/* OGS Apps Navy Theme */
:root {
    --navy-900: #0a1628;
    --navy-800: #111d35;
    --navy-700: #1a2744;
    --navy-600: #243352;
    --accent: #3b82f6;
    --accent-hover: #2563eb;
    --text: #e8eaf0;
    --text-dim: #8890a8;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
    background: var(--navy-900);
    color: var(--text);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
}

/* Mode buttons */
.mode-btn {
    background: var(--navy-700);
    border: 1px solid var(--navy-600);
    color: var(--text-dim);
    padding: 0.4rem 1.2rem;
    border-radius: 9999px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.15s;
}
.mode-btn:hover { color: var(--text); border-color: var(--accent); }
.mode-btn.active {
    color: var(--accent);
    border-color: var(--accent);
    background: rgba(59, 130, 246, 0.1);
}

/* Mic button */
.mic-button {
    width: 96px; height: 96px;
    border-radius: 50%;
    border: 3px solid var(--navy-600);
    background: var(--navy-700);
    color: var(--text);
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    flex-direction: column;
    transition: all 0.2s;
    margin-bottom: 1rem;
    position: relative;
}
.mic-button:hover { border-color: var(--accent); background: var(--navy-600); transform: scale(1.05); }
.mic-button.recording {
    border-color: #ef4444;
    background: rgba(239, 68, 68, 0.15);
    animation: pulse 1.5s ease-in-out infinite;
}
.mic-button.disabled {
    opacity: 0.4;
    cursor: not-allowed;
    border-color: var(--navy-600);
}
.mic-button.disabled:hover { transform: none; background: var(--navy-700); border-color: var(--navy-600); }

.mic-blocked {
    display: flex; flex-direction: column; align-items: center;
    font-size: 1.5rem; line-height: 1;
}
.mic-blocked small {
    font-size: 0.55rem; margin-top: 0.3rem;
    color: var(--text-dim);
    text-align: center;
    max-width: 80px;
}

@keyframes pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.3); }
    50% { box-shadow: 0 0 0 16px rgba(239, 68, 68, 0); }
}

/* Status text */
.status-text { font-size: 0.85rem; color: var(--text-dim); margin-bottom: 0.5rem; min-height: 1.2em; }

/* Progress bar */
.progress-container {
    width: 300px; max-width: 80vw;
    background: var(--navy-700);
    border-radius: 9999px; height: 6px;
    overflow: hidden; margin-bottom: 0.3rem;
}
.progress-bar { height: 100%; background: var(--accent); border-radius: 9999px; transition: width 0.3s; width: 0%; }
.progress-label { font-size: 0.75rem; color: var(--text-dim); margin-bottom: 1rem; }

/* Transcript box */
.transcript-box {
    width: 100%; max-width: 600px; min-height: 120px;
    background: var(--navy-800);
    border: 1px solid var(--navy-600);
    border-radius: 12px; padding: 1rem;
}
.transcript-content { font-size: 1rem; line-height: 1.6; white-space: pre-wrap; word-break: break-word; min-height: 80px; }
.transcript-content:empty::before { content: 'Transcript will appear here...'; color: var(--text-dim); opacity: 0.5; }

/* Action buttons */
.action-btn {
    background: var(--navy-700); border: 1px solid var(--navy-600); color: var(--text-dim);
    padding: 0.4rem 1rem; border-radius: 8px; font-size: 0.85rem; cursor: pointer; transition: all 0.15s;
}
.action-btn:hover { color: var(--text); border-color: var(--accent); }

/* Language select */
.lang-select {
    background: var(--navy-700); border: 1px solid var(--navy-600); color: var(--text);
    padding: 0.4rem 0.8rem; border-radius: 8px; font-size: 0.85rem; outline: none;
}
.lang-select:focus { border-color: var(--accent); }

/* Upload area */
.upload-area {
    width: 100%; max-width: 600px;
    background: var(--navy-800);
    border: 2px dashed var(--navy-600);
    border-radius: 12px; padding: 2rem;
    text-align: center; cursor: pointer;
    transition: all 0.15s;
    margin-bottom: 1rem;
}
.upload-area:hover { border-color: var(--accent); background: var(--navy-700); }
.upload-area.dragover { border-color: var(--accent); background: rgba(59,130,246,0.1); }
.upload-area p { color: var(--text-dim); font-size: 0.95rem; }
.upload-hint { font-size: 0.78rem !important; margin-top: 0.3rem; opacity: 0.6; }

/* Back link */
.back-link { color: var(--accent); text-decoration: none; font-size: 0.85rem; transition: opacity 0.15s; }
.back-link:hover { opacity: 0.8; }

/* Info trigger */
.info-trigger {
    display: inline-flex; align-items: center; justify-content: center;
    width: 1.1em; height: 1.1em; font-size: 0.75rem;
    border-radius: 50%; background: var(--navy-600); color: var(--text-dim);
    cursor: pointer; margin-left: 0.3rem; vertical-align: middle; transition: all 0.15s;
}
.info-trigger:hover { background: var(--accent); color: white; }

/* Model status bar */
.model-status-bar {
    display: flex; align-items: center; justify-content: center; gap: 0.5rem;
    padding: 0.5rem 1rem; background: var(--navy-800); border-bottom: 1px solid var(--navy-600); font-size: 0.8rem;
}
.model-status-left { display: flex; align-items: center; gap: 0.4rem; }
.model-status-icon.loading { animation: spin 1s linear infinite; }
@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
.model-status-text { color: var(--text-dim); }
.model-download-btn {
    background: var(--accent); border: none; color: white;
    padding: 0.25rem 0.75rem; border-radius: 6px; font-size: 0.78rem; cursor: pointer; transition: opacity 0.15s;
}
.model-download-btn:hover { opacity: 0.85; }
.model-select {
    background: var(--navy-700); border: 1px solid var(--navy-600); color: var(--text);
    padding: 0.25rem 0.5rem; border-radius: 6px; font-size: 0.78rem; outline: none;
}
.model-select:focus { border-color: var(--accent); }
.model-select option {
    background: var(--navy-800);
    color: var(--text);
}
.moonshine-badge {
    background: rgba(250,204,21,0.15);
    color: #facc15;
    padding: 0.25rem 0.6rem;
    border-radius: 6px;
    font-size: 0.78rem;
    font-weight: 500;
    white-space: nowrap;
}

/* Footer */
.stt-footer { padding: 1rem; text-align: center; border-top: 1px solid var(--navy-600); }
.footer-main { font-size: 0.8rem; color: var(--text-dim); margin-bottom: 0.3rem; display: flex; align-items: center; justify-content: center; gap: 0.2rem; }
.footer-sub { font-size: 0.7rem; color: #4a5070; }
.footer-dot { margin: 0 0.4rem; }
.footer-privacy { color: #22c55e; }
.footer-link { color: var(--accent); text-decoration: none; }
.footer-link:hover { opacity: 0.8; }

/* Modals */
.modal-overlay {
    position: fixed; inset: 0;
    background: rgba(10,22,40,0.92); backdrop-filter: blur(8px);
    z-index: 9999; display: flex; align-items: center; justify-content: center; padding: 1rem;
}
.modal-box {
    background: var(--navy-800); border: 1px solid var(--navy-600);
    border-radius: 16px; padding: 2rem; max-width: 440px; width: 100%;
    box-shadow: 0 16px 48px rgba(0,0,0,0.5);
}
.modal-box h2 { font-size: 1.3rem; font-weight: 600; margin-bottom: 1rem; }
.modal-box p { font-size: 0.88rem; line-height: 1.6; color: var(--text-dim); margin-bottom: 0.8rem; }
.modal-box ul { list-style: none; padding: 0; margin: 1rem 0; }
.modal-box li { font-size: 0.85rem; line-height: 1.5; color: var(--text-dim); padding: 0.5rem 0; border-bottom: 1px solid var(--navy-600); }
.modal-box li:last-child { border-bottom: none; }
.modal-box li em { color: var(--accent); font-style: normal; }
.modal-close {
    width: 100%; background: var(--accent); border: none; color: white;
    padding: 0.7rem; border-radius: 8px; font-size: 0.95rem; cursor: pointer;
    margin-top: 0.5rem; transition: opacity 0.15s;
}
.modal-close:hover { opacity: 0.9; }

/* Info modal specifics */
.modal-box-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 0.5rem; }
.modal-box-header h2 { margin-bottom: 0; }
.info-panel-close {
    background: none; border: none; color: var(--text-dim);
    font-size: 1.2rem; cursor: pointer; padding: 0.2rem 0.5rem; border-radius: 4px;
}
.info-panel-close:hover { color: var(--text); background: var(--navy-600); }
.info-modal-body { font-size: 0.88rem; line-height: 1.7; color: var(--text-dim); }

.hidden { display: none !important; }

@media (max-width: 480px) {
    .transcript-box { min-height: 100px; }
    .mic-button { width: 80px; height: 80px; }
    .model-status-bar { font-size: 0.75rem; }
}