@import url("/css/main-chat.css");

/**
 * Realtime Voice Widget Styles
 *
 * Scoped to .realtime-voice-widget to avoid conflicts
 */

.realtime-voice-widget {
    display: flex;
    flex-direction: column;
    height: 100%;
    max-height: 90vh;
    background: var(--background-color, #ffffff);
    border-radius: 8px;
    overflow: hidden;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    position: relative;
}

.realtime-voice-widget .rvw-countdown-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(15, 23, 42, 0.65);
    color: #fff;
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 800;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
    z-index: 20;
    backdrop-filter: blur(2px);
}

.realtime-voice-widget .rvw-countdown-overlay.rvw-countdown-visible {
    opacity: 1;
    pointer-events: auto;
}

.realtime-voice-widget .rvw-countdown-text {
    text-shadow: 0 8px 24px rgba(0, 0, 0, 0.55);
}

/* Header */
.realtime-voice-widget .rvw-header {
    display: flex;
    gap: 12px;
    padding: 16px 20px;
    background: var(--header-background, #f8f9fa);
    border-bottom: 1px solid var(--border-color, #e9ecef);
    align-items: center;
    justify-content: space-between;
}

.realtime-voice-widget .rvw-title-row {
    display: flex;
    align-items: baseline;
    justify-content: flex-start;
}

.realtime-voice-widget .rvw-title {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-color, #212529);
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.realtime-voice-widget .rvw-status-badge {
    font-size: 11px;
    font-weight: 600;
    border-radius: 999px;
    padding: 4px 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transform: translateY(-2px);
}

.realtime-voice-widget .rvw-status-badge-idle {
    background: #e9ecef;
    color: #6c757d;
}

.realtime-voice-widget .rvw-status-badge-connecting {
    background: #fff3cd;
    color: #856404;
}

.realtime-voice-widget .rvw-status-badge-connected {
    background: #d4edda;
    color: #155724;
}

.realtime-voice-widget .rvw-status-badge-disconnected,
.realtime-voice-widget .rvw-status-badge-error {
    background: #f8d7da;
    color: #721c24;
}

.realtime-voice-widget .rvw-header-controls {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
    flex-wrap: wrap;
}

.realtime-voice-widget .rvw-voice-label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 600;
    color: #495057;
}

.realtime-voice-widget .rvw-voice-select {
    min-width: 100px;
    padding: 10px 14px;
    border: 1px solid #ced4da;
    border-radius: 6px;
    font-size: 14px;
    background: #ffffff;
    color: #495057;
    cursor: pointer;
    transition: border-color 0.2s ease;
}

.realtime-voice-widget .rvw-voice-select:hover {
    border-color: #80bdff;
}

.realtime-voice-widget .rvw-voice-select:focus {
    outline: none;
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

.realtime-voice-widget .rvw-icon-actions {
    display: flex;
    gap: 8px;
}

.realtime-voice-widget .rvw-icon-btn {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    border: none;
    background: #3a5977;
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.realtime-voice-widget .rvw-icon-btn:hover:not(:disabled) {
    transform: translateY(-1px);
    box-shadow: 0 4px 10px rgba(0, 123, 255, 0.3);
}

.realtime-voice-widget .rvw-icon-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.realtime-voice-widget .rvw-icon-btn-stop {
    background: #dc3545;
}

.realtime-voice-widget .rvw-icon-btn-stop:hover:not(:disabled) {
    box-shadow: 0 4px 10px rgba(220, 53, 69, 0.3);
}

.realtime-voice-widget .rvw-system-banner {
    margin: 0 auto 12px;
    padding: 8px 24px;
    background: #f4f8ff;
    border: 1px solid rgba(38, 115, 254, 0.25);
    border-radius: 999px;
    font-weight: 600;
    color: #1d3c94;
    text-align: center;
    width: fit-content;
    max-width: 90%;
    opacity: 0;
    transition: opacity 0.3s ease;
    display: none;
}

.realtime-voice-widget .rvw-system-banner-visible {
    opacity: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.realtime-voice-widget .message-container-bot .bot-message {
    background-color: #ffffff2b;
    padding: 5px 20px;
}

.realtime-voice-widget .message-container,
.message-container-bot {
    gap: 0;
    padding: 0 10px;
}

.realtime-voice-widget .user-message {
    padding: 5px 20px;
}

.realtime-voice-widget .user-message p {
    font-style: italic;
}

.realtime-voice-widget .bot-message p {
    line-height: 1.75;
}

/* Transcript Container – shared chat UI */
.realtime-voice-widget .rvw-chat-shell {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
    background: var(--chat-shell-background, #f5f5f7);
}

.realtime-voice-widget .messages-wrapper {
    flex: 1;
    min-height: 0;
    max-width: 800px;
    margin: auto;
}

.realtime-voice-widget #chatMessages {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    padding: 20px;
    background: transparent;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.realtime-voice-widget #chatMessages::-webkit-scrollbar {
    width: 8px;
}

.realtime-voice-widget #chatMessages::-webkit-scrollbar-track {
    background: #f1f1f1;
}

.realtime-voice-widget #chatMessages::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 4px;
}

.realtime-voice-widget #chatMessages::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* Placeholder */
.realtime-voice-widget .rvw-chat-placeholder {
    text-align: center;
    padding: 40px 20px;
    color: #6c757d;
}

.realtime-voice-widget .rvw-chat-placeholder p {
    margin: 8px 0;
    font-size: 14px;
    line-height: 1.6;
}

/* Message content */
.realtime-voice-widget .rvw-content {
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 6px;
    white-space: pre-wrap;
}

/* Timestamp */
.realtime-voice-widget .rvw-timestamp {
    font-size: 11px;
    opacity: 0.6;
}

/* User messages */
.realtime-voice-widget .rvw-message-user {
    background: #007bff;
    color: #ffffff;
    margin-left: auto;
    margin-right: 0;
}

.realtime-voice-widget .rvw-message-user .rvw-role-label {
    color: rgba(255, 255, 255, 0.9);
}

/* Assistant messages */
.realtime-voice-widget .rvw-message-assistant {
    background: #e9ecef;
    color: #212529;
    margin-left: 0;
    margin-right: auto;
}

/* System messages */
.realtime-voice-widget .rvw-message-system {
    background: #fff3cd;
    color: #856404;
    text-align: center;
    font-style: italic;
    margin-left: auto;
    margin-right: auto;
    max-width: 90%;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .realtime-voice-widget .rvw-header-controls {
        align-items: center;
    }

    .realtime-voice-widget .rvw-voice-select {
        width: 100%;
    }

    .realtime-voice-widget .rvw-icon-actions {
        justify-content: flex-start;
    }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .realtime-voice-widget {
        background: #1a1a1a;
    }

    .realtime-voice-widget .rvw-header {
        background: #2d2d2d;
        border-bottom-color: #404040;
    }

    .realtime-voice-widget .rvw-title {
        color: #ffffff;
    }

    .realtime-voice-widget .rvw-voice-select {
        background: #2d2d2d;
        border-color: #404040;
        color: #ffffff;
    }

    .realtime-voice-widget .rvw-system-banner {
        background: #2d2d2d;
        border-color: #5c5c5c;
        color: #f4f4f4;
    }
}