/* styles.css */

/* Reset ringan */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: #1f2933;
    line-height: 1.5;
}

/* Layout umum */
.page-bg {
    background: #f3f4f6;
}

.page-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Top bar */
.topbar {
    background: #111827;
    color: #f9fafb;
    padding: 12px 24px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}

.topbar-title {
    font-size: 16px;
    font-weight: 600;
}

.topbar-subtitle {
    font-size: 12px;
    opacity: 0.8;
}

/* Footer */
.footer {
    margin-top: auto;
    padding: 10px 24px;
    font-size: 12px;
    color: #6b7280;
}

/* Upload card */
.upload-card {
    max-width: 600px;
    margin: 40px auto;
    background: #ffffff;
    border-radius: 10px;
    padding: 24px 28px;
    box-shadow: 0 8px 20px rgba(15,23,42,0.15);
}

.upload-card h1 {
    font-size: 20px;
    margin-bottom: 8px;
}

.muted {
    color: #6b7280;
    font-size: 13px;
    margin-bottom: 20px;
}

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

.form-label {
    font-size: 13px;
    font-weight: 500;
}

input[type="file"] {
    padding: 6px;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    background: #f9fafb;
}

.btn-primary,
.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 14px;
    border-radius: 6px;
    border: none;
    font-size: 14px;
    cursor: pointer;
    text-decoration: none;
}

.btn-primary {
    background: #2563eb;
    color: #ffffff;
    margin-top: 8px;
}

.btn-primary:hover {
    background: #1d4ed8;
}

.btn-secondary {
    background: #e5e7eb;
    color: #111827;
    margin-top: 16px;
}

.btn-secondary:hover {
    background: #d1d5db;
}

/* Layout verifikasi */
.verify-layout {
    display: flex;
    min-height: calc(100vh - 120px);
}

/* Sidebar kiri */
.verify-sidebar {
    width: 280px;
    background: #ffffff;
    border-right: 1px solid #e5e7eb;
    padding: 16px;
}

.sidebar-header {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 10px;
}

.sidebar-empty {
    font-size: 13px;
    color: #6b7280;
}

.revision-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.revision-item {
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 10px;
    background: #f9fafb;
}

.rev-title {
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 4px;
}

.rev-sub {
    font-size: 12px;
    margin-bottom: 4px;
}

.rev-meta {
    font-size: 11px;
    color: #6b7280;
}

/* Panel kanan */
.verify-main {
    flex: 1;
    padding: 20px 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* Banner hasil */
.result-banner {
    display: flex;
    gap: 12px;
    border-radius: 12px;
    padding: 12px 16px;
    align-items: center;
}

.banner-valid {
    background: #ecfdf5;
    border: 1px solid #bbf7d0;
    color: #166534;
}

.banner-invalid {
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #991b1b;
}

.banner-icon {
    font-size: 24px;
}

.banner-title {
    font-size: 14px;
    font-weight: 600;
}

.banner-subtitle {
    font-size: 12px;
    opacity: 0.9;
}

/* Card umum */
.card {
    background: #ffffff;
    border-radius: 10px;
    padding: 16px 18px;
    box-shadow: 0 4px 12px rgba(15,23,42,0.08);
}

.card h2 {
    font-size: 16px;
    margin-bottom: 10px;
}

/* Grid info */
.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 8px 16px;
    margin-top: 4px;
}

.info-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #9ca3af;
}

.info-value {
    font-size: 13px;
}

.info-value.small {
    font-size: 11px;
}

.mono {
    font-family: "JetBrains Mono", "Fira Code", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

/* Badge */
.badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 600;
}

.badge-success {
    background: #dcfce7;
    color: #166534;
}

.badge-danger {
    background: #fee2e2;
    color: #991b1b;
}

/* Signature block */
.signature-block {
    border-top: 1px solid #e5e7eb;
    padding-top: 12px;
    margin-top: 8px;
}

.signature-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.signature-name {
    font-size: 14px;
    font-weight: 600;
}

.signature-email {
    font-size: 12px;
    color: #6b7280;
}

/* Responsif */
@media (max-width: 800px) {
    .verify-layout {
        flex-direction: column;
    }

    .verify-sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid #e5e7eb;
    }
}