/* Meet - Video Conferencing styles */

.meet-container {
    display: flex;
    flex-direction: column;
    height: 100%;
    background: var(--bg);
    color: var(--text);
}

.meet-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
}

.meet-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.brand-icon {
    width: 32px;
    height: 32px;
}

.meet-brand h1 {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0;
}

.meet-actions {
    display: flex;
    gap: 0.75rem;
}

.btn-primary, .btn-secondary {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1rem;
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    border: none;
}

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

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

.btn-secondary {
    background: var(--surface-hover);
    color: var(--text);
    border: 1px solid var(--border);
}

.btn-secondary:hover {
    background: var(--border);
}

.meet-main {
    flex: 1;
    overflow-y: auto;
    padding: 1.5rem;
}

.section-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.section-header h2 {
    font-size: 1.125rem;
    font-weight: 600;
    margin: 0;
}

.room-count {
    background: var(--primary);
    color: white;
    padding: 0.125rem 0.5rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
}

.rooms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.loading-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem;
    color: var(--text-secondary);
}

.spinner {
    width: 24px;
    height: 24px;
    border: 2px solid var(--border);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-bottom: 0.5rem;
}

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

/* Meeting Room Styles */
.meeting-room {
    position: fixed;
    inset: 0;
    display: flex;
    flex-direction: column;
    background: #000;
    z-index: 100;
}

.meeting-room.hidden {
    display: none;
}

.room-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    background: rgba(0, 0, 0, 0.8);
}

.room-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.room-info h2 {
    font-size: 1rem;
    font-weight: 500;
    margin: 0;
    color: white;
}

.room-id, .room-timer {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
}

.room-controls-top {
    display: flex;
    gap: 0.5rem;
}

.control-btn {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.5rem 0.75rem;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: 6px;
    color: white;
    font-size: 0.75rem;
    cursor: pointer;
    transition: background 0.2s;
}

.control-btn:hover {
    background: rgba(255, 255, 255, 0.2);
}

.control-btn.active {
    background: var(--primary);
}

.control-btn .badge {
    background: var(--error);
    color: white;
    padding: 0.125rem 0.375rem;
    border-radius: 9999px;
    font-size: 0.625rem;
    font-weight: 600;
}

.control-btn .badge.hidden {
    display: none;
}

.video-grid {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 0.5rem;
    padding: 0.5rem;
    background: #111;
}

.video-tile {
    position: relative;
    background: #222;
    border-radius: 8px;
    overflow: hidden;
    aspect-ratio: 16 / 9;
}

.video-tile video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 0.5rem;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.participant-name {
    color: white;
    font-size: 0.75rem;
    font-weight: 500;
}

.video-indicators {
    display: flex;
    gap: 0.25rem;
}

.indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 4px;
    color: white;
}

.indicator.mic-off svg {
    color: var(--error);
}

.room-sidebar {
    position: absolute;
    right: 0;
    top: 50px;
    bottom: 80px;
    width: 320px;
    background: var(--surface);
    border-left: 1px solid var(--border);
    display: flex;
    flex-direction: column;
}

.sidebar-panel {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.sidebar-panel.hidden {
    display: none;
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border);
}

.panel-header h3 {
    font-size: 0.875rem;
    font-weight: 600;
    margin: 0;
}

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

.participants-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.panel-actions {
    display: flex;
    gap: 0.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
    margin-top: 1rem;
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.chat-form {
    display: flex;
    gap: 0.5rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border);
    margin-top: auto;
}

.chat-form input {
    flex: 1;
    padding: 0.5rem 0.75rem;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text);
    font-size: 0.875rem;
}

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

.room-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.9);
    gap: 2rem;
}

.controls-left, .controls-center, .controls-right {
    display: flex;
    gap: 0.75rem;
}

.control-btn-lg {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    padding: 0.75rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: 12px;
    color: white;
    font-size: 0.625rem;
    cursor: pointer;
    transition: all 0.2s;
    min-width: 64px;
}

.control-btn-lg:hover {
    background: rgba(255, 255, 255, 0.2);
}

.control-btn-lg.active {
    background: var(--primary);
}

.control-btn-lg.btn-danger {
    background: var(--error);
}

.control-btn-lg.btn-danger:hover {
    background: #dc2626;
}

.control-btn-lg.muted {
    background: var(--error);
}

/* Modal Styles */
.modal {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.5);
    z-index: 200;
    border: none;
    padding: 0;
    max-width: 100%;
    max-height: 100%;
    width: 100%;
    height: 100%;
}

.modal::backdrop {
    background: rgba(0, 0, 0, 0.5);
}

.modal-content {
    background: var(--surface);
    border-radius: 12px;
    width: 100%;
    max-width: 480px;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--border);
}

.modal-header h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin: 0;
}

.modal-body {
    padding: 1.25rem;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 0.375rem;
    color: var(--text-secondary);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.625rem 0.75rem;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text);
    font-size: 0.875rem;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.form-group textarea {
    min-height: 80px;
    resize: vertical;
}

.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 0.875rem;
}

.checkbox-label input {
    width: auto;
}

.preview-container {
    position: relative;
    background: #000;
    border-radius: 8px;
    overflow: hidden;
    aspect-ratio: 16 / 9;
    margin-top: 1rem;
}

.preview-container video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.preview-controls {
    position: absolute;
    bottom: 0.5rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.5rem;
}

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
    margin-top: 1rem;
}

.copy-input {
    display: flex;
    gap: 0.5rem;
}

.copy-input input {
    flex: 1;
}

.btn-icon, .btn-icon-sm {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
    padding: 0.5rem;
    background: var(--surface-hover);
    border: none;
    border-radius: 6px;
    color: var(--text);
    cursor: pointer;
    transition: background 0.2s;
}

.btn-icon:hover, .btn-icon-sm:hover {
    background: var(--border);
}

.btn-icon-sm {
    padding: 0.25rem;
}

/* Reactions */
.reactions-popup {
    position: fixed;
    bottom: 100px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.5rem;
    padding: 0.5rem;
    background: var(--surface);
    border-radius: 9999px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    z-index: 150;
}

.reactions-popup.hidden {
    display: none;
}

.reaction-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    border-radius: 50%;
    font-size: 1.25rem;
    cursor: pointer;
    transition: transform 0.2s, background 0.2s;
}

.reaction-btn:hover {
    background: var(--surface-hover);
    transform: scale(1.2);
}

/* Responsive */
@media (max-width: 768px) {
    .meet-header {
        flex-direction: column;
        gap: 1rem;
        padding: 1rem;
    }

    .meet-actions {
        width: 100%;
    }

    .meet-actions button {
        flex: 1;
    }

    .room-sidebar {
        width: 100%;
        right: 0;
        left: 0;
    }

    .room-controls {
        flex-wrap: wrap;
        gap: 1rem;
    }

    .control-btn-lg {
        min-width: 56px;
        padding: 0.5rem;
    }
}
