/* =====================================================================
   SISTEM PERSURATAN DESA RAHUNING II
   Stylesheet utama — modern, responsive, halus
   ===================================================================== */

:root {
    --primary:        #0e7c5a;
    --primary-dark:   #0a5f45;
    --primary-light:  #e6f6f0;
    --primary-glow:   rgba(14, 124, 90, .28);
    --secondary:      #0f766e;

    --bg:             #f1f5f4;
    --surface:        #ffffff;
    --sidebar-bg:     #0c2f27;
    --sidebar-hover:  #123f33;

    --text:           #1f2937;
    --text-soft:      #64748b;
    --text-mute:      #94a3b8;
    --border:         #e5e9ef;

    --danger:         #dc2626;
    --danger-light:   #fef2f2;
    --warning:        #d97706;
    --success:        #16a34a;
    --info:           #2563eb;

    --radius:         14px;
    --radius-sm:      10px;
    --radius-lg:      20px;
    --shadow-sm:      0 1px 2px rgba(15, 23, 42, .06);
    --shadow:         0 4px 20px rgba(15, 23, 42, .08);
    --shadow-lg:      0 12px 40px rgba(15, 23, 42, .16);
    --sidebar-w:      264px;
    --transition:     .25s cubic-bezier(.4, 0, .2, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: 'Segoe UI', system-ui, -apple-system, Roboto, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
}

svg { width: 20px; height: 20px; flex-shrink: 0; }
a { text-decoration: none; color: inherit; }

/* =====================================================================
   HALAMAN LOGIN
   ===================================================================== */
.login-body {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #0c2f27 0%, #0e7c5a 100%);
    overflow: hidden;
    position: relative;
    padding: 20px;
}
.login-bg-shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(10px);
    opacity: .4;
    animation: float 12s ease-in-out infinite;
}
.shape-1 { width: 340px; height: 340px; background: #14a06f; top: -80px; left: -60px; }
.shape-2 { width: 260px; height: 260px; background: #0f766e; bottom: -70px; right: -40px; animation-delay: -4s; }
.shape-3 { width: 180px; height: 180px; background: #34d399; top: 40%; right: 15%; animation-delay: -8s; }
@keyframes float {
    0%, 100% { transform: translateY(0) scale(1); }
    50%      { transform: translateY(-30px) scale(1.05); }
}

.login-wrapper { position: relative; z-index: 2; width: 100%; max-width: 420px; }
.login-card {
    background: var(--surface);
    border-radius: var(--radius-lg);
    padding: 40px 36px 32px;
    box-shadow: var(--shadow-lg);
    animation: cardIn .6s cubic-bezier(.22, 1, .36, 1);
}
@keyframes cardIn {
    from { opacity: 0; transform: translateY(24px) scale(.98); }
    to   { opacity: 1; transform: none; }
}
.login-brand { text-align: center; margin-bottom: 28px; }
.login-logo {
    width: 66px; height: 66px; margin: 0 auto 16px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 18px;
    display: flex; align-items: center; justify-content: center;
    color: #fff; box-shadow: 0 8px 24px var(--primary-glow);
}
.login-logo svg { width: 32px; height: 32px; }
.login-brand h1 { font-size: 22px; font-weight: 700; color: var(--text); }
.login-brand p { font-size: 13.5px; color: var(--text-soft); margin-top: 6px; }

.login-hint {
    margin-top: 20px; padding: 12px 14px;
    background: var(--primary-light); border-radius: var(--radius-sm);
    font-size: 12.5px; color: var(--primary-dark); text-align: center;
}
.login-footer { text-align: center; color: rgba(255,255,255,.75); font-size: 12.5px; margin-top: 20px; }

/* =====================================================================
   FORM
   ===================================================================== */
.form-group { margin-bottom: 18px; }
.form-group label {
    display: block; font-size: 13px; font-weight: 600;
    color: var(--text); margin-bottom: 7px;
}
.form-group input, .form-group select, .form-group textarea {
    width: 100%; padding: 12px 14px;
    border: 1.5px solid var(--border); border-radius: var(--radius-sm);
    font-size: 14px; font-family: inherit; color: var(--text);
    background: #fbfcfd; transition: var(--transition);
}
.form-group textarea { resize: vertical; min-height: 84px; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    outline: none; border-color: var(--primary);
    background: #fff; box-shadow: 0 0 0 4px var(--primary-glow);
}
.input-icon { position: relative; display: flex; align-items: center; }
.input-icon svg { position: absolute; left: 14px; color: var(--text-mute); pointer-events: none; }
.input-icon input { padding-left: 44px; }
.toggle-pass {
    position: absolute; right: 10px; background: none; border: none;
    color: var(--text-mute); cursor: pointer; padding: 6px; display: flex;
    border-radius: 8px; transition: var(--transition);
}
.toggle-pass:hover { color: var(--primary); background: var(--primary-light); }
.toggle-pass.active { color: var(--primary); }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-hint { font-size: 12px; color: var(--text-mute); margin-top: 5px; }

/* =====================================================================
   TOMBOL
   ===================================================================== */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 11px 20px; border: none; border-radius: var(--radius-sm);
    font-size: 14px; font-weight: 600; font-family: inherit;
    cursor: pointer; transition: var(--transition); position: relative;
    white-space: nowrap;
}
.btn svg { width: 17px; height: 17px; }
.btn-block { width: 100%; }
.btn-primary { background: var(--primary); color: #fff; box-shadow: 0 4px 14px var(--primary-glow); }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-1px); box-shadow: 0 6px 20px var(--primary-glow); }
.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { background: #b91c1c; transform: translateY(-1px); }
.btn-ghost { background: #f1f5f4; color: var(--text-soft); }
.btn-ghost:hover { background: #e5e9ef; color: var(--text); }
.btn-light { background: var(--surface); color: var(--text); border: 1.5px solid var(--border); }
.btn-light:hover { border-color: var(--primary); color: var(--primary); }
.btn-sm { padding: 8px 14px; font-size: 13px; }
.btn:disabled { opacity: .75; cursor: not-allowed; transform: none !important; }

/* Spinner tombol (login) */
.btn-spinner {
    width: 18px; height: 18px; border: 2.5px solid rgba(255,255,255,.4);
    border-top-color: #fff; border-radius: 50%;
    display: none; animation: spin .7s linear infinite;
}
.btn.loading .btn-text { visibility: hidden; }
.btn.loading .btn-spinner { display: block; position: absolute; }
@keyframes spin { to { transform: rotate(360deg); } }

/* =====================================================================
   LAYOUT APLIKASI
   ===================================================================== */
.app { display: flex; min-height: 100vh; }

.sidebar {
    width: var(--sidebar-w); background: var(--sidebar-bg); color: #cde5dc;
    display: flex; flex-direction: column; position: fixed;
    top: 0; left: 0; bottom: 0; z-index: 100;
    transition: transform var(--transition); will-change: transform;
}
.sidebar-header {
    display: flex; align-items: center; gap: 12px;
    padding: 22px 20px; border-bottom: 1px solid rgba(255,255,255,.08);
}
.sidebar-logo {
    width: 42px; height: 42px; border-radius: 12px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    display: flex; align-items: center; justify-content: center; color: #fff; flex-shrink: 0;
}
.sidebar-logo svg { width: 22px; height: 22px; }
.sidebar-title { display: flex; flex-direction: column; line-height: 1.3; overflow: hidden; }
.sidebar-title strong { font-size: 14.5px; color: #fff; }
.sidebar-title span { font-size: 12px; color: #7fb3a3; }

.sidebar-nav { flex: 1; padding: 16px 12px; overflow-y: auto; }
.nav-label {
    display: block; font-size: 10.5px; font-weight: 700; letter-spacing: .8px;
    text-transform: uppercase; color: #5c8577; padding: 14px 12px 8px;
}
.nav-item {
    display: flex; align-items: center; gap: 12px;
    padding: 11px 12px; border-radius: var(--radius-sm);
    color: #a9ccc0; font-size: 14px; font-weight: 500;
    transition: var(--transition); cursor: pointer; margin-bottom: 2px;
}
.nav-item svg { width: 19px; height: 19px; }
.nav-item:hover { background: var(--sidebar-hover); color: #fff; }
.nav-item.active {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: #fff; box-shadow: 0 4px 14px rgba(14,124,90,.4);
}
.sidebar-footer { padding: 12px; border-top: 1px solid rgba(255,255,255,.08); }
.nav-item.logout:hover { background: rgba(220,38,38,.18); color: #fca5a5; }

.sidebar-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,.5);
    z-index: 99; opacity: 0; visibility: hidden; pointer-events: none;
    transition: opacity var(--transition), visibility var(--transition);
}
.sidebar-overlay.show { opacity: 1; visibility: visible; pointer-events: auto; }

.main {
    flex: 1; margin-left: var(--sidebar-w);
    display: flex; flex-direction: column; min-width: 0;
    transition: margin-left var(--transition);
}

/* Topbar */
.topbar {
    display: flex; align-items: center; gap: 16px;
    padding: 16px 28px; background: var(--surface);
    border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 40;
}
.menu-toggle {
    display: flex; align-items: center; justify-content: center;
    background: none; border: none; color: var(--text);
    cursor: pointer; padding: 6px; border-radius: 8px;
    transition: background var(--transition);
}
.menu-toggle:hover { background: var(--bg); }
.menu-toggle:active { transform: scale(.92); }
.topbar-title { flex: 1; min-width: 0; }
.topbar-title h1 { font-size: 19px; font-weight: 700; color: var(--text); }
.topbar-title p { font-size: 13px; color: var(--text-soft); }
.topbar-user { display: flex; align-items: center; gap: 12px; }
.user-info { text-align: right; line-height: 1.3; }
.user-info strong { display: block; font-size: 13.5px; color: var(--text); }
.user-info span { font-size: 12px; color: var(--text-mute); }
.user-avatar {
    width: 42px; height: 42px; border-radius: 12px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: #fff; display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 17px; flex-shrink: 0;
}

.content { padding: 28px; flex: 1; }

/* =====================================================================
   KARTU & STATISTIK
   ===================================================================== */
.card {
    background: var(--surface); border-radius: var(--radius);
    box-shadow: var(--shadow-sm); border: 1px solid var(--border);
}
.card-head {
    display: flex; align-items: center; justify-content: space-between; gap: 16px;
    padding: 18px 22px; border-bottom: 1px solid var(--border); flex-wrap: wrap;
}
.card-head h2 { font-size: 16px; font-weight: 700; }
.card-head p { font-size: 13px; color: var(--text-soft); }
.card-body { padding: 22px; }

.stats-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 18px; margin-bottom: 26px;
}
.stat-card {
    background: var(--surface); border-radius: var(--radius); padding: 22px;
    border: 1px solid var(--border); box-shadow: var(--shadow-sm);
    display: flex; align-items: center; gap: 18px;
    transition: var(--transition); position: relative; overflow: hidden;
}
.stat-card::before {
    content: ''; position: absolute; top: 0; left: 0; width: 4px; height: 100%;
    background: var(--accent, var(--primary));
}
.stat-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.stat-icon {
    width: 54px; height: 54px; border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    background: var(--accent-light, var(--primary-light)); color: var(--accent, var(--primary));
}
.stat-icon svg { width: 26px; height: 26px; }
.stat-info { line-height: 1.3; }
.stat-info .num { font-size: 28px; font-weight: 800; color: var(--text); }
.stat-info .label { font-size: 13px; color: var(--text-soft); }

.c-masuk    { --accent: #0e7c5a; --accent-light: #e6f6f0; }
.c-keluar   { --accent: #2563eb; --accent-light: #eff4ff; }
.c-disposisi{ --accent: #d97706; --accent-light: #fef6e7; }
.c-arsip    { --accent: #7c3aed; --accent-light: #f4effe; }
.c-keterangan { --accent: #0891b2; --accent-light: #e0f7fb; }

/* =====================================================================
   TABEL
   ===================================================================== */
.table-wrap { overflow-x: auto; }
table.data { width: 100%; border-collapse: collapse; font-size: 13.5px; }
table.data thead th {
    text-align: left; padding: 13px 16px; background: #f8fafb;
    color: var(--text-soft); font-weight: 700; font-size: 12px;
    text-transform: uppercase; letter-spacing: .4px;
    border-bottom: 1px solid var(--border); white-space: nowrap;
}
table.data tbody td { padding: 14px 16px; border-bottom: 1px solid var(--border); vertical-align: middle; }
table.data tbody tr { transition: background .15s; }
table.data tbody tr:hover { background: #f8fafb; }
table.data tbody tr:last-child td { border-bottom: none; }
.td-strong { font-weight: 600; color: var(--text); }
.td-mute { color: var(--text-mute); font-size: 12.5px; }

.row-actions { display: flex; gap: 6px; }
.act-btn {
    width: 34px; height: 34px; border-radius: 9px; border: 1px solid var(--border);
    background: var(--surface); color: var(--text-soft); cursor: pointer;
    display: flex; align-items: center; justify-content: center; transition: var(--transition);
}
.act-btn svg { width: 16px; height: 16px; }
.act-btn.view:hover  { border-color: var(--info); color: var(--info); background: #eff4ff; }
.act-btn.edit:hover  { border-color: var(--primary); color: var(--primary); background: var(--primary-light); }
.act-btn.del:hover   { border-color: var(--danger); color: var(--danger); background: var(--danger-light); }
.act-btn.file:hover  { border-color: var(--secondary); color: var(--secondary); background: #ecfdf5; }
.act-btn.print:hover { border-color: #7c3aed; color: #7c3aed; background: #f5f3ff; }

.form-section-title {
    font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .6px;
    color: var(--primary); margin: 18px 0 10px; padding-bottom: 6px;
    border-bottom: 1px solid var(--border);
}
.jenis-extra { background: var(--primary-light); border-radius: 12px; padding: 4px 14px 12px; margin-bottom: 6px; }
.jenis-extra .form-section-title { border-bottom-color: rgba(14,124,90,.2); }
.detail-actions { margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--border); text-align: right; }

.upload-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 16px; margin-bottom: 8px; }
.upload-card { border: 1px solid var(--border); border-radius: 14px; padding: 14px; background: var(--surface); text-align: center; transition: border-color .15s, box-shadow .15s; }
.upload-card:hover { border-color: var(--primary); box-shadow: var(--shadow-sm); }
.upload-preview { height: 120px; border-radius: 10px; background: repeating-conic-gradient(#f1f5f4 0% 25%, #fff 0% 50%) 50% / 18px 18px; display: flex; align-items: center; justify-content: center; overflow: hidden; margin-bottom: 10px; }
.upload-preview img { max-width: 100%; max-height: 118px; object-fit: contain; }
.upload-empty { display: flex; flex-direction: column; align-items: center; gap: 6px; color: var(--muted); }
.upload-empty svg { width: 30px; height: 30px; }
.upload-empty span { font-size: 12px; }
.upload-meta { margin-bottom: 10px; }
.upload-meta strong { display: block; font-size: 14px; color: var(--text); }
.upload-meta span { font-size: 12px; color: var(--muted); }
.upload-btn { display: inline-flex; align-items: center; gap: 6px; cursor: pointer; font-size: 13px; font-weight: 600; color: var(--primary); background: var(--primary-light); border: 1px solid transparent; padding: 8px 16px; border-radius: 9px; transition: background .15s; }
.upload-btn:hover { background: #d6f0e6; }
.upload-btn svg { width: 15px; height: 15px; }

.switch-row { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin: 12px 2px 8px; font-size: 12.5px; color: var(--text); cursor: pointer; }
.switch-row .switch { position: absolute; opacity: 0; pointer-events: none; }
.switch-row .switch-track { width: 38px; height: 21px; border-radius: 20px; background: #cbd5d1; position: relative; transition: background .18s; flex-shrink: 0; }
.switch-row .switch-thumb { position: absolute; top: 2px; left: 2px; width: 17px; height: 17px; border-radius: 50%; background: #fff; box-shadow: 0 1px 3px rgba(0,0,0,.25); transition: transform .18s; }
.switch-row .switch:checked ~ .switch-track { background: var(--primary); }
.switch-row .switch:checked ~ .switch-track .switch-thumb { transform: translateX(17px); }
.chk-row { display: flex; align-items: center; gap: 7px; font-size: 12px; color: var(--muted); cursor: pointer; margin: 0 2px 6px; text-align: left; }
.chk-row input { width: 14px; height: 14px; accent-color: var(--primary); flex-shrink: 0; }
.transp-sens { display: flex; align-items: center; gap: 8px; margin: 0 2px 10px; font-size: 11.5px; color: var(--muted); }
.transp-sens input[type=range] { flex: 1; accent-color: var(--primary); height: 4px; }
.transp-note { font-size: 11.5px; color: var(--primary); background: var(--primary-light); border-radius: 8px; padding: 6px 9px; margin: 0 2px 10px; line-height: 1.4; }
.transp-note[hidden] { display: none; }
.upload-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.upload-actions .upload-btn { flex: 1; justify-content: center; }
.upload-del { display: inline-flex; align-items: center; gap: 5px; cursor: pointer; font-size: 13px; font-weight: 600; color: #b91c1c; background: #fef2f2; border: 1px solid transparent; padding: 8px 12px; border-radius: 9px; transition: background .15s; }
.upload-del:hover { background: #fee2e2; }
.upload-del svg { width: 15px; height: 15px; }
.upload-del[hidden] { display: none; }
.upload-del.undo { color: var(--muted); background: var(--bg); }
.upload-empty.removed { color: #b91c1c; }
.upload-preview { background: repeating-conic-gradient(#eef2f1 0% 25%, #fff 0% 50%) 50% / 16px 16px; }

/* Badge */
.badge {
    display: inline-flex; align-items: center; padding: 4px 11px;
    border-radius: 999px; font-size: 11.5px; font-weight: 600; white-space: nowrap;
}
.badge-biasa    { background: #f1f5f9; color: #475569; }
.badge-penting  { background: #fef6e7; color: #b45309; }
.badge-segera   { background: #fff1f0; color: #dc2626; }
.badge-rahasia  { background: #f4effe; color: #7c3aed; }
.badge-menunggu { background: #f1f5f9; color: #64748b; }
.badge-diproses { background: #eff6ff; color: #2563eb; }
.badge-selesai  { background: #ecfdf5; color: #16a34a; }
.badge-kode     { background: var(--primary-light); color: var(--primary-dark); font-family: 'Courier New', monospace; }

/* Toolbar */
.toolbar {
    display: flex; align-items: center; gap: 12px; margin-bottom: 20px; flex-wrap: wrap;
}
.search-box { position: relative; flex: 1; min-width: 200px; max-width: 360px; }
.search-box svg { position: absolute; left: 13px; top: 50%; transform: translateY(-50%); color: var(--text-mute); width: 18px; height: 18px; }
.search-box input {
    width: 100%; padding: 10px 14px 10px 40px; border: 1.5px solid var(--border);
    border-radius: var(--radius-sm); font-size: 13.5px; background: var(--surface); transition: var(--transition);
}
.search-box input:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 4px var(--primary-glow); }
.toolbar .filter-select {
    padding: 10px 14px; border: 1.5px solid var(--border); border-radius: var(--radius-sm);
    font-size: 13.5px; background: var(--surface); color: var(--text); cursor: pointer;
}
.toolbar .spacer { flex: 1; }

/* Empty state */
.empty-state { text-align: center; padding: 60px 20px; color: var(--text-mute); }
.empty-state svg { width: 60px; height: 60px; margin-bottom: 16px; opacity: .4; }
.empty-state p { font-size: 14px; }

/* =====================================================================
   OVERLAY LOADING (NYATA)
   ===================================================================== */
.loading-overlay {
    position: fixed; inset: 0; z-index: 2000;
    background: rgba(12, 47, 39, .35); backdrop-filter: blur(3px);
    display: flex; align-items: center; justify-content: center;
    opacity: 0; visibility: hidden; transition: opacity .2s, visibility .2s;
}
.loading-overlay.show { opacity: 1; visibility: visible; }
.loading-box {
    background: var(--surface); padding: 30px 40px; border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg); text-align: center;
    animation: popIn .25s cubic-bezier(.22, 1, .36, 1);
}
.loading-box p { margin-top: 16px; font-size: 14px; font-weight: 600; color: var(--text); }
.loading-spinner { display: inline-block; position: relative; width: 56px; height: 56px; }
.loading-spinner div {
    position: absolute; width: 46px; height: 46px; margin: 5px;
    border: 4px solid var(--primary); border-radius: 50%;
    border-color: var(--primary) transparent transparent transparent;
    animation: spinRing 1.1s cubic-bezier(.5, 0, .5, 1) infinite;
}
.loading-spinner div:nth-child(1) { animation-delay: -0.42s; }
.loading-spinner div:nth-child(2) { animation-delay: -0.28s; }
.loading-spinner div:nth-child(3) { animation-delay: -0.14s; }
@keyframes spinRing { to { transform: rotate(360deg); } }
@keyframes popIn { from { opacity: 0; transform: scale(.9); } to { opacity: 1; transform: none; } }

/* =====================================================================
   MODAL
   ===================================================================== */
.modal-overlay {
    position: fixed; inset: 0; z-index: 1500;
    background: rgba(15, 23, 42, .5); backdrop-filter: blur(2px);
    display: flex; align-items: center; justify-content: center; padding: 20px;
    opacity: 0; visibility: hidden; transition: opacity .2s, visibility .2s;
}
.modal-overlay.show { opacity: 1; visibility: visible; }
.modal {
    background: var(--surface); border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg); width: 100%; max-height: 90vh; overflow: hidden;
    transform: translateY(16px) scale(.97); transition: transform .25s cubic-bezier(.22, 1, .36, 1);
    display: flex; flex-direction: column;
}
.modal-overlay.show .modal { transform: none; }

.modal-confirm { max-width: 380px; padding: 32px 28px 24px; text-align: center; }
.modal-confirm-icon {
    width: 64px; height: 64px; margin: 0 auto 18px; border-radius: 50%;
    background: var(--danger-light); color: var(--danger);
    display: flex; align-items: center; justify-content: center;
}
.modal-confirm-icon svg { width: 30px; height: 30px; }
.modal-confirm-icon.info { background: #eff4ff; color: var(--info); }
.modal-confirm h3 { font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.modal-confirm p { font-size: 14px; color: var(--text-soft); margin-bottom: 24px; }
.modal-actions { display: flex; gap: 12px; }
.modal-actions .btn { flex: 1; }

.modal-form { max-width: 620px; }
.modal-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 20px 24px; border-bottom: 1px solid var(--border);
}
.modal-header h3 { font-size: 17px; font-weight: 700; }
.modal-close {
    background: none; border: none; color: var(--text-mute); cursor: pointer;
    padding: 6px; border-radius: 8px; display: flex; transition: var(--transition);
}
.modal-close:hover { background: var(--bg); color: var(--danger); }
.modal-body { padding: 24px; overflow-y: auto; }
.modal-footer { display: flex; gap: 12px; justify-content: flex-end; margin-top: 8px; }

/* Detail surat */
.detail-row { display: flex; padding: 11px 0; border-bottom: 1px solid var(--border); font-size: 14px; }
.detail-row:last-child { border-bottom: none; }
.detail-row .lbl { width: 150px; flex-shrink: 0; color: var(--text-soft); font-weight: 500; }
.detail-row .val { flex: 1; color: var(--text); font-weight: 500; }

/* =====================================================================
   TOAST
   ===================================================================== */
.toast-container {
    position: fixed; top: 20px; right: 20px; z-index: 3000;
    display: flex; flex-direction: column; gap: 12px;
}
.toast {
    display: flex; align-items: center; gap: 12px;
    background: var(--surface); padding: 14px 18px; border-radius: var(--radius);
    box-shadow: var(--shadow-lg); min-width: 300px; max-width: 380px;
    border-left: 4px solid var(--primary);
    animation: toastIn .35s cubic-bezier(.22, 1, .36, 1);
}
.toast.hide { animation: toastOut .3s forwards; }
.toast-icon { flex-shrink: 0; width: 24px; height: 24px; }
.toast-msg { font-size: 13.5px; font-weight: 500; color: var(--text); flex: 1; }
.toast.success { border-left-color: var(--success); }
.toast.success .toast-icon { color: var(--success); }
.toast.error { border-left-color: var(--danger); }
.toast.error .toast-icon { color: var(--danger); }
.toast.info { border-left-color: var(--info); }
.toast.info .toast-icon { color: var(--info); }
@keyframes toastIn { from { opacity: 0; transform: translateX(120%); } to { opacity: 1; transform: none; } }
@keyframes toastOut { to { opacity: 0; transform: translateX(120%); } }

/* Alert (login) */
.alert {
    display: flex; align-items: center; gap: 10px;
    padding: 12px 14px; border-radius: var(--radius-sm); font-size: 13.5px; margin-bottom: 18px;
}
.alert svg { width: 18px; height: 18px; }
.alert-error { background: var(--danger-light); color: #b91c1c; }
.alert-success { background: #ecfdf5; color: #15803d; }

/* Info strip pada halaman */
.page-info {
    display: flex; align-items: center; gap: 10px; padding: 12px 16px;
    background: var(--primary-light); color: var(--primary-dark);
    border-radius: var(--radius-sm); font-size: 13px; margin-bottom: 20px;
}
.page-info svg { width: 18px; height: 18px; }

/* =====================================================================
   RESPONSIVE
   ===================================================================== */
/* Desktop: sidebar bisa ditutup (collapse) dengan animasi geser */
@media (min-width: 961px) {
    body.sidebar-collapsed .sidebar { transform: translateX(-100%); box-shadow: none; }
    body.sidebar-collapsed .main { margin-left: 0; }
}

@media (max-width: 960px) {
    .sidebar { transform: translateX(-100%); }
    .sidebar.open { transform: translateX(0); box-shadow: var(--shadow-lg); }
    .main { margin-left: 0; }
}
@media (max-width: 640px) {
    .content { padding: 18px; }
    .topbar { padding: 14px 18px; }
    .user-info { display: none; }
    .form-row { grid-template-columns: 1fr; }
    .stat-info .num { font-size: 24px; }
    .toolbar { flex-direction: column; align-items: stretch; }
    .search-box { max-width: none; }
    .toast-container { left: 16px; right: 16px; }
    .toast { min-width: 0; max-width: none; }
    .detail-row { flex-direction: column; gap: 2px; }
    .detail-row .lbl { width: auto; }
}