/**
 * Triage Schema Styles
 *
 * Styles for the Prodigy-style binary accept/reject/skip interface.
 * Optimized for rapid decision-making with large, touch-friendly buttons.
 */

/* ==========================================
   Triage Container
   ========================================== */

.annotation-form.triage {
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 0;
}

.annotation-form.triage fieldset {
    border: none;
    padding: 0;
    margin: 0;
}

.triage-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-secondary, #6b7280);
    margin-bottom: 0.75rem;
    text-align: left;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.triage-container {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

/* ==========================================
   Triage Buttons
   ========================================== */

.triage-buttons {
    display: flex;
    flex-direction: row;
    gap: 0.5rem;
    justify-content: flex-start;
    align-items: stretch;
}

.triage-btn {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    flex: 1;
    max-width: 180px;
    min-height: 48px;
    padding: 0.625rem 1rem;
    border: 2px solid transparent;
    border-radius: 8px;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.875rem;
    font-weight: 600;
    transition: all 0.15s ease;
    user-select: none;
    -webkit-user-select: none;
    -webkit-tap-highlight-color: transparent;
}

.triage-btn:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.5);
}

.triage-btn:active {
    transform: scale(0.98);
}

/* Icon styling */
.triage-btn-icon {
    font-size: 1.125rem;
    line-height: 1;
}

/* Label styling */
.triage-btn-label {
    font-size: 0.875rem;
    font-weight: 600;
}

/* Keyboard shortcut styling */
.triage-btn-key {
    font-size: 0.75rem;
    font-weight: 500;
    opacity: 0.6;
    font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
}

/* ==========================================
   Accept Button States
   ========================================== */

.triage-accept {
    background-color: #dcfce7;
    border-color: #86efac;
    color: #166534;
}

.triage-accept:hover {
    background-color: #bbf7d0;
    border-color: #4ade80;
}

.triage-accept.selected {
    background-color: #22c55e;
    border-color: #16a34a;
    color: white;
    box-shadow: 0 4px 12px rgba(34, 197, 94, 0.4);
}

.triage-accept.selected .triage-btn-icon,
.triage-accept.selected .triage-btn-key {
    opacity: 1;
}

/* ==========================================
   Reject Button States
   ========================================== */

.triage-reject {
    background-color: #fee2e2;
    border-color: #fca5a5;
    color: #991b1b;
}

.triage-reject:hover {
    background-color: #fecaca;
    border-color: #f87171;
}

.triage-reject.selected {
    background-color: #ef4444;
    border-color: #dc2626;
    color: white;
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.4);
}

.triage-reject.selected .triage-btn-icon,
.triage-reject.selected .triage-btn-key {
    opacity: 1;
}

/* ==========================================
   Skip Button States
   ========================================== */

.triage-skip {
    background-color: #f3f4f6;
    border-color: #d1d5db;
    color: #4b5563;
}

.triage-skip:hover {
    background-color: #e5e7eb;
    border-color: #9ca3af;
}

.triage-skip.selected {
    background-color: #6b7280;
    border-color: #4b5563;
    color: white;
    box-shadow: 0 4px 12px rgba(107, 114, 128, 0.4);
}

.triage-skip.selected .triage-btn-icon,
.triage-skip.selected .triage-btn-key {
    opacity: 1;
}

/* ==========================================
   Progress Indicator
   ========================================== */

.triage-progress {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0;
}

.triage-progress-bar {
    flex: 1;
    max-width: 200px;
    height: 4px;
    background-color: #e5e7eb;
    border-radius: 2px;
    overflow: hidden;
}

.triage-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #3b82f6, #2563eb);
    border-radius: 2px;
    transition: width 0.3s ease;
}

.triage-progress-text {
    font-size: 0.75rem;
    color: var(--text-secondary, #6b7280);
    font-weight: 500;
    white-space: nowrap;
}

.triage-progress-current {
    font-weight: 700;
    color: var(--text-primary, #1a1a1a);
}

/* ==========================================
   Responsive Adjustments
   ========================================== */

@media (max-width: 480px) {
    .triage-buttons {
        flex-direction: column;
        gap: 0.375rem;
    }

    .triage-btn {
        max-width: none;
        min-height: 44px;
        padding: 0.5rem 0.75rem;
    }

    .triage-progress {
        flex-direction: column;
        gap: 0.375rem;
    }

    .triage-progress-bar {
        max-width: none;
        width: 100%;
    }
}

/* ==========================================
   Dark Mode Support
   ========================================== */

@media (prefers-color-scheme: dark) {
    .triage-title {
        color: #f3f4f6;
    }

    .triage-accept {
        background-color: rgba(34, 197, 94, 0.15);
        border-color: rgba(34, 197, 94, 0.4);
        color: #86efac;
    }

    .triage-accept:hover {
        background-color: rgba(34, 197, 94, 0.25);
        border-color: rgba(34, 197, 94, 0.6);
    }

    .triage-reject {
        background-color: rgba(239, 68, 68, 0.15);
        border-color: rgba(239, 68, 68, 0.4);
        color: #fca5a5;
    }

    .triage-reject:hover {
        background-color: rgba(239, 68, 68, 0.25);
        border-color: rgba(239, 68, 68, 0.6);
    }

    .triage-skip {
        background-color: rgba(107, 114, 128, 0.15);
        border-color: rgba(107, 114, 128, 0.4);
        color: #d1d5db;
    }

    .triage-skip:hover {
        background-color: rgba(107, 114, 128, 0.25);
        border-color: rgba(107, 114, 128, 0.6);
    }

    .triage-progress {
        background-color: rgba(255, 255, 255, 0.05);
    }

    .triage-progress-bar {
        background-color: rgba(255, 255, 255, 0.1);
    }

    .triage-progress-text {
        color: #9ca3af;
    }

    .triage-progress-current {
        color: #f3f4f6;
    }
}

/* ==========================================
   Animation for Selection Feedback
   ========================================== */

@keyframes triage-pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.02);
    }
    100% {
        transform: scale(1);
    }
}

.triage-btn.selected {
    animation: triage-pulse 0.2s ease;
}

/* ==========================================
   Accessibility Improvements
   ========================================== */

.triage-btn[aria-pressed="true"] {
    /* Additional visual indicator for screen readers */
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .triage-btn {
        border-width: 3px;
    }

    .triage-accept.selected,
    .triage-reject.selected,
    .triage-skip.selected {
        border-color: currentColor;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .triage-btn {
        transition: none;
    }

    .triage-btn.selected {
        animation: none;
    }

    .triage-progress-fill {
        transition: none;
    }
}
