/**
 * SIARKUA Frontend Submit Form
 */

.siarkua-submit-wrap {
    max-width: 820px;
    margin: 0 auto;
    padding: 24px 16px 48px;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: #1a1a2e;
    -webkit-font-smoothing: antialiased;
}

/* Hero */
.siarkua-submit-hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 28px;
    padding: 24px 28px;
    background: linear-gradient(135deg, #1B7A3D 0%, #2E9B5A 100%);
    border-radius: 16px;
    color: #fff;
    box-shadow: 0 8px 32px rgba(27, 122, 61, 0.25);
}

.siarkua-submit-hero-content {
    display: flex;
    align-items: center;
    gap: 16px;
}

.siarkua-submit-logo {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    object-fit: contain;
    background: rgba(255,255,255,0.15);
    padding: 4px;
}

.siarkua-submit-title {
    margin: 0 0 4px;
    font-size: 1.5rem;
    font-weight: 700;
    color: #fff;
}

.siarkua-submit-subtitle {
    margin: 0;
    font-size: 0.9rem;
    opacity: 0.85;
}

.siarkua-submit-user {
    text-align: right;
    background: rgba(255,255,255,0.12);
    padding: 12px 18px;
    border-radius: 12px;
    backdrop-filter: blur(4px);
}

.siarkua-submit-user-label {
    display: block;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    opacity: 0.75;
}

.siarkua-submit-user strong {
    display: block;
    font-size: 0.95rem;
}

.siarkua-submit-user-role {
    font-size: 0.75rem;
    opacity: 0.8;
}

/* Progress steps */
.siarkua-submit-progress {
    display: flex;
    gap: 8px;
    margin-bottom: 24px;
}

.siarkua-submit-step {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    background: #f4f6f9;
    border-radius: 10px;
    font-size: 0.82rem;
    font-weight: 500;
    color: #6c757d;
    transition: all 0.3s ease;
}

.siarkua-submit-step span {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: #dee2e6;
    color: #6c757d;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.siarkua-submit-step.active {
    background: rgba(27, 122, 61, 0.08);
    color: #1B7A3D;
}

.siarkua-submit-step.active span {
    background: #1B7A3D;
    color: #fff;
}

.siarkua-submit-step.done {
    color: #1B7A3D;
}

.siarkua-submit-step.done span {
    background: #2E9B5A;
    color: #fff;
}

/* Panels */
.siarkua-submit-panel {
    display: none;
    animation: sfFadeIn 0.35s ease;
}

.siarkua-submit-panel.active {
    display: block;
}

@keyframes sfFadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Card */
.siarkua-submit-card {
    background: #fff;
    border: 1px solid #e9ecef;
    border-radius: 16px;
    padding: 28px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.04);
}

.siarkua-submit-card-head {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid #f0f0f0;
}

.siarkua-submit-card-head h3 {
    margin: 0;
    font-size: 1.05rem;
    font-weight: 600;
    color: #1a1a2e;
}

/* Grid */
.siarkua-submit-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

.siarkua-submit-field--full {
    grid-column: 1 / -1;
}

.siarkua-submit-field label {
    display: block;
    margin-bottom: 6px;
    font-size: 0.82rem;
    font-weight: 600;
    color: #495057;
}

.siarkua-submit-field .req {
    color: #e74c3c;
}

.siarkua-submit-field input,
.siarkua-submit-field select,
.siarkua-submit-field textarea {
    width: 100%;
    padding: 11px 14px;
    border: 1.5px solid #e9ecef;
    border-radius: 10px;
    font-size: 0.9rem;
    color: #1a1a2e;
    background: #fafbfc;
    transition: border-color 0.2s, box-shadow 0.2s;
    box-sizing: border-box;
}

.siarkua-submit-field input:focus,
.siarkua-submit-field select:focus,
.siarkua-submit-field textarea:focus {
    outline: none;
    border-color: #1B7A3D;
    box-shadow: 0 0 0 3px rgba(27, 122, 61, 0.12);
    background: #fff;
}

.siarkua-submit-field input.error {
    border-color: #e74c3c;
    box-shadow: 0 0 0 3px rgba(231, 76, 60, 0.12);
}

/* Dropzone */
.siarkua-submit-dropzone {
    position: relative;
    display: block;
    border: 2px dashed #d0d7de;
    border-radius: 14px;
    padding: 40px 24px;
    text-align: center;
    cursor: pointer;
    transition: all 0.25s ease;
    background: #fafbfc;
    margin: 0;
    overflow: hidden;
}

.siarkua-submit-dropzone:hover,
.siarkua-submit-dropzone.dragover {
    border-color: #1B7A3D;
    background: rgba(27, 122, 61, 0.04);
}

.siarkua-dropzone-file {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
    opacity: 0;
    pointer-events: none;
}

.siarkua-dropzone-content {
    pointer-events: none;
    position: relative;
    z-index: 1;
}

.siarkua-submit-dropzone-icon {
    margin-bottom: 12px;
    opacity: 0.6;
}

.siarkua-submit-dropzone-text {
    margin: 0 0 4px;
    font-weight: 600;
    font-size: 0.95rem;
    color: #1a1a2e;
}

.siarkua-submit-dropzone-hint {
    margin: 0;
    font-size: 0.8rem;
    color: #6c757d;
}

/* File list */
.siarkua-submit-filelist {
    list-style: none;
    margin: 16px 0 0;
    padding: 0;
}

.siarkua-submit-filelist li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    background: #f4f6f9;
    border-radius: 8px;
    margin-bottom: 8px;
    font-size: 0.85rem;
}

.siarkua-submit-file-thumb {
    width: 52px;
    height: 52px;
    border-radius: 8px;
    object-fit: cover;
    flex-shrink: 0;
    background: #fff;
    border: 1px solid #e9ecef;
}

.siarkua-submit-file-ext {
    width: 52px;
    height: 52px;
    border-radius: 8px;
    background: rgba(27,122,61,0.08);
    color: #1B7A3D;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    font-weight: 700;
    flex-shrink: 0;
}

.siarkua-submit-file-name {
    flex: 1;
    min-width: 0;
}

.siarkua-submit-filelist li .remove-file {
    background: none;
    border: none;
    color: #e74c3c;
    cursor: pointer;
    font-size: 1.1rem;
    padding: 0 4px;
    line-height: 1;
}

/* Actions */
.siarkua-submit-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 20px;
    position: relative;
    z-index: 20;
}

.siarkua-submit-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border: none;
    border-radius: 10px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    line-height: 1.4;
}

.siarkua-submit-btn--primary {
    background: #1B7A3D;
    color: #fff;
    box-shadow: 0 4px 14px rgba(27, 122, 61, 0.3);
}

.siarkua-submit-btn--primary:hover {
    background: #156B32;
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(27, 122, 61, 0.35);
    color: #fff;
}

.siarkua-submit-btn--primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.siarkua-submit-btn--next {
    background: #1B7A3D;
    color: #fff;
}

.siarkua-submit-btn--next:hover {
    background: #156B32;
    color: #fff;
}

.siarkua-submit-btn--ghost {
    background: #f4f6f9;
    color: #495057;
    border: 1.5px solid #e9ecef;
}

.siarkua-submit-btn--ghost:hover {
    background: #e9ecef;
    color: #1a1a2e;
}

/* Success */
.siarkua-submit-success {
    text-align: center;
    padding: 48px 24px;
    background: #fff;
    border: 1px solid #e9ecef;
    border-radius: 16px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.04);
    animation: sfFadeIn 0.4s ease;
}

.siarkua-submit-success-icon {
    margin-bottom: 16px;
}

.siarkua-submit-success h3 {
    color: #1B7A3D;
    margin: 0 0 8px;
    font-size: 1.4rem;
}

.siarkua-submit-success p {
    color: #6c757d;
    margin: 0 0 20px;
}

.siarkua-submit-success-meta {
    display: inline-block;
    text-align: left;
    background: rgba(27, 122, 61, 0.06);
    border: 1px solid rgba(27, 122, 61, 0.15);
    border-radius: 12px;
    padding: 16px 24px;
    margin-bottom: 24px;
    font-size: 0.9rem;
}

.siarkua-submit-success-meta strong {
    color: #1B7A3D;
}

/* Notice */
.siarkua-submit-notice {
    text-align: center;
    padding: 48px 32px;
    background: #fff;
    border-radius: 16px;
    border: 1px solid #e9ecef;
    box-shadow: 0 2px 12px rgba(0,0,0,0.04);
}

.siarkua-submit-notice-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
}

.siarkua-submit-notice--login .siarkua-submit-notice-icon {
    background: rgba(27, 122, 61, 0.1);
    color: #1B7A3D;
}

.siarkua-submit-notice--denied .siarkua-submit-notice-icon {
    background: rgba(231, 76, 60, 0.1);
    color: #e74c3c;
}

.siarkua-submit-notice h3 {
    margin: 0 0 8px;
    font-size: 1.2rem;
}

.siarkua-submit-notice p {
    color: #6c757d;
    margin: 0 0 20px;
}

/* Toast */
.siarkua-submit-toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 99999;
    padding: 14px 22px;
    border-radius: 10px;
    color: #fff;
    font-weight: 500;
    font-size: 0.9rem;
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
    transform: translateY(80px);
    opacity: 0;
    transition: all 0.3s ease;
    pointer-events: none;
}

.siarkua-submit-toast.show {
    transform: translateY(0);
    opacity: 1;
}

.siarkua-submit-toast.success { background: #1B7A3D; }
.siarkua-submit-toast.error { background: #e74c3c; }
.siarkua-submit-toast.info { background: #2980B9; }

/* Responsive */
@media (max-width: 640px) {
    .siarkua-submit-hero {
        flex-direction: column;
        text-align: center;
    }
    .siarkua-submit-hero-content {
        flex-direction: column;
    }
    .siarkua-submit-user {
        text-align: center;
        width: 100%;
    }
    .siarkua-submit-grid {
        grid-template-columns: 1fr;
    }
    .siarkua-submit-progress {
        flex-direction: column;
    }
    .siarkua-submit-card {
        padding: 20px 16px;
    }
    .siarkua-submit-actions {
        flex-direction: column;
    }
    .siarkua-submit-btn {
        width: 100%;
        justify-content: center;
    }
}