/* =============================================
   Exit Survey — exit-survey.css
   Student cards, conditional SPED, checkboxes
   ============================================= */

.page-hero-meta {
    font-size: var(--text-sm);
    color: rgba(255,255,255,0.65);
    margin-top: 0.75rem;
    letter-spacing: 0.02em;
}

/* ── Student Cards ─────────────────────────────────────────────────────────── */
.student-card {
    background: var(--color-white);
    border: 2px solid var(--color-primary-200);
    border-radius: var(--radius-2xl);
    margin-bottom: 1.5rem;
    overflow: hidden;
    transition: box-shadow var(--transition-base);
}
.student-card:focus-within {
    box-shadow: 0 0 0 3px var(--color-primary-100);
}
.student-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
    padding: 1rem 1.5rem;
    cursor: pointer;
    user-select: none;
}
.student-card-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--color-white);
    font-weight: 700;
    font-size: var(--text-base);
}
.student-card-icon {
    width: 2rem;
    height: 2rem;
    background: rgba(255,255,255,0.2);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    flex-shrink: 0;
}
.student-card-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.student-card-toggle {
    color: rgba(255,255,255,0.8);
    font-size: var(--text-sm);
    font-weight: 500;
}
.btn-remove-student {
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.3);
    color: var(--color-white);
    border-radius: var(--radius-full);
    padding: 0.3rem 0.85rem;
    font-size: var(--text-xs);
    font-weight: 600;
    cursor: pointer;
    transition: background var(--transition-fast);
}
.btn-remove-student:hover { background: rgba(239,68,68,0.5); }

.student-card-body {
    padding: 1.5rem;
}
.student-card-body.collapsed { display: none; }

.student-fields {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    margin-bottom: 1.5rem;
}
@media (max-width: 580px) { .student-fields { grid-template-columns: 1fr; } }

.student-field label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-gray-700);
    margin-bottom: 0.4rem;
}
.student-field select,
.student-field input[type="text"] {
    width: 100%;
    padding: 0.7rem 0.9rem;
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    font-size: var(--text-sm);
    color: var(--color-gray-800);
    background: var(--color-gray-50);
    font-family: var(--font-sans);
    outline: none;
    transition: border-color var(--transition-fast);
}
.student-field select { 
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    padding-right: 2.5rem;
    cursor: pointer;
}
.student-field select:focus,
.student-field input:focus {
    border-color: var(--color-primary);
    background-color: var(--color-white);
}

/* Per-student ratings */
.student-ratings {
    border-top: 1px solid var(--color-gray-100);
    padding-top: 1.25rem;
    margin-top: 0.5rem;
}
.student-ratings h4 {
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--color-gray-600);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 1rem;
}
.student-rating-row {
    display: grid;
    grid-template-columns: 180px 1fr;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}
@media (max-width: 640px) {
    .student-rating-row { grid-template-columns: 1fr; gap: 0.5rem; }
}
.student-rating-label {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-gray-700);
}
.mini-likert {
    display: flex;
    gap: 0.4rem;
}
.mini-likert-option { position: relative; flex: 1; }
.mini-likert-option input[type="radio"] { position: absolute; opacity: 0; width: 0; height: 0; }
.mini-likert-option label {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0.5rem 0.25rem;
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    cursor: pointer;
    font-size: 0.65rem;
    font-weight: 500;
    text-align: center;
    color: var(--color-gray-500);
    background: var(--color-gray-50);
    transition: all var(--transition-fast);
    min-height: 52px;
    user-select: none;
}
.mini-likert-num {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--color-gray-400);
    line-height: 1;
    margin-bottom: 0.2rem;
}
.mini-likert-option label:hover {
    border-color: var(--color-primary-light);
    background: var(--color-primary-50);
}
.mini-likert-option input:checked + label {
    border-color: var(--color-primary);
    background: var(--color-primary);
    color: var(--color-white);
}
.mini-likert-option input:checked + label .mini-likert-num { color: rgba(255,255,255,0.9); }

/* ── SPED Branch ───────────────────────────────────────────────────────────── */
.sped-toggle-row {
    border-top: 1px dashed var(--color-gray-200);
    padding-top: 1.25rem;
    margin-top: 1.25rem;
}
.sped-toggle-row label.sped-main-label {
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--color-gray-700);
    margin-bottom: 0.75rem;
    display: block;
}
.sped-radio-row {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}
.sped-radio-btn { position: relative; }
.sped-radio-btn input { position: absolute; opacity: 0; width: 0; height: 0; }
.sped-radio-btn label {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1.1rem;
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-full);
    cursor: pointer;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-gray-600);
    background: var(--color-gray-50);
    transition: all var(--transition-fast);
    user-select: none;
}
.sped-radio-btn label:hover { border-color: var(--color-primary-light); }
.sped-radio-btn input:checked + label {
    border-color: var(--color-primary);
    background: var(--color-primary);
    color: var(--color-white);
}
/* NA styling */
.sped-radio-btn.sped-na input:checked + label {
    border-color: var(--color-gray-400);
    background: var(--color-gray-200);
    color: var(--color-gray-600);
}

.sped-branch {
    background: var(--color-primary-50);
    border: 1.5px solid var(--color-primary-200);
    border-radius: var(--radius-xl);
    padding: 1.25rem 1.5rem;
    margin-top: 0.75rem;
    display: none;
}
.sped-branch.visible { display: block; }
.sped-branch h5 {
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--color-primary-dark);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.sped-question { margin-bottom: 1.25rem; }
.sped-question label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-gray-700);
    margin-bottom: 0.5rem;
}
.sped-question select,
.sped-question textarea,
.sped-question input[type="text"] {
    width: 100%;
    padding: 0.65rem 0.9rem;
    border: 1.5px solid var(--color-primary-200);
    border-radius: var(--radius-lg);
    font-size: var(--text-sm);
    color: var(--color-gray-800);
    background: var(--color-white);
    font-family: var(--font-sans);
    outline: none;
    transition: border-color var(--transition-fast);
}
.sped-question select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    -webkit-appearance: none;
    appearance: none;
    padding-right: 2.5rem;
    cursor: pointer;
}
.sped-question select:focus,
.sped-question textarea:focus { border-color: var(--color-primary); }

/* ── Checkbox card grid ────────────────────────────────────────────────────── */
.checkbox-group-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.6rem;
}
@media (max-width: 580px) { .checkbox-group-grid { grid-template-columns: 1fr; } }

.checkbox-card {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.85rem 1rem;
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    cursor: pointer;
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-gray-700);
    background: var(--color-gray-50);
    transition: all var(--transition-fast);
    user-select: none;
    line-height: 1.4;
}
.checkbox-card:hover {
    border-color: var(--color-primary-light);
    background: var(--color-primary-50);
    color: var(--color-primary-dark);
}
.checkbox-card input[type="checkbox"] {
    flex-shrink: 0;
    width: 1.1rem;
    height: 1.1rem;
    accent-color: var(--color-primary);
    margin-top: 0.1rem;
    cursor: pointer;
}
.checkbox-card:has(input:checked) {
    border-color: var(--color-primary);
    background: var(--color-primary-50);
    color: var(--color-primary-dark);
    font-weight: 600;
}

/* ── Radio group ───────────────────────────────────────────────────────────── */
.radio-group {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}
.radio-option {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.85rem 1rem;
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    cursor: pointer;
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-gray-700);
    background: var(--color-gray-50);
    transition: all var(--transition-fast);
    user-select: none;
}
.radio-option:hover {
    border-color: var(--color-primary-light);
    background: var(--color-primary-50);
}
.radio-option input[type="radio"] {
    width: 1.1rem;
    height: 1.1rem;
    accent-color: var(--color-primary);
    flex-shrink: 0;
    cursor: pointer;
}
.radio-option:has(input:checked) {
    border-color: var(--color-primary);
    background: var(--color-primary-50);
    color: var(--color-primary-dark);
    font-weight: 600;
}

/* ── Add Student button ────────────────────────────────────────────────────── */
.btn-add-student {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    width: 100%;
    padding: 1rem;
    border: 2px dashed var(--color-primary-200);
    border-radius: var(--radius-xl);
    background: var(--color-primary-50);
    color: var(--color-primary);
    font-size: var(--text-base);
    font-weight: 700;
    cursor: pointer;
    transition: all var(--transition-fast);
    font-family: var(--font-sans);
    margin-top: 0.5rem;
}
.btn-add-student svg { width: 1.25rem; height: 1.25rem; }
.btn-add-student:hover {
    border-color: var(--color-primary);
    background: var(--color-primary-100);
}
.add-student-note {
    text-align: center;
    font-size: var(--text-sm);
    color: var(--color-gray-400);
    margin-top: 0.5rem;
}

/* No students warning */
.no-students-warning {
    background: #fef9c3;
    border: 1.5px solid #fde047;
    border-radius: var(--radius-xl);
    padding: 1.25rem 1.5rem;
    font-size: var(--text-sm);
    color: #713f12;
    margin-bottom: 1rem;
    display: none;
}
.no-students-warning.visible { display: block; }