/**
 * ================================================================
 * SCHNEIDERLEICHT - Form Preview Modal Styles
 * ================================================================
 * Styles für die Formular-Vorschau vor dem Absenden
 * ================================================================
 */

/* ============================================================
   Modal Container
   ============================================================ */
.form-preview-modal {
    position: fixed;
    inset: 0;
    z-index: 100000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0s 0.3s;
}

.form-preview-modal.active {
    opacity: 1;
    visibility: visible;
    transition: opacity 0.3s ease, visibility 0s;
}

/* Backdrop */
.form-preview-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
}

/* Container */
.form-preview-modal__container {
    position: relative;
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    display: flex;
    flex-direction: column;
    transform: translateY(20px) scale(0.95);
    transition: transform 0.3s ease;
}

.form-preview-modal.active .form-preview-modal__container {
    transform: translateY(0) scale(1);
}

/* ============================================================
   Header
   ============================================================ */
.form-preview-modal__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    padding: 24px 24px 16px;
    border-bottom: 1px solid #e5e7eb;
}

.form-preview-modal__title {
    font-size: 1.25rem;
    font-weight: 600;
    color: #1f2937;
    margin: 0 0 4px;
}

.form-preview-modal__subtitle {
    font-size: 0.875rem;
    color: #6b7280;
    margin: 0;
}

.form-preview-modal__close {
    width: 36px;
    height: 36px;
    border: none;
    background: #f3f4f6;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease;
    flex-shrink: 0;
    margin-left: 16px;
}

.form-preview-modal__close:hover {
    background: #e5e7eb;
}

.form-preview-modal__close .material-icons-outlined {
    font-size: 20px;
    color: #6b7280;
}

/* ============================================================
   Body / Content
   ============================================================ */
.form-preview-modal__body {
    flex: 1;
    overflow-y: auto;
    padding: 24px;
}

/* Preview Content */
.form-preview-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* Groups */
.form-preview-group {
    background: #f9fafb;
    border-radius: 12px;
    padding: 20px;
}

.form-preview-group__title {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #b01020;
    margin: 0 0 16px;
    padding-bottom: 8px;
    border-bottom: 1px solid #e5e7eb;
}

.form-preview-group__fields {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* Individual Fields */
.form-preview-field {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.form-preview-field__label {
    font-size: 0.75rem;
    font-weight: 500;
    color: #6b7280;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.form-preview-field__value {
    font-size: 0.9375rem;
    color: #1f2937;
    line-height: 1.5;
}

/* Two-column layout for short fields */
@media (min-width: 500px) {
    .form-preview-group__fields--grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 16px;
    }
}

/* ============================================================
   Files Preview
   ============================================================ */
.form-preview-files {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 12px;
}

.form-preview-file {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 12px;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
}

.form-preview-file__img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 6px;
}

.form-preview-file--document {
    padding: 20px 12px;
}

.form-preview-file--document .material-icons-outlined {
    font-size: 32px;
    color: #6b7280;
}

.form-preview-file__name {
    font-size: 0.75rem;
    color: #6b7280;
    text-align: center;
    word-break: break-all;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* ============================================================
   Footer
   ============================================================ */
.form-preview-modal__footer {
    display: flex;
    gap: 12px;
    padding: 16px 24px 24px;
    border-top: 1px solid #e5e7eb;
}

@media (max-width: 500px) {
    .form-preview-modal__footer {
        flex-direction: column-reverse;
    }
}

/* Buttons */
.form-preview-modal__btn {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 24px;
    font-size: 0.9375rem;
    font-weight: 500;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.form-preview-modal__btn--primary {
    background: #b01020;
    color: #fff;
}

.form-preview-modal__btn--primary:hover {
    background: #8a0c18;
}

.form-preview-modal__btn--primary:disabled {
    background: #d1d5db;
    cursor: not-allowed;
}

.form-preview-modal__btn--secondary {
    background: #f3f4f6;
    color: #374151;
}

.form-preview-modal__btn--secondary:hover {
    background: #e5e7eb;
}

.form-preview-modal__btn .material-icons-outlined {
    font-size: 20px;
}

/* Spinning animation for loading */
@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.form-preview-modal__btn .material-icons-outlined.spinning {
    animation: spin 1s linear infinite;
}

/* ============================================================
   Scrollbar Styling
   ============================================================ */
.form-preview-modal__body::-webkit-scrollbar {
    width: 6px;
}

.form-preview-modal__body::-webkit-scrollbar-track {
    background: #f3f4f6;
    border-radius: 3px;
}

.form-preview-modal__body::-webkit-scrollbar-thumb {
    background: #d1d5db;
    border-radius: 3px;
}

.form-preview-modal__body::-webkit-scrollbar-thumb:hover {
    background: #9ca3af;
}

/* ============================================================
   Success State (for inline success message)
   ============================================================ */
.form-preview-success {
    text-align: center;
    padding: 40px 20px;
}

.form-preview-success__icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.form-preview-success__icon .material-icons-outlined {
    font-size: 36px;
    color: #059669;
}

.form-preview-success__title {
    font-size: 1.25rem;
    font-weight: 600;
    color: #1f2937;
    margin: 0 0 8px;
}

.form-preview-success__text {
    font-size: 0.9375rem;
    color: #6b7280;
    line-height: 1.6;
    margin: 0;
}

.form-preview-success__promise {
    margin-top: 20px;
    padding: 16px;
    background: #fef3c7;
    border-radius: 10px;
    display: flex;
    align-items: center;
    gap: 12px;
    text-align: left;
}

.form-preview-success__promise .material-icons-outlined {
    font-size: 24px;
    color: #f59e0b;
    flex-shrink: 0;
}

.form-preview-success__promise span {
    font-size: 0.875rem;
    color: #92400e;
    font-weight: 500;
}