/* === SiPPDB Frontend Design System === */

:root {
    --sippdb-primary:     #2563eb;
    --sippdb-primary-dark:#1d4ed8;
    --sippdb-secondary:   #7c3aed;
    --sippdb-success:     #059669;
    --sippdb-warning:     #d97706;
    --sippdb-danger:      #dc2626;
    --sippdb-info:        #0891b2;
    --sippdb-bg-soft:     #f8fafc;
    --sippdb-card-bg:     #ffffff;
    --sippdb-border:      #e2e8f0;
    --sippdb-text-dark:   #0f172a;
    --sippdb-text-muted:  #64748b;
    --sippdb-radius:      12px;
    --sippdb-shadow:      0 4px 6px -1px rgba(0,0,0,0.05), 0 2px 4px -2px rgba(0,0,0,0.05);
    --sippdb-shadow-lg:   0 10px 25px -5px rgba(0,0,0,0.08), 0 8px 10px -6px rgba(0,0,0,0.04);
}

/* === Wrapper Utama === */
.sippdb-container {
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    color: var(--sippdb-text-dark);
    box-sizing: border-box;
}
.sippdb-container *,
.sippdb-container *::before,
.sippdb-container *::after {
    box-sizing: border-box;
}

/* === Card Container === */
.sippdb-container .sippdb-card-front {
    background: var(--sippdb-card-bg);
    border: 1px solid var(--sippdb-border);
    border-radius: var(--sippdb-radius);
    padding: 32px 36px;
    box-shadow: var(--sippdb-shadow-lg);
    margin-bottom: 30px;
    width: 100%;
}

/* === Header === */
.sippdb-container .sippdb-form-header {
    text-align: center;
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 2px solid var(--sippdb-border);
}
.sippdb-container .sippdb-form-header h2 {
    font-size: 22px !important;
    font-weight: 700 !important;
    margin: 0 0 6px 0 !important;
    color: var(--sippdb-text-dark) !important;
    line-height: 1.3 !important;
}
.sippdb-container .sippdb-form-header p {
    font-size: 14px;
    color: var(--sippdb-text-muted);
    margin: 0;
}

/* === Stepper === */
.sippdb-container .sippdb-stepper {
    display: flex !important;
    flex-direction: row !important;
    justify-content: space-between !important;
    align-items: flex-start !important;
    position: relative !important;
    margin-bottom: 36px !important;
    padding: 0 !important;
    list-style: none !important;
    float: none !important;
}
.sippdb-container .sippdb-stepper::before {
    content: '';
    position: absolute;
    top: 19px;
    left: calc(10% + 19px);
    right: calc(10% + 19px);
    height: 2px;
    background: var(--sippdb-border);
    z-index: 1;
}
.sippdb-container .sippdb-stepper-progress {
    position: absolute;
    top: 19px;
    left: calc(10% + 19px);
    height: 2px;
    background: linear-gradient(90deg, var(--sippdb-primary), var(--sippdb-secondary));
    z-index: 2;
    transition: width 0.4s ease;
    width: 0%;
}
.sippdb-container .sippdb-step-item {
    position: relative;
    z-index: 3;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    flex: 1 !important;
    float: none !important;
}
.sippdb-container .sippdb-step-circle {
    width: 38px !important;
    height: 38px !important;
    min-width: 38px !important;
    border-radius: 50% !important;
    background: white !important;
    border: 2px solid var(--sippdb-border) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-weight: 700 !important;
    font-size: 14px !important;
    color: var(--sippdb-text-muted) !important;
    transition: all 0.3s ease !important;
    line-height: 1 !important;
    margin: 0 !important;
    padding: 0 !important;
}
.sippdb-container .sippdb-step-item.active .sippdb-step-circle {
    border-color: var(--sippdb-primary) !important;
    background: var(--sippdb-primary) !important;
    color: white !important;
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.18) !important;
}
.sippdb-container .sippdb-step-item.completed .sippdb-step-circle {
    border-color: var(--sippdb-success) !important;
    background: var(--sippdb-success) !important;
    color: white !important;
}
.sippdb-container .sippdb-step-label {
    font-size: 11px !important;
    font-weight: 600 !important;
    color: var(--sippdb-text-muted) !important;
    margin-top: 8px !important;
    text-align: center !important;
    display: block !important;
    line-height: 1.3 !important;
}
.sippdb-container .sippdb-step-item.active .sippdb-step-label {
    color: var(--sippdb-primary) !important;
}
.sippdb-container .sippdb-step-item.completed .sippdb-step-label {
    color: var(--sippdb-success) !important;
}

/* === Step Content === */
.sippdb-container .sippdb-step-content {
    display: none !important;
}
.sippdb-container .sippdb-step-content.active {
    display: block !important;
    animation: sippdbFadeIn 0.3s ease-in-out;
}
@keyframes sippdbFadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}
.sippdb-container .sippdb-step-content h3 {
    font-size: 15px !important;
    font-weight: 700 !important;
    margin: 0 0 18px 0 !important;
    color: var(--sippdb-primary) !important;
    padding-bottom: 12px !important;
    border-bottom: 1px solid var(--sippdb-border) !important;
}

/* === Form Grid === */
.sippdb-container .sippdb-form-grid {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 16px !important;
}
.sippdb-container .sippdb-col-full {
    grid-column: span 2 !important;
}

/* === Form Controls === */
.sippdb-container .sippdb-field {
    display: flex;
    flex-direction: column;
}
.sippdb-container .sippdb-field label {
    font-size: 13px !important;
    font-weight: 600 !important;
    margin-bottom: 5px !important;
    color: var(--sippdb-text-dark) !important;
}
.sippdb-container .sippdb-field input[type="text"],
.sippdb-container .sippdb-field input[type="email"],
.sippdb-container .sippdb-field input[type="date"],
.sippdb-container .sippdb-field input[type="number"],
.sippdb-container .sippdb-field select,
.sippdb-container .sippdb-field textarea {
    width: 100% !important;
    padding: 10px 14px !important;
    border: 1.5px solid var(--sippdb-border) !important;
    border-radius: 8px !important;
    font-size: 14px !important;
    background: #ffffff !important;
    color: var(--sippdb-text-dark) !important;
    transition: all 0.15s ease !important;
    box-shadow: none !important;
}
.sippdb-container .sippdb-field input:focus,
.sippdb-container .sippdb-field select:focus,
.sippdb-container .sippdb-field textarea:focus {
    outline: none !important;
    border-color: var(--sippdb-primary) !important;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12) !important;
}

/* === Pathway Radio Cards === */
.sippdb-container .sippdb-pathway-cards {
    display: grid !important;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)) !important;
    gap: 12px !important;
}
.sippdb-container .sippdb-pathway-card {
    border: 2px solid var(--sippdb-border) !important;
    border-radius: var(--sippdb-radius) !important;
    padding: 16px 12px !important;
    text-align: center !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    background: white !important;
}
.sippdb-container .sippdb-pathway-card:hover {
    border-color: var(--sippdb-primary) !important;
    background: #eff6ff !important;
}
.sippdb-container .sippdb-pathway-card input[type="radio"] {
    display: none !important;
}
.sippdb-container .sippdb-pathway-card.selected {
    border-color: var(--sippdb-primary) !important;
    background: #eff6ff !important;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15) !important;
}
.sippdb-container .sippdb-pathway-icon {
    font-size: 24px;
    margin-bottom: 6px;
    display: block;
}
.sippdb-container .sippdb-pathway-title {
    font-weight: 700 !important;
    font-size: 13px !important;
    color: var(--sippdb-text-dark) !important;
}
.sippdb-container .sippdb-pathway-desc {
    font-size: 11px !important;
    color: var(--sippdb-text-muted) !important;
    margin-top: 4px;
}

/* === Upload Dropzone === */
.sippdb-container .sippdb-upload-item {
    border: 2px dashed var(--sippdb-border) !important;
    border-radius: var(--sippdb-radius) !important;
    padding: 20px !important;
    text-align: center !important;
    margin-bottom: 14px !important;
    background: var(--sippdb-bg-soft) !important;
    transition: all 0.2s ease !important;
}
.sippdb-container .sippdb-upload-item:hover {
    border-color: var(--sippdb-primary) !important;
    background: #eff6ff !important;
}
.sippdb-container .sippdb-upload-item input[type="file"] {
    display: none !important;
}
.sippdb-container .sippdb-upload-btn {
    display: inline-block !important;
    padding: 8px 16px !important;
    background: white !important;
    border: 1px solid var(--sippdb-border) !important;
    border-radius: 6px !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    color: var(--sippdb-primary) !important;
    cursor: pointer !important;
    margin-top: 8px !important;
    transition: all 0.15s ease !important;
}
.sippdb-container .sippdb-upload-btn:hover {
    background: var(--sippdb-primary) !important;
    color: white !important;
}
.sippdb-container .sippdb-doc-status {
    font-size: 12px !important;
    font-weight: 600 !important;
    margin-top: 8px !important;
    color: var(--sippdb-text-muted) !important;
}
.sippdb-container .sippdb-doc-status.uploaded {
    color: var(--sippdb-success) !important;
}

/* === Buttons Nav === */
.sippdb-container .sippdb-form-nav {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    margin-top: 30px !important;
    padding-top: 20px !important;
    border-top: 1px solid var(--sippdb-border) !important;
}
.sippdb-container .sippdb-btn-front {
    padding: 11px 28px !important;
    border-radius: 8px !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    border: none !important;
    transition: all 0.15s ease !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 6px !important;
    text-decoration: none !important;
}
.sippdb-container .sippdb-btn-prev {
    background: #e2e8f0 !important;
    color: #334155 !important;
}
.sippdb-container .sippdb-btn-prev:hover {
    background: #cbd5e1 !important;
}
.sippdb-container .sippdb-btn-next {
    background: var(--sippdb-primary) !important;
    color: white !important;
    margin-left: auto !important;
}
.sippdb-container .sippdb-btn-next:hover {
    background: var(--sippdb-primary-dark) !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3) !important;
}

/* === Status Tracker === */
.sippdb-container .sippdb-tracker-box {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}
.sippdb-container .sippdb-tracker-form {
    display: flex;
    gap: 10px;
    margin-top: 18px;
}
.sippdb-container .sippdb-tracker-form input {
    flex: 1;
    padding: 12px 16px;
    border: 2px solid var(--sippdb-border);
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
}
.sippdb-container .sippdb-tracker-result {
    margin-top: 24px;
    padding: 24px;
    border-radius: var(--sippdb-radius);
    background: var(--sippdb-bg-soft);
    border: 1px solid var(--sippdb-border);
    text-align: left;
}

/* === Mobile Responsive === */
@media (max-width: 640px) {
    .sippdb-container { padding: 0 12px; }
    .sippdb-container .sippdb-card-front { padding: 20px 16px !important; }
    .sippdb-container .sippdb-form-grid { grid-template-columns: 1fr !important; }
    .sippdb-container .sippdb-col-full { grid-column: span 1 !important; }
    .sippdb-container .sippdb-step-label { display: none !important; }
    .sippdb-container .sippdb-step-circle {
        width: 30px !important;
        height: 30px !important;
        min-width: 30px !important;
        font-size: 12px !important;
    }
}