/* Vibevoiceglenn Styles - Voice Agent Interface */

:root {
    --primary-color: #3498db;
    --primary-hover: #2980b9;
    --secondary-color: #2ecc71;
    --danger-color: #e74c3c;
    --danger-hover: #c0392b;
    --background-color: #f5f7fa;
    --card-background: #ffffff;
    --text-color: #2c3e50;
    --text-secondary: #7f8c8d;
    --border-color: #e0e0e0;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

[data-theme="dark"] {
    --primary-color: #5dade2;
    --primary-hover: #3498db;
    --secondary-color: #58d68d;
    --danger-color: #ec7063;
    --danger-hover: #e74c3c;
    --background-color: #1a1a2e;
    --card-background: #16213e;
    --text-color: #ecf0f1;
    --text-secondary: #bdc3c7;
    --border-color: #34495e;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.6;
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Header */
header {
    text-align: center;
    margin-bottom: 30px;
    padding: 20px;
    background: var(--card-background);
    border-radius: 12px;
    box-shadow: var(--shadow);
}

.header-top {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 10px;
}

.theme-toggle {
    background: none;
    border: 2px solid var(--border-color);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.theme-toggle:hover {
    border-color: var(--primary-color);
}

.sun-icon, .moon-icon {
    color: var(--text-color);
}

[data-theme="dark"] .sun-icon {
    display: none;
}

[data-theme="light"] .moon-icon,
:not([data-theme="dark"]) .moon-icon {
    display: none;
}

[data-theme="dark"] .moon-icon {
    display: block;
}

header h1 {
    font-size: 2rem;
    color: var(--text-color);
    margin-bottom: 10px;
}

.subtitle {
    color: var(--text-secondary);
    font-size: 1rem;
}

/* Main Layout */
main {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

@media (max-width: 768px) {
    main {
        grid-template-columns: 1fr;
    }
}

/* Sections */
.input-section, .output-section {
    background: var(--card-background);
    border-radius: 12px;
    padding: 20px;
    box-shadow: var(--shadow);
}

h2 {
    font-size: 1.25rem;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--border-color);
    color: var(--text-color);
}

h3 {
    font-size: 1rem;
    margin-bottom: 15px;
    color: var(--text-color);
}

/* Controls */
.controls {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

button {
    padding: 12px 24px;
    font-size: 1rem;
    font-weight: 500;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

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

.primary-btn:hover:not(:disabled) {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
}

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

.stop-btn:hover:not(:disabled) {
    background-color: var(--danger-hover);
    transform: translateY(-2px);
}

button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.send-btn {
    background-color: var(--secondary-color);
    color: white;
    padding: 10px 20px;
}

.send-btn:hover {
    background-color: #27ae60;
}

.clear-btn {
    background-color: var(--text-secondary);
    color: white;
    padding: 8px 16px;
    font-size: 0.9rem;
    margin-top: 10px;
}

.clear-btn:hover {
    background-color: #6c7a89;
}

/* Audio Visualizer */
.audio-visualizer {
    display: flex;
    justify-content: center;
    gap: 4px;
    margin: 20px 0;
    height: 60px;
    align-items: flex-end;
    padding: 10px;
    background: var(--background-color);
    border-radius: 8px;
}

.audio-bar {
    width: 4px;
    background: linear-gradient(to top, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
    transition: height 0.1s ease;
    min-height: 5px;
}

/* Status Panel */
.status-panel {
    background: var(--background-color);
    border-radius: 8px;
    padding: 15px;
    margin-bottom: 20px;
}

.status-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

@media (max-width: 500px) {
    .status-grid {
        grid-template-columns: 1fr;
    }
}

.status-item {
    display: flex;
    justify-content: space-between;
    padding: 8px 12px;
    background: var(--card-background);
    border-radius: 6px;
    font-size: 0.9rem;
}

.status-label {
    color: var(--text-secondary);
    font-weight: 500;
}

.status-value {
    color: var(--text-color);
    font-weight: 600;
}

.status-value.connected {
    color: var(--secondary-color);
}

.status-value.disconnected {
    color: var(--danger-color);
}

.status-value.active {
    color: var(--primary-color);
}

/* Text Input */
.text-input-section {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.text-input-row {
    display: flex;
    gap: 10px;
}

.text-input-row input {
    flex: 1;
    padding: 12px 15px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    background: var(--card-background);
    color: var(--text-color);
    transition: var(--transition);
}

.text-input-row input:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* Conversation */
.conversation {
    min-height: 300px;
    max-height: 500px;
    overflow-y: auto;
    padding: 15px;
    background: var(--background-color);
    border-radius: 8px;
}

.message {
    margin-bottom: 15px;
    padding: 12px 15px;
    border-radius: 12px;
    max-width: 85%;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.user-message {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-hover));
    color: white;
    margin-left: auto;
    border-bottom-right-radius: 4px;
}

.assistant-message {
    background: var(--card-background);
    color: var(--text-color);
    margin-right: auto;
    border-bottom-left-radius: 4px;
    border: 1px solid var(--border-color);
}

.system-message {
    background: transparent;
    color: var(--text-secondary);
    font-style: italic;
    text-align: center;
    max-width: 100%;
    font-size: 0.9rem;
}

.timestamp {
    font-size: 0.75rem;
    opacity: 0.7;
    margin-bottom: 5px;
}

/* Loading Overlay */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    color: white;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 20px;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Footer */
footer {
    text-align: center;
    margin-top: 30px;
    padding: 20px;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

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

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

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

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