/* =====================================================================
   DESIGN TOKENS
   Tema: "dossier akademik" — arsip formal, stempel, dan ledger.
   ===================================================================== */
:root {
    --color-ink: #1B2A4A;
    --color-ink-light: #2E4470;
    --color-paper: #F5F1E6;
    --color-paper-alt: #FFFFFF;
    --color-brass: #A97C34;
    --color-brass-light: #C9A15F;
    --color-sage: #3F6B4F;
    --color-rust: #9B3B32;
    --color-amber: #C08A2E;
    --color-text: #232323;
    --color-text-muted: #6B6558;
    --color-border: #E3DCC8;
    --color-border-strong: #C9BFA0;

    --font-display: 'Lora', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'IBM Plex Mono', Consolas, monospace;

    --radius: 4px;
    --shadow-card: 0 1px 2px rgba(27, 42, 74, 0.06), 0 4px 16px rgba(27, 42, 74, 0.05);
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    background: var(--color-paper);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: 15px;
    line-height: 1.6;
}

h1, h2, h3, h4 {
    font-family: var(--font-display);
    color: var(--color-ink);
    font-weight: 600;
    margin: 0 0 0.5em;
}

a { color: var(--color-brass); text-decoration: none; }
a:hover { text-decoration: underline; }

/* =====================================================================
   LAYOUT SHELLS
   ===================================================================== */
.container {
    max-width: 760px;
    margin: 0 auto;
    padding: 32px 20px 80px;
}

.top-bar {
    background: var(--color-ink);
    color: #EDE7D6;
    padding: 14px 20px;
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.top-bar a { color: #EDE7D6; opacity: 0.85; }

/* =====================================================================
   BANNER HEADER (gambar promosi opsional per jurnal)
   ===================================================================== */
.banner-header {
    margin-bottom: 20px;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    border: 1px solid var(--color-border);
}
.banner-header img {
    display: block;
    width: 100%;
    height: auto;
}

/* =====================================================================
   DOSSIER HEADER (halaman form publik)
   ===================================================================== */
.dossier-header {
    background: var(--color-paper-alt);
    border: 1px solid var(--color-border);
    border-top: 4px solid var(--color-ink);
    border-radius: var(--radius);
    padding: 36px 36px 28px;
    margin-bottom: 24px;
    box-shadow: var(--shadow-card);
}
.dossier-eyebrow {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-brass);
    margin-bottom: 10px;
}
.dossier-header h1 { font-size: 26px; line-height: 1.3; }
.dossier-header .penerbit { color: var(--color-text-muted); font-size: 13.5px; margin-top: 4px; }
.dossier-header .deskripsi { margin-top: 16px; color: var(--color-text); }
.scope-list {
    margin-top: 14px;
    padding: 0;
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px 20px;
}
.scope-list li {
    font-size: 13.5px;
    color: var(--color-text-muted);
    padding-left: 14px;
    position: relative;
}
.scope-list li::before {
    content: '—';
    position: absolute;
    left: 0;
    color: var(--color-brass);
}

/* =====================================================================
   FORM SECTIONS (lettered like the source dossier: A / B / C / D / E)
   ===================================================================== */
.form-section {
    background: var(--color-paper-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    margin-bottom: 18px;
    box-shadow: var(--shadow-card);
    overflow: hidden;
}
.form-section-head {
    display: flex;
    align-items: baseline;
    gap: 14px;
    padding: 18px 28px;
    border-bottom: 1px solid var(--color-border);
    background: linear-gradient(180deg, #FBF9F3, #F5F1E6);
}
.form-section-letter {
    font-family: var(--font-display);
    font-size: 22px;
    color: var(--color-brass);
    font-weight: 600;
    min-width: 26px;
}
.form-section-head h2 { font-size: 16px; margin: 0; text-transform: uppercase; letter-spacing: 0.03em; }
.form-section-head p { margin: 4px 0 0; font-size: 13px; color: var(--color-text-muted); font-family: var(--font-body); }

.field { padding: 20px 28px; border-bottom: 1px solid var(--color-border); }
.field:last-child { border-bottom: none; }
.field label { display: block; font-weight: 600; font-size: 13.5px; margin-bottom: 4px; color: var(--color-ink); }
.field .hint { font-size: 12.5px; color: var(--color-text-muted); margin-bottom: 8px; }
.field .required { color: var(--color-rust); }

input[type="text"], input[type="email"], input[type="tel"], input[type="url"],
input[type="password"], textarea, select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--color-border-strong);
    border-radius: var(--radius);
    background: #FFFFFF;
    font-family: var(--font-body);
    font-size: 14.5px;
    color: var(--color-text);
}
input:focus, textarea:focus, select:focus {
    outline: none;
    border-color: var(--color-ink);
    box-shadow: 0 0 0 3px rgba(27, 42, 74, 0.12);
}
textarea { resize: vertical; min-height: 80px; }

.checkbox-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px 20px;
}
.checkbox-row, .radio-row {
    display: block;
    font-size: 14px;
    line-height: 1.5;
    padding: 6px 0;
    padding-left: 28px;
    text-indent: -28px;
}
.checkbox-row input, .radio-row input {
    width: 16px;
    height: 16px;
    margin: 0 8px 0 0;
    vertical-align: middle;
    position: relative;
    top: -1px;
}
.btn {
    display: inline-block;
    padding: 12px 26px;
    border-radius: var(--radius);
    border: none;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 14.5px;
    cursor: pointer;
    text-align: center;
}
.btn-primary { background: var(--color-ink); color: #FFFFFF; }
.btn-primary:hover { background: var(--color-ink-light); text-decoration: none; }
.btn-secondary { background: transparent; color: var(--color-ink); border: 1px solid var(--color-border-strong); }
.btn-danger { background: var(--color-rust); color: #fff; }
.btn-success { background: var(--color-sage); color: #fff; }
.btn-sm { padding: 7px 14px; font-size: 13px; }

.form-actions { padding: 24px 28px; text-align: right; }

.error-list {
    background: #FCEDEA;
    border: 1px solid var(--color-rust);
    color: var(--color-rust);
    padding: 14px 18px;
    border-radius: var(--radius);
    margin-bottom: 18px;
    font-size: 13.5px;
}
.error-list ul { margin: 6px 0 0; padding-left: 18px; }

.alert {
    padding: 14px 18px;
    border-radius: var(--radius);
    margin-bottom: 18px;
    font-size: 13.5px;
    border: 1px solid transparent;
}
.alert-success { background: #EAF2EC; color: var(--color-sage); border-color: var(--color-sage); }
.alert-error { background: #FCEDEA; color: var(--color-rust); border-color: var(--color-rust); }

/* =====================================================================
   SIGNATURE ELEMENT — the "seal" status stamp
   ===================================================================== */
.stamp {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 4px 12px;
    border-radius: 999px;
    border: 1.5px dashed currentColor;
}
.badge-verified { color: var(--color-sage); }
.badge-rejected { color: var(--color-rust); }
.badge-pending  { color: var(--color-amber); }

.stamp-big {
    width: 96px;
    height: 96px;
    border-radius: 50%;
    border: 3px double currentColor;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    transform: rotate(-8deg);
    line-height: 1.3;
}

/* =====================================================================
   SUCCESS PAGE
   ===================================================================== */
.success-box {
    text-align: center;
    padding: 60px 30px;
    background: var(--color-paper-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-card);
}
.success-box .stamp-big { margin: 0 auto 20px; color: var(--color-sage); }

/* =====================================================================
   ADMIN SHELL
   ===================================================================== */
.admin-shell { display: flex; min-height: 100vh; }
.admin-sidebar {
    width: 230px;
    background: var(--color-ink);
    color: #D9DFEA;
    padding: 24px 0;
    flex-shrink: 0;
}
.admin-sidebar .brand {
    font-family: var(--font-display);
    color: #fff;
    font-size: 17px;
    padding: 0 22px 20px;
    border-bottom: 1px solid rgba(255,255,255,0.12);
    margin-bottom: 12px;
}
.admin-sidebar nav a {
    display: block;
    padding: 10px 22px;
    color: #C6CEDE;
    font-size: 13.5px;
    border-left: 3px solid transparent;
}
.admin-sidebar nav a:hover, .admin-sidebar nav a.active {
    background: rgba(255,255,255,0.06);
    color: #fff;
    border-left-color: var(--color-brass);
    text-decoration: none;
}
.admin-main { flex: 1; padding: 28px 36px; max-width: 1180px; }
.admin-topbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px; }
.admin-topbar .who { font-size: 13px; color: var(--color-text-muted); }

.stat-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 26px; }
.stat-card {
    background: var(--color-paper-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 18px 20px;
}
.stat-card .num { font-family: var(--font-display); font-size: 28px; color: var(--color-ink); }
.stat-card .label { font-size: 12.5px; color: var(--color-text-muted); text-transform: uppercase; letter-spacing: 0.04em; }

/* Ledger table */
.ledger { width: 100%; border-collapse: collapse; background: var(--color-paper-alt); border: 1px solid var(--color-border); }
.ledger th {
    text-align: left;
    font-size: 11.5px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    padding: 12px 16px;
    border-bottom: 2px solid var(--color-border-strong);
    background: #FBF9F3;
}
.ledger td { padding: 12px 16px; border-bottom: 1px solid var(--color-border); font-size: 13.5px; vertical-align: middle; }
.ledger tr:last-child td { border-bottom: none; }
.ledger tr:hover td { background: #FBF9F3; }

.filters { display: flex; gap: 10px; margin-bottom: 16px; flex-wrap: wrap; }
.filters select, .filters input { padding: 8px 10px; font-size: 13px; }

.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0; }
.detail-item { padding: 14px 22px; border-bottom: 1px solid var(--color-border); }
.detail-item .k { font-size: 11.5px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--color-text-muted); margin-bottom: 3px; }
.detail-item .v { font-size: 14px; color: var(--color-text); }
.detail-item.full { grid-column: 1 / -1; }

.chip-list { display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
    display: inline-block;
    font-size: 12px;
    padding: 3px 10px;
    border-radius: 999px;
    background: #EDE7D6;
    color: var(--color-ink);
}

.login-shell {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-ink);
}
.login-box {
    width: 100%;
    max-width: 360px;
    background: var(--color-paper-alt);
    border-radius: var(--radius);
    padding: 34px 32px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.3);
}
.login-box h1 { font-size: 20px; margin-bottom: 4px; }
.login-box .sub { font-size: 13px; color: var(--color-text-muted); margin-bottom: 22px; }
.login-box .field { padding: 0; border: none; margin-bottom: 16px; }

@media (max-width: 720px) {
    .checkbox-grid { grid-template-columns: 1fr; }
    .scope-list { grid-template-columns: 1fr; }
    .stat-cards { grid-template-columns: 1fr 1fr; }
    .admin-shell { flex-direction: column; }
    .admin-sidebar { width: 100%; }
    .detail-grid { grid-template-columns: 1fr; }
}