/* ============================================================
   File Upload v2 — Componente (ADR-020)
   Extraído de inscricao-stepper.css para uso independente
   ============================================================ */

.file-upload-area {
    border: 1.5px dashed var(--border-emphasis, rgba(0,0,0,0.15));
    border-radius: var(--radius-md, 8px);
    padding: 20px;
    text-align: center;
    cursor: pointer;
    transition: all 150ms ease;
    background: var(--surface-page, #F8F9FB);
    position: relative;
}

.file-upload-area:hover,
.file-upload-area.drag-over {
    border-color: var(--sis-blue, #263868);
    background: var(--color-info-bg, #EFF6FF);
}

.file-upload-area .upload-icon { font-size: 24px; color: var(--text-tertiary, #9CA3AF); margin-bottom: 8px; }
.file-upload-area .upload-text { font-size: 13px; color: var(--text-secondary, #6B7280); }
.file-upload-area .upload-text strong { color: var(--sis-blue, #263868); }
.file-upload-area .upload-hint { font-size: 11px; color: var(--text-tertiary, #9CA3AF); margin-top: 4px; }

.file-upload-area input[type="file"] {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
}

.file-upload-area .tap-text { display: none; }

@media (max-width: 768px) {
    .file-upload-area .drag-text-desktop { display: none !important; }
    .file-upload-area .tap-text { display: inline; }
}

@media (min-width: 769px) {
    .file-upload-area .drag-text-desktop { display: inline; }
}

/* File preview */
.file-preview-v2 {
    display: none;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    background: var(--surface-elevated, #F3F4F6);
    border-radius: var(--radius-md, 8px);
    margin-top: 8px;
}

.file-preview-v2.visible { display: flex; }

.file-preview-v2 .file-icon {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-md, 8px);
    background: var(--color-info-bg, #EFF6FF);
    color: var(--color-info-text, #1E40AF);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    flex-shrink: 0;
}

.file-preview-v2 .file-info { flex: 1; min-width: 0; }

.file-preview-v2 .file-name {
    font-size: 13px;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: var(--text-primary, #111827);
}

.file-preview-v2 .file-size { font-size: 11px; color: var(--text-secondary, #6B7280); }

.file-preview-v2 .file-remove {
    width: 24px;
    height: 24px;
    border-radius: 6px;
    border: none;
    background: transparent;
    color: #991B1B;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
}

.file-preview-v2 .file-thumb {
    width: 36px;
    height: 36px;
    border-radius: 6px;
    object-fit: cover;
    flex-shrink: 0;
}

/* Form label v2 */
.form-group-v2 { margin-bottom: 16px; }
.form-label-v2 { display: block; font-size: 13px; font-weight: 500; color: var(--text-primary, #111827); margin-bottom: 6px; }
.form-label-v2 .req { color: #DC2626; }

/* Dark mode */
[data-theme="dark"] .file-upload-area {
    background: var(--surface-elevated, #1E2030);
    border-color: var(--border-emphasis, rgba(255,255,255,0.12));
}

[data-theme="dark"] .file-upload-area:hover,
[data-theme="dark"] .file-upload-area.drag-over {
    border-color: var(--sis-blue-light, #4A6FA5);
    background: rgba(38, 56, 104, 0.15);
}

[data-theme="dark"] .file-preview-v2 { background: var(--surface-elevated, #242731); }
[data-theme="dark"] .file-preview-v2 .file-name { color: var(--text-primary, #F3F4F6); }