;
    overflow-x: hidden;
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    background: radial-gradient(ellipse at 20% 20%, rgba(99, 102, 241, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 80%, rgba(139, 92, 246, 0.1) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

.app {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    padding: 20px;
    max-width: 1600px;
    margin: 0 auto;
}

.header {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    padding: 20px 0 30px;
}

.tabs {
    display: flex;
    gap: 8px;
    background: var(--bg-glass);
    backdrop-filter: blur(12px);
    padding: 4px;
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    position: relative;
}

.tab-slider {
    position: absolute;
    top: 4px;
    bottom: 4px;
    left: 4px;
    width: 50%;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    border-radius: 40px;
    z-index: 1;
    transition: all 0.3s cubic-bezier(0.4, 0.0, 0.2, 1);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

.tab-btn {
    padding: 10px 24px;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-family: inherit;
    font-weight: 500;
    cursor: pointer;
    border-radius: 50px;
    transition: color 0.3s ease;
    position: relative;
    z-index: 2;
}

.tab-btn:hover {
    color: var(--text-primary);
}

.tab-btn.active {
    color: white;
}

.tab-content {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: center;
}

.tab-content.active {
    display: flex;
}

.logo h1 {
    font-size: 2rem;
    font-weight: 400;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, var(--text-primary), var(--text-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.main {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 30px;
    align-items: center;
    width: 100%;
}

.pattern-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
    width: 100%;
    max-width: 1200px;
    background: var(--bg-glass);
    backdrop-filter: blur(16px);
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.06);
    padding: 30px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.pattern-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    align-items: stretch;
}

.control-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.control-group label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.control-section {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 255, 255, 0.04);
    flex: 1;
}

.control-section .control-group:first-of-type {
    align-self: center;
}

.section-header {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin: 0 0 4px 0;
}

.control-row {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.control-row .control-group {
    flex: 1;
    min-width: 140px;
}

.options-row {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.options-row .input-row {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    padding: 4px 8px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.875rem;
    color: var(--text-secondary);
    cursor: pointer;
    transition: color var(--transition-fast);
}

.checkbox-label:hover {
    color: var(--text-primary);
}

.checkbox-label input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--accent-primary);
}

.unit {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-left: -4px;
}

.actions-section {
    flex-direction: row;
    align-items: flex-end;
    justify-content: center;
    gap: 12px;
    padding: 16px 20px;
    background: transparent;
    border: none;
    flex: 0;
}

.input-row {
    display: flex;
    align-items: center;
    gap: 10px;
}

input[type="number"],
input[type="text"],
select {
    background: var(--bg-tertiary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 10px 14px;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.95rem;
    outline: none;
    transition: all var(--transition-fast);
}

input[type="number"]:focus,
input[type="text"]:focus,
select:focus {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 2px rgba(107, 37, 221, 0.2);
}

input[type="number"]:disabled,
input[type="text"]:disabled,
select:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.input-compact input[type="number"] {
    width: 70px;
    padding: 8px 10px;
    font-size: 0.85rem;
    text-align: center;
}

.input-compact span {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.input-compact input[type="color"] {
    width: 32px;
    height: 32px;
    margin-left: 4px;
}

input[type="color"] {
    appearance: none;
    width: 44px;
    height: 44px;
    border: none;
    background: transparent;
    cursor: pointer;
}

input[type="color"]::-webkit-color-swatch-wrapper {
    padding: 0;
}

input[type="color"]::-webkit-color-swatch {
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
}

.action-btn {
    padding: 10px 24px;
    border: none;
    border-radius: 50px;
    font-family: inherit;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all var(--transition-normal);
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: white;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

.action-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(99, 102, 241, 0.4);
}

.action-btn.secondary {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: none;
}

.action-btn.secondary:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--text-primary);
}

/* Split Button */
.split-button {
    display: flex;
    border-radius: 50px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.15);
    transition: all var(--transition-normal);
}

.split-button:hover {
    border-color: var(--accent-primary);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

.split-btn-main {
    padding: 12px 28px;
    border: none;
    background: var(--bg-tertiary);
    color: var(--text-primary);
    font-family: inherit;
    font-weight: 500;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all var(--transition-normal);
    border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.split-btn-main:hover {
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: white;
}

.split-btn-action {
    padding: 12px 16px;
    border: none;
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
}

.split-btn-action:hover {
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: white;
}

.split-btn-action svg {
    display: block;
}

.pattern-display {
    width: 100%;
    aspect-ratio: 16/9;
    background: #000;
    border-radius: 8px;
    overflow: hidden;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: center;
    align-items: center;
}

canvas {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.5);
}

/* Grid Settings */
.input-grid-settings {
    display: flex;
    gap: 16px;
    align-items: center;
    background: rgba(255, 255, 255, 0.03);
    padding: 10px 16px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    flex-wrap: wrap;
}

.setting-item {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.setting-item label {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.setting-item input[type="number"] {
    width: 80px;
    padding: 8px 10px;
}

.footer {
    text-align: center;
    padding: 20px;
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* Toggle Button */
.toggle-container {
    display: flex;
    background: var(--bg-glass);
    backdrop-filter: blur(12px);
    border-radius: 50px;
    padding: 4px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    width: fit-content;
    position: relative;
    isolation: isolate;
}

.toggle-slider {
    position: absolute;
    top: 4px;
    bottom: 4px;
    left: 4px;
    width: 50%;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    border-radius: 40px;
    z-index: 1;
    transition: all 0.3s cubic-bezier(0.4, 0.0, 0.2, 1);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

.toggle-btn {
    padding: 8px 20px;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    border-radius: 50px;
    transition: color 0.3s ease;
    position: relative;
    z-index: 2;
    min-width: 140px;
}

.toggle-btn.active {
    color: white;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

/* LED Tab layout fixes */
#led-tab .control-section .control-group:first-of-type {
    align-self: flex-start;
}

#led-tab .options-row {
    gap: 10px 16px;
}

#led-tab .options-row .input-row {
    padding: 3px 10px;
}

#led-tab .options-row .input-row input[type="number"] {
    width: 60px;
    padding: 6px 8px;
}

#led-tab .options-row > input[type="color"] {
    width: 34px;
    height: 34px;
    flex-shrink: 0;
}

/* Tooltip Styles */
[data-tooltip] {
    position: relative;
    cursor: help;
}

[data-tooltip]::before {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(0);
    padding: 8px 12px;
    background: rgba(15, 15, 20, 0.95);
    color: var(--text-primary);
    font-size: 0.75rem;
    font-weight: 400;
    white-space: pre;
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
    z-index: 1000;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

[data-tooltip]::after {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(0);
    border: 6px solid transparent;
    border-top-color: rgba(15, 15, 20, 0.95);
    /* Match tooltip background */
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
    z-index: 1000;
}

[data-tooltip]:hover::before {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(-12px);
}

[data-tooltip]:hover::after {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(-0px);
    /* Arrow points down */
}