/* ABM School Management System — app.css */
:root{
  --brand:#21265f; --gold:#3e6b1f; --accent:#21265f;
  --bg:#f5f7fa; --surface:#fff; --surface-2:#f0f3f7; --text:#1b2733; --muted:#66727f; --border:#e4e9ef;
  --radius:16px; --sidebar-w:272px; --sidebar-w-collapsed:76px;
  --shadow:0 1px 2px rgba(16,24,40,.04),0 8px 24px rgba(16,24,40,.05);
  --tone-green:#14532d; --tone-blue:#2563eb; --tone-gold:#b7860b; --tone-teal:#0f766e; --tone-violet:#6d4bd8; --tone-red:#c0392b;
}
[data-bs-theme=dark]{
  --bg:#0c1411; --surface:#141e19; --surface-2:#1a2620; --text:#e6eee9; --muted:#8fa197; --border:#24322a;
  --shadow:none;
  --tone-green:#4ade80; --tone-blue:#7aa2ff; --tone-gold:#e5c04b; --tone-teal:#5eead4; --tone-violet:#b39bff; --tone-red:#ff8a7a;
  --bs-body-bg:var(--bg); --bs-body-color:var(--text); --bs-border-color:var(--border);
}
html{scroll-padding-top:80px}
body{font-family:'Plus Jakarta Sans',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}
a{color:var(--accent)}
.text-muted{color:var(--muted)!important}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

.btn-primary{--bs-btn-bg:var(--brand);--bs-btn-border-color:var(--brand);--bs-btn-hover-bg:color-mix(in srgb,var(--brand) 82%,#000);--bs-btn-hover-border-color:color-mix(in srgb,var(--brand) 82%,#000);--bs-btn-active-bg:color-mix(in srgb,var(--brand) 70%,#000);--bs-btn-active-border-color:color-mix(in srgb,var(--brand) 70%,#000);--bs-btn-disabled-bg:var(--brand);--bs-btn-disabled-border-color:var(--brand);--bs-btn-color:#fff;--bs-btn-hover-color:#fff;--bs-btn-active-color:#fff}
.btn-gold{--bs-btn-bg:var(--gold);--bs-btn-border-color:var(--gold);--bs-btn-color:#fff;--bs-btn-hover-bg:color-mix(in srgb,var(--gold) 85%,#fff);--bs-btn-hover-border-color:color-mix(in srgb,var(--gold) 85%,#fff);--bs-btn-hover-color:#fff}
.btn{border-radius:12px;font-weight:600}
.form-control,.form-select{border-radius:12px;padding:.6rem .85rem;background-color:var(--surface);border-color:var(--border)}
.form-control:focus,.form-select:focus{border-color:var(--brand);box-shadow:0 0 0 .2rem color-mix(in srgb,var(--brand) 22%,transparent)}
.form-label{font-weight:600;font-size:.86rem}

/* ---------- shell ---------- */
.app-shell{display:flex;min-height:100vh}
.app-main{flex:1;min-width:0;display:flex;flex-direction:column}
.content{flex:1;padding:1.5rem;max-width:1440px;width:100%;margin:0 auto}
.app-footer{padding:1rem 1.5rem;font-size:.8rem;color:var(--muted);text-align:center}

.sidebar{position:fixed;inset:0 auto 0 0;width:var(--sidebar-w);z-index:1040;display:flex;flex-direction:column;color:#dbe7df;
  background:linear-gradient(180deg,color-mix(in srgb,var(--brand) 86%,#000) 0%,color-mix(in srgb,var(--brand) 58%,#000) 100%);
  transform:translateX(-100%);transition:transform .25s ease;overflow:hidden}
.sidebar.open{transform:none}
.sidebar-backdrop{position:fixed;inset:0;background:rgba(6,14,10,.55);z-index:1035;opacity:0;visibility:hidden;transition:.2s}
.sidebar-backdrop.show{opacity:1;visibility:visible}
.sidebar-brand{display:flex;gap:.75rem;align-items:center;padding:1.15rem 1.15rem 1rem;color:#fff;text-decoration:none;border-bottom:1px solid rgba(255,255,255,.08)}
.brand-mark{flex:none;width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:rgba(62,107,31,.16);color:var(--gold)}
.brand-img{object-fit:contain;background:#fff;padding:3px}
.brand-text strong{display:block;font-size:.88rem;line-height:1.2}
.brand-text small{display:block;font-size:.7rem;color:#a9c2b3;margin-top:2px}
.sidebar-nav{flex:1;overflow-y:auto;padding:.5rem .75rem 1rem;scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.2) transparent}
.nav-heading{font-size:.72rem;font-weight:700;color:#8fb09d;padding:1rem .75rem .35rem;letter-spacing:.02em}
.nav-item-link{display:flex;align-items:center;gap:.75rem;padding:.55rem .75rem;border-radius:12px;color:#cfe0d5;text-decoration:none;font-size:.88rem;font-weight:500;position:relative;transition:background .15s,color .15s}
.nav-item-link i{font-size:1.05rem;width:1.25rem;text-align:center;flex:none}
.nav-item-link:hover{background:rgba(255,255,255,.08);color:#fff}
.nav-item-link.active{background:rgba(255,255,255,.12);color:#fff}
.nav-item-link.active::before{content:"";position:absolute;left:-.75rem;top:22%;bottom:22%;width:4px;border-radius:0 4px 4px 0;background:var(--gold)}
.sidebar-foot{padding:.75rem 1.15rem;font-size:.72rem;color:#8fb09d;border-top:1px solid rgba(255,255,255,.08)}

@media (min-width:992px){
  .sidebar{transform:none}
  .sidebar-backdrop{display:none}
  .app-main{margin-left:var(--sidebar-w);transition:margin .2s}
  .sidebar{transition:width .2s}
  .sidebar-collapsed .sidebar{width:var(--sidebar-w-collapsed)}
  .sidebar-collapsed .app-main{margin-left:var(--sidebar-w-collapsed)}
  .sidebar-collapsed .brand-text,.sidebar-collapsed .nav-item-link span,.sidebar-collapsed .nav-heading,.sidebar-collapsed .sidebar-foot{display:none}
  .sidebar-collapsed .sidebar-brand{justify-content:center;padding-inline:.5rem}
  .sidebar-collapsed .nav-item-link{justify-content:center}
  .sidebar-collapsed .nav-item-link.active::before{left:-.75rem}
}

/* ---------- topbar ---------- */
.topbar{position:sticky;top:0;z-index:1020;display:flex;align-items:center;gap:.6rem;padding:.7rem 1.25rem;
  background:color-mix(in srgb,var(--surface) 88%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}
.topbar-title{display:flex;align-items:center;gap:.6rem;flex:1;min-width:0}
.topbar-title .school{font-weight:700;font-size:.92rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.topbar-actions{display:flex;align-items:center;gap:.5rem}
.chip{display:inline-flex;align-items:center;gap:.35rem;padding:.25rem .65rem;border-radius:99px;font-size:.75rem;font-weight:600;background:color-mix(in srgb,var(--gold) 18%,transparent);color:var(--gold);white-space:nowrap}
.icon-btn{width:40px;height:40px;border-radius:12px;border:1px solid var(--border);background:var(--surface);color:var(--text);display:inline-grid;place-items:center;font-size:1.1rem}
.icon-btn:hover{background:var(--surface-2)}
.badge-dot{position:absolute;top:-4px;right:-4px;min-width:18px;height:18px;padding:0 4px;border-radius:99px;background:var(--tone-red);color:#fff;font-size:.65rem;font-weight:700;display:grid;place-items:center}
.badge-dot[hidden]{display:none}
.profile-btn{display:flex;align-items:center;gap:.6rem;border:1px solid var(--border);background:var(--surface);border-radius:14px;padding:.25rem .6rem .25rem .3rem;color:var(--text)}
.avatar{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:var(--brand);color:#fff;font-size:.78rem;font-weight:700}
.avatar-sm{width:40px;height:40px;border-radius:10px;display:grid;place-items:center;background:var(--brand);color:#fff;font-size:.72rem;font-weight:700;overflow:hidden}
.avatar-sm img{width:100%;height:100%;object-fit:cover}
.theme-switch{display:inline-flex;padding:3px;border-radius:12px;background:var(--surface-2);border:1px solid var(--border)}
.theme-switch button{border:0;background:transparent;color:var(--muted);padding:.3rem .6rem;border-radius:9px;font-size:.8rem;font-weight:600}
[data-bs-theme=light] .theme-switch [data-theme-set=light],[data-bs-theme=dark] .theme-switch [data-theme-set=dark]{background:var(--surface);color:var(--text);box-shadow:0 1px 3px rgba(0,0,0,.15)}
.notif-menu{width:340px;max-width:92vw;border-radius:16px;overflow:hidden}
.notif-head{display:flex;justify-content:space-between;align-items:center;padding:.8rem 1rem;border-bottom:1px solid var(--border)}
.notif-item{display:flex;gap:.7rem;padding:.75rem 1rem;border-bottom:1px solid var(--border)}
.notif-item.unread{background:color-mix(in srgb,var(--accent) 7%,transparent)}
.notif-item>i{font-size:1.15rem;margin-top:2px}
.notif-empty{padding:1.5rem;text-align:center;color:var(--muted);font-size:.88rem}
.tone-info{color:var(--tone-blue)}.tone-success{color:var(--tone-green)}.tone-warning{color:var(--tone-gold)}.tone-danger{color:var(--tone-red)}

/* ---------- cards ---------- */
.card-x{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}
.card-x .card-head{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:1rem 1.25rem .25rem}
.card-x .card-head h2{font-size:.98rem;font-weight:700;margin:0}
.card-x .card-body-x{padding:1rem 1.25rem 1.25rem}
.page-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.75rem;margin-bottom:1.25rem}
.page-head h1{font-size:1.35rem;font-weight:800;margin:0}
.page-head p{margin:0;color:var(--muted);font-size:.9rem}

.welcome{position:relative;overflow:hidden;border-radius:20px;padding:1.5rem 1.6rem;color:#fff;margin-bottom:1.25rem;
  background:linear-gradient(120deg,color-mix(in srgb,var(--brand) 90%,#000),color-mix(in srgb,var(--brand) 62%,#000))}
.welcome::after{content:"";position:absolute;right:-40px;top:-60px;width:240px;height:240px;border-radius:50%;border:38px solid rgba(62,107,31,.22)}
.welcome h1{font-size:1.3rem;font-weight:800;margin:0 0 .25rem}
.welcome p{margin:0;color:#cfe3d6;font-size:.9rem;max-width:46ch}
.welcome .role-pill{display:inline-block;margin-top:.8rem;padding:.25rem .7rem;border-radius:99px;background:rgba(255,255,255,.14);font-size:.75rem;font-weight:600}

.stat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:1rem;margin-bottom:1.25rem}
.stat{display:flex;gap:.9rem;align-items:center;padding:1.05rem 1.1rem}
.stat .ico{flex:none;width:46px;height:46px;border-radius:14px;display:grid;place-items:center;font-size:1.3rem}
.stat .label{font-size:.78rem;color:var(--muted);font-weight:600}
.stat .value{font-size:1.5rem;font-weight:800;line-height:1.15;font-variant-numeric:tabular-nums}
.stat .value.money{font-size:1.2rem}
.t-green{--t:var(--tone-green)}.t-blue{--t:var(--tone-blue)}.t-gold{--t:var(--tone-gold)}.t-teal{--t:var(--tone-teal)}.t-violet{--t:var(--tone-violet)}.t-red{--t:var(--tone-red)}
.stat .ico{background:color-mix(in srgb,var(--t) 14%,transparent);color:var(--t)}

.chart-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:1rem}
.chart-grid>.c-4{grid-column:span 12}.chart-grid>.c-6{grid-column:span 12}.chart-grid>.c-8{grid-column:span 12}.chart-grid>.c-12{grid-column:span 12}
.chart-card{padding:1rem 1.1rem}
@media(min-width:768px){.chart-grid>.c-6{grid-column:span 6}.chart-grid>.c-4{grid-column:span 6}}
@media(min-width:1200px){.chart-grid>.c-8{grid-column:span 8}.chart-grid>.c-4{grid-column:span 4}}
.chart-box{position:relative;height:280px}
.list-plain{list-style:none;margin:0;padding:0}
.list-plain li{padding:.7rem 0;border-bottom:1px solid var(--border)}
.list-plain li:last-child{border-bottom:0}

/* ---------- tables ---------- */
.table{--bs-table-bg:transparent;--bs-table-color:var(--text);--bs-table-border-color:var(--border);margin:0}
.table thead th{font-size:.78rem;font-weight:700;color:var(--muted);background:var(--surface-2);border-bottom:0;white-space:nowrap}
.table thead th:first-child{border-radius:10px 0 0 10px}.table thead th:last-child{border-radius:0 10px 10px 0}
.table td{vertical-align:middle}
.badge-soft{display:inline-block;padding:.22rem .6rem;border-radius:99px;font-size:.72rem;font-weight:700;background:color-mix(in srgb,var(--t,var(--tone-blue)) 15%,transparent);color:var(--t,var(--tone-blue))}
@media(max-width:767.98px){
  .table-cards thead{display:none}
  .table-cards,.table-cards tbody{display:block}
  .table-cards tr{display:block;border:1px solid var(--border);border-radius:14px;margin-bottom:.75rem;padding:.4rem .9rem;background:var(--surface)}
  .table-cards td{display:flex;justify-content:space-between;gap:1rem;border:0!important;padding:.4rem 0;text-align:right;word-break:break-word}
  .table-cards td::before{content:attr(data-label);font-weight:600;color:var(--muted);text-align:left;flex:none}
  .table-cards td[data-label=""]::before{display:none}
}

/* ---------- mobile bottom nav ---------- */
.bottom-nav{position:fixed;inset:auto 0 0 0;z-index:1030;display:flex;background:color-mix(in srgb,var(--surface) 94%,transparent);backdrop-filter:blur(12px);border-top:1px solid var(--border);padding:.35rem .25rem calc(.35rem + env(safe-area-inset-bottom))}
.bottom-nav a,.bottom-nav button{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;padding:.35rem 0;border:0;background:none;color:var(--muted);font-size:.68rem;font-weight:600;text-decoration:none;border-radius:12px}
.bottom-nav i{font-size:1.25rem}
.bottom-nav .active{color:var(--brand)}
[data-bs-theme=dark] .bottom-nav .active{color:var(--tone-green)}
@media(max-width:991.98px){.content{padding:1rem 1rem 6rem}.topbar{padding:.6rem .85rem}}

/* ---------- auth pages ---------- */
.auth-wrap{min-height:100vh;display:grid;grid-template-columns:1fr}
@media(min-width:992px){.auth-wrap{grid-template-columns:1.05fr 1fr}}
.auth-side{display:none;position:relative;overflow:hidden;color:#fff;padding:3rem;
  background:linear-gradient(150deg,color-mix(in srgb,var(--brand) 88%,#000),color-mix(in srgb,var(--brand) 55%,#000))}
@media(min-width:992px){.auth-side{display:flex;flex-direction:column;justify-content:space-between}}
.auth-side::after{content:"";position:absolute;right:-120px;bottom:-120px;width:420px;height:420px;border-radius:50%;border:64px solid rgba(62,107,31,.2)}
.auth-side h2{font-size:2rem;font-weight:800;line-height:1.2;max-width:16ch}
.auth-side p{color:#c6dccd;max-width:38ch}
.auth-main{display:flex;align-items:center;justify-content:center;padding:1.5rem}
.auth-card{width:100%;max-width:410px}
.demo-box{border:1px dashed var(--border);border-radius:14px;padding:.85rem;background:var(--surface-2);font-size:.82rem}
.demo-box button{border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:99px;padding:.15rem .6rem;font-size:.75rem;margin:0 .25rem .35rem 0}
.demo-box button:hover{border-color:var(--brand)}

.matrix-group{border:1px solid var(--border);border-radius:14px;padding:.9rem 1rem;margin-bottom:.75rem;background:var(--surface)}
.matrix-group h3{font-size:.85rem;font-weight:700;margin-bottom:.5rem}
.form-check-input:checked{background-color:var(--brand);border-color:var(--brand)}

.auth-body{background:var(--bg);min-height:100vh}
.auth-points{list-style:none;padding:0;margin:1.5rem 0 0;display:flex;flex-direction:column;gap:.6rem}
.auth-points i{color:var(--gold);margin-right:.5rem}
.btn-brand{background:var(--brand);border-color:var(--brand);color:#fff;font-weight:600}
.btn-brand:hover{background:color-mix(in srgb,var(--brand) 88%,#000);border-color:color-mix(in srgb,var(--brand) 88%,#000);color:#fff}
.demo-grid{display:flex;flex-wrap:wrap;gap:.4rem}
.demo-chip{display:flex;flex-direction:column;align-items:flex-start;border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:10px;padding:.3rem .6rem;font-size:.72rem;font-weight:600}
.demo-chip small{font-weight:400;color:var(--muted)}
.demo-chip:hover{border-color:var(--brand)}

/* ---------- landing page ---------- */
.landing-hero{background:linear-gradient(150deg,color-mix(in srgb,var(--brand) 92%,#000),color-mix(in srgb,var(--brand) 60%,#000));color:#fff;padding:4.5rem 0 6rem}
.landing-hero h1{font-weight:800;font-size:clamp(1.8rem,4vw,2.9rem);max-width:18ch}
.landing-hero p{color:#d7e6dc;max-width:52ch;font-size:1.05rem}
.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem;margin-top:-3.5rem}
.feature-card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:1.4rem;box-shadow:0 12px 28px rgba(20,83,45,.08)}
.feature-card i{font-size:1.6rem;color:var(--brand);background:color-mix(in srgb,var(--brand) 12%,transparent);width:48px;height:48px;display:flex;align-items:center;justify-content:center;border-radius:12px;margin-bottom:.75rem}
.mock-dash{background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:1rem;box-shadow:0 24px 60px rgba(0,0,0,.18)}
.mock-dash .mock-bar{height:10px;border-radius:6px;background:var(--surface-2);margin-bottom:.5rem}
.mock-dash .mock-card{background:var(--surface-2);border-radius:12px;padding:.75rem;flex:1}
.landing-nav{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}

/* ---------- kwitansi / invoice cetak ---------- */
.receipt-box{max-width:640px}
@media print{
  .sidebar,.topbar,.bottom-nav,.app-footer,.d-print-none{display:none!important}
  .app-main{margin:0!important}
  .content{padding:0!important}
  body,.card-x{box-shadow:none!important;background:#fff!important;color:#000!important}
  .receipt-box{border:1px solid #000!important;max-width:100%}
}
/* ---------- kartu ID digital ---------- */
.idcard{width:330px;border-radius:16px;overflow:hidden;background:var(--surface);border:1px solid var(--border);box-shadow:0 12px 28px rgba(0,0,0,.12)}
.idcard-head{background:linear-gradient(120deg,var(--brand),color-mix(in srgb,var(--brand) 60%,#000));color:#fff;padding:.9rem 1rem;display:flex;align-items:center;gap:.6rem}
.idcard-head img{height:28px;width:28px;object-fit:contain;background:#fff;border-radius:6px;padding:2px}
.idcard-body{padding:1rem;display:flex;gap:1rem;align-items:center}
.idcard-photo{width:72px;height:88px;border-radius:8px;background:var(--surface-2);object-fit:cover;flex:none;display:flex;align-items:center;justify-content:center;font-weight:700;color:var(--muted)}
.idcard-qr{margin-left:auto;flex:none}
.idcard-foot{background:var(--surface-2);padding:.5rem 1rem;font-size:.7rem;color:var(--muted);text-align:center}
@media print{.idcard{box-shadow:none;border:1px solid #000}}

@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}