/**
 * Live Captions - Stylesheet
 */

/* Reset and Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg-primary: #0d0d1a;
    --bg-secondary: #1a1a2e;
    --bg-tertiary: #252542;
    --text-primary: #ffffff;
    --text-secondary: #a0a0b0;
    --accent: #4a9eff;
    --accent-hover: #6ab0ff;
    --danger: #ff4a6a;
    --danger-hover: #ff6a85;
    --success: #4aff8a;
    --warning: #ffa64a;
    --border-radius: 8px;
    --transition: 0.2s ease;
}

html, body {
    height: 100%;
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
}

#app {
    display: flex;
    flex-direction: column;
    height: 100vh;
    padding: 20px;
}

/* Captions Wrapper */
#captions-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 20px;
    min-height: 0;
}

/* Caption Area (shared by mic and desktop) */
.caption-area {
    flex: 1;
    display: flex;
    flex-direction: column;
    background-color: rgba(26, 26, 46, 0.9);
    border-radius: 10px;
    padding: 20px;
    overflow: hidden;
    font-size: 32px;
    font-family: Arial, sans-serif;
    text-align: center;
    min-height: 100px;
}

.caption-area.hidden {
    display: none;
}

/* Caption Label with Status */
.caption-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--bg-tertiary);
    flex-shrink: 0;
}

.caption-label .dot {
    width: 8px;
    height: 8px;
}

/* Caption Text */
#captions,
#desktop-captions {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1.4;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

/* Desktop Caption Container Default Styling */
#desktop-caption-container {
    background-color: rgba(26, 46, 26, 0.9);
    color: #90EE90;
}

/* Controls Bar */
#controls {
    display: flex;
    gap: 10px;
    justify-content: center;
    align-items: center;
    padding: 15px;
    background-color: var(--bg-secondary);
    border-radius: var(--border-radius);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border: none;
    border-radius: var(--border-radius);
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: background-color var(--transition), transform var(--transition);
}

.btn:hover:not(:disabled) {
    transform: translateY(-1px);
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-primary {
    background-color: var(--accent);
    color: white;
}

.btn-primary:hover:not(:disabled) {
    background-color: var(--accent-hover);
}

.btn-danger {
    background-color: var(--danger);
    color: white;
}

.btn-danger:hover:not(:disabled) {
    background-color: var(--danger-hover);
}

.btn-secondary {
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
}

.btn-secondary:hover:not(:disabled) {
    background-color: #323258;
}

.btn-success {
    background-color: var(--success);
    color: #000;
}

.btn-success:hover:not(:disabled) {
    background-color: #5aff9a;
}

/* Desktop Toggle Button Active State */
#btn-desktop-toggle.active {
    background-color: var(--success);
    color: #000;
}

#btn-desktop-toggle.active:hover:not(:disabled) {
    background-color: #5aff9a;
}

/* Toggle Switch */
.toggle-switch {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    user-select: none;
    padding: 8px 12px;
    background-color: var(--bg-tertiary);
    border-radius: var(--border-radius);
}

.toggle-switch input {
    display: none;
}

.toggle-slider {
    position: relative;
    width: 44px;
    height: 24px;
    background-color: var(--text-secondary);
    border-radius: 12px;
    transition: background-color var(--transition);
}

.toggle-slider::before {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    width: 18px;
    height: 18px;
    background-color: white;
    border-radius: 50%;
    transition: transform var(--transition);
}

.toggle-switch input:checked + .toggle-slider {
    background-color: var(--success);
}

.toggle-switch input:checked + .toggle-slider::before {
    transform: translateX(20px);
}

.toggle-label {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
}

.btn-icon {
    width: 48px;
    height: 48px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
    font-size: 20px;
}

.btn-icon:hover:not(:disabled) {
    background-color: #323258;
}

.icon {
    font-size: 14px;
}

/* Status Indicator */
#status {
    display: flex;
    align-items: center;
    gap: 8px;
    justify-content: center;
    padding: 10px;
    font-size: 14px;
    color: var(--text-secondary);
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--text-secondary);
}

.dot.connected {
    background-color: var(--success);
}

.dot.recording {
    background-color: var(--danger);
    animation: pulse 1s infinite;
}

.dot.disconnected {
    background-color: var(--text-secondary);
}

.dot.error {
    background-color: var(--warning);
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Settings Panel */
.panel {
    position: fixed;
    top: 0;
    right: 0;
    width: 350px;
    height: 100vh;
    background-color: var(--bg-secondary);
    box-shadow: -5px 0 20px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    transition: transform var(--transition);
}

.panel.hidden {
    transform: translateX(100%);
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid var(--bg-tertiary);
}

.panel-header h2 {
    font-size: 20px;
    font-weight: 600;
}

.btn-close {
    width: 36px;
    height: 36px;
    border: none;
    background: var(--bg-tertiary);
    color: var(--text-primary);
    font-size: 24px;
    border-radius: 50%;
    cursor: pointer;
    transition: background-color var(--transition);
}

.btn-close:hover {
    background-color: var(--danger);
}

.panel-content {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
}

/* Settings Sections (Collapsible) */
.settings-section {
    margin-bottom: 10px;
}

.section-toggle {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 15px;
    background-color: var(--bg-tertiary);
    border: none;
    border-radius: var(--border-radius);
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color var(--transition);
}

.section-toggle:hover {
    background-color: #323258;
}

.section-toggle.active {
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
}

.toggle-icon {
    font-size: 10px;
    color: var(--accent);
}

.section-content {
    padding: 15px;
    background-color: var(--bg-tertiary);
    border-bottom-left-radius: var(--border-radius);
    border-bottom-right-radius: var(--border-radius);
}

.section-content.hidden {
    display: none;
}

/* Settings Groups */
.setting-group {
    margin-bottom: 25px;
}

.setting-group h3 {
    font-size: 14px;
    font-weight: 600;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
}

.setting-group label {
    display: block;
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 5px;
    margin-top: 12px;
}

.setting-group label:first-of-type {
    margin-top: 0;
}

/* Form Controls */
select,
input[type="text"] {
    width: 100%;
    padding: 10px 12px;
    background-color: var(--bg-tertiary);
    border: 1px solid transparent;
    border-radius: var(--border-radius);
    color: var(--text-primary);
    font-size: 14px;
    transition: border-color var(--transition);
}

select:focus,
input[type="text"]:focus {
    outline: none;
    border-color: var(--accent);
}

input[type="range"] {
    width: 100%;
    height: 6px;
    background: var(--bg-tertiary);
    border-radius: 3px;
    appearance: none;
    cursor: pointer;
}

input[type="range"]::-webkit-slider-thumb {
    appearance: none;
    width: 18px;
    height: 18px;
    background: var(--accent);
    border-radius: 50%;
    cursor: pointer;
    transition: background-color var(--transition);
}

input[type="range"]::-webkit-slider-thumb:hover {
    background: var(--accent-hover);
}

input[type="range"]::-moz-range-thumb {
    width: 18px;
    height: 18px;
    background: var(--accent);
    border-radius: 50%;
    border: none;
    cursor: pointer;
}

input[type="color"] {
    width: 100%;
    height: 40px;
    padding: 2px;
    background-color: var(--bg-tertiary);
    border: 1px solid transparent;
    border-radius: var(--border-radius);
    cursor: pointer;
}

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

input[type="color"]::-webkit-color-swatch {
    border: none;
    border-radius: calc(var(--border-radius) - 3px);
}

/* Setting Actions */
.setting-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--bg-tertiary);
}

.setting-actions .btn {
    width: 100%;
    justify-content: center;
}

/* Overlay */
#overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 999;
    transition: opacity var(--transition);
}

#overlay.hidden {
    opacity: 0;
    pointer-events: none;
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-tertiary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: var(--text-secondary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent);
}

/* Recordings Panel */
.recordings-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.recordings-empty {
    color: var(--text-secondary);
    text-align: center;
    padding: 40px 20px;
}

.recording-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 15px;
    background-color: var(--bg-tertiary);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: background-color var(--transition);
}

.recording-item:hover {
    background-color: #323258;
}

.recording-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.recording-date {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
}

.recording-meta {
    font-size: 12px;
    color: var(--text-secondary);
}

.recording-arrow {
    color: var(--text-secondary);
    font-size: 18px;
}

/* Recording Viewer */
.recording-viewer {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.recording-viewer.hidden {
    display: none;
}

.viewer-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--bg-tertiary);
}

.viewer-filename {
    font-size: 12px;
    color: var(--text-secondary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.viewer-content {
    flex: 1;
    overflow-y: auto;
    padding: 15px;
    background-color: var(--bg-tertiary);
    border-radius: var(--border-radius);
    font-size: 14px;
    line-height: 1.6;
    white-space: pre-wrap;
    word-wrap: break-word;
}

.viewer-actions {
    display: flex;
    justify-content: flex-end;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid var(--bg-tertiary);
}

.btn-small {
    padding: 8px 16px;
    font-size: 13px;
}

/* Responsive */
@media (max-width: 600px) {
    #app {
        padding: 10px;
    }

    .panel {
        width: 100%;
    }

    #controls {
        flex-wrap: wrap;
    }

    .btn {
        padding: 10px 16px;
        font-size: 14px;
    }
}