/* =========================================================
   RFID Absensi — SaaS Dashboard Theme
========================================================= */
:root{
  --primary: #4f46e5;
  --primary-dark: #4338ca;
  --primary-light: #eef2ff;
  --accent: #06b6d4;
  --success: #16a34a;
  --success-bg: #dcfce7;
  --warning: #d97706;
  --warning-bg: #fef3c7;
  --danger: #dc2626;
  --danger-bg: #fee2e2;
  --info: #0891b2;
  --info-bg: #cffafe;
  --secondary-bg: #e2e8f0;

  --bg: #f5f6fb;
  --card-bg: #ffffff;
  --border: #e5e7eb;
  --text: #1e2333;
  --text-muted: #6b7280;

  --sidebar-w: 260px;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow-sm: 0 1px 2px rgba(16,24,40,.05);
  --shadow-md: 0 4px 16px rgba(16,24,40,.08);
  --shadow-lg: 0 12px 32px rgba(16,24,40,.12);
  --transition: all .18s ease;
}

*{ box-sizing: border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14.5px;
  -webkit-font-smoothing: antialiased;
}
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; margin:0; padding:0; }
img{ max-width:100%; display:block; }

/* ===== Layout Shell ===== */
.app-shell{ display:flex; min-height:100vh; }

/* ===== Sidebar ===== */
.sidebar{
  width: var(--sidebar-w);
  background: linear-gradient(180deg,#191937 0%, #14142b 100%);
  color:#c7c9e6;
  position: fixed; top:0; left:0; bottom:0;
  display:flex; flex-direction:column;
  z-index: 40;
  transition: transform .25s ease;
}
.sidebar-brand{
  display:flex; align-items:center; gap:10px;
  padding: 22px 22px 18px;
  color:#fff; font-weight:700; font-size:17px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.sidebar-brand .logo-icon{
  width:36px; height:36px; border-radius:10px;
  background: linear-gradient(135deg,var(--primary),var(--accent));
  display:flex; align-items:center; justify-content:center;
  font-size:18px; flex-shrink:0;
}
.sidebar-brand small{ display:block; font-weight:400; font-size:11px; color:#8b8fc4; }

.sidebar-nav{ padding: 16px 12px; flex:1; overflow-y:auto; }
.sidebar-section-title{
  font-size:11px; text-transform:uppercase; letter-spacing:.06em;
  color:#6a6ea6; margin: 18px 10px 8px;
}
.sidebar-nav a{
  display:flex; align-items:center; gap:12px;
  padding:10px 14px; border-radius:10px; margin-bottom:2px;
  color:#c7c9e6; font-size:14px; font-weight:500;
  transition: var(--transition);
}
.sidebar-nav a .icon{ width:18px; text-align:center; opacity:.85; }
.sidebar-nav a:hover{ background: rgba(255,255,255,.06); color:#fff; }
.sidebar-nav a.active{
  background: linear-gradient(135deg,var(--primary),#6d5bf0);
  color:#fff;
  box-shadow: 0 4px 14px rgba(79,70,229,.4);
}
.sidebar-footer{
  padding:16px; border-top:1px solid rgba(255,255,255,.08);
  font-size:12px; color:#6a6ea6;
}

/* ===== Main content ===== */
.main-content{
  margin-left: var(--sidebar-w);
  flex:1; min-width:0;
  display:flex; flex-direction:column;
}

/* ===== Topbar ===== */
.topbar{
  height:70px; background:var(--card-bg);
  border-bottom:1px solid var(--border);
  display:flex; align-items:center; justify-content:space-between;
  padding:0 28px; position:sticky; top:0; z-index:30;
}
.topbar-title h1{ font-size:19px; margin:0; font-weight:700; }
.topbar-title span{ font-size:12.5px; color:var(--text-muted); }
.topbar-right{ display:flex; align-items:center; gap:18px; }
.btn-icon{
  width:38px; height:38px; border-radius:10px; border:1px solid var(--border);
  background:#fff; display:flex; align-items:center; justify-content:center;
  cursor:pointer; color:var(--text-muted); position:relative;
}
.btn-icon:hover{ background:var(--primary-light); color:var(--primary); }
.dot-badge{
  position:absolute; top:-4px; right:-4px; width:16px; height:16px;
  border-radius:50%; background:var(--danger); color:#fff;
  font-size:9px; display:flex; align-items:center; justify-content:center;
  border:2px solid #fff;
}
.topbar-user{ display:flex; align-items:center; gap:10px; cursor:pointer; }
.avatar{
  width:38px; height:38px; border-radius:50%;
  background: linear-gradient(135deg,var(--primary),var(--accent));
  color:#fff; display:flex; align-items:center; justify-content:center;
  font-weight:700; font-size:14px;
}
.topbar-user .name{ font-size:13.5px; font-weight:600; line-height:1.2; }
.topbar-user .role{ font-size:11.5px; color:var(--text-muted); }

/* ===== Page container ===== */
.page{ padding: 26px 28px 60px; }
.page-header{
  display:flex; align-items:center; justify-content:space-between;
  margin-bottom:22px; flex-wrap:wrap; gap:12px;
}
.page-header h2{ margin:0 0 4px; font-size:22px; font-weight:800; }
.page-header p{ margin:0; color:var(--text-muted); font-size:13.5px; }
.breadcrumb{ font-size:12.5px; color:var(--text-muted); margin-bottom:6px; }
.breadcrumb a{ color:var(--primary); }

/* ===== Cards ===== */
.card{
  background:var(--card-bg); border-radius:var(--radius);
  border:1px solid var(--border); box-shadow:var(--shadow-sm);
}
.card-body{ padding:22px; }
.card-header{
  padding:18px 22px; border-bottom:1px solid var(--border);
  display:flex; align-items:center; justify-content:space-between;
}
.card-header h3{ margin:0; font-size:15.5px; font-weight:700; }

/* ===== Stat cards ===== */
.stats-grid{
  display:grid; grid-template-columns:repeat(4,1fr); gap:18px; margin-bottom:24px;
}
@media(max-width:1100px){ .stats-grid{ grid-template-columns:repeat(2,1fr);} }
@media(max-width:600px){ .stats-grid{ grid-template-columns:1fr;} }

.stat-card{
  background:var(--card-bg); border-radius:var(--radius); padding:20px;
  border:1px solid var(--border); box-shadow:var(--shadow-sm);
  position:relative; overflow:hidden; transition:var(--transition);
}
.stat-card:hover{ box-shadow:var(--shadow-md); transform:translateY(-2px); }
.stat-card .stat-top{ display:flex; justify-content:space-between; align-items:flex-start; }
.stat-icon{
  width:44px; height:44px; border-radius:12px;
  display:flex; align-items:center; justify-content:center; font-size:20px;
}
.stat-icon.blue{ background:var(--primary-light); color:var(--primary); }
.stat-icon.green{ background:var(--success-bg); color:var(--success); }
.stat-icon.orange{ background:var(--warning-bg); color:var(--warning); }
.stat-icon.red{ background:var(--danger-bg); color:var(--danger); }
.stat-trend{ font-size:12px; font-weight:700; padding:3px 8px; border-radius:20px; }
.stat-trend.up{ background:var(--success-bg); color:var(--success); }
.stat-trend.down{ background:var(--danger-bg); color:var(--danger); }
.stat-value{ font-size:28px; font-weight:800; margin:14px 0 2px; }
.stat-label{ color:var(--text-muted); font-size:13px; }

/* ===== Grid helpers ===== */
.grid-2{ display:grid; grid-template-columns: 2fr 1fr; gap:20px; }
@media(max-width:1000px){ .grid-2{ grid-template-columns:1fr; } }

/* ===== Table ===== */
.table-wrap{ overflow-x:auto; }
table.data-table{ width:100%; border-collapse:collapse; font-size:13.5px; }
table.data-table th{
  text-align:left; padding:12px 16px; background:#fafafd;
  color:var(--text-muted); font-weight:600; font-size:12px;
  text-transform:uppercase; letter-spacing:.04em;
  border-bottom:1px solid var(--border); white-space:nowrap;
}
table.data-table td{
  padding:13px 16px; border-bottom:1px solid var(--border); vertical-align:middle;
}
table.data-table tbody tr:hover{ background:#fafbff; }
table.data-table tbody tr:last-child td{ border-bottom:none; }

.mini-avatar{
  width:34px; height:34px; border-radius:50%; object-fit:cover;
  background:var(--primary-light); color:var(--primary);
  display:flex; align-items:center; justify-content:center; font-weight:700; font-size:12px;
}
.cell-main{ display:flex; align-items:center; gap:10px; }
.cell-main .name{ font-weight:600; }
.cell-main .sub{ font-size:12px; color:var(--text-muted); }

/* ===== Badges ===== */
.badge{
  display:inline-block; padding:4px 11px; border-radius:20px;
  font-size:11.5px; font-weight:700;
}
.badge-success{ background:var(--success-bg); color:var(--success); }
.badge-warning{ background:var(--warning-bg); color:var(--warning); }
.badge-danger{ background:var(--danger-bg); color:var(--danger); }
.badge-info{ background:var(--info-bg); color:var(--info); }
.badge-secondary{ background:var(--secondary-bg); color:#475569; }

/* ===== Buttons ===== */
.btn{
  display:inline-flex; align-items:center; gap:8px; justify-content:center;
  padding:10px 18px; border-radius:10px; font-size:13.5px; font-weight:600;
  border:1px solid transparent; cursor:pointer; transition:var(--transition);
}
.btn-primary{ background:var(--primary); color:#fff; }
.btn-primary:hover{ background:var(--primary-dark); }
.btn-outline{ background:#fff; border-color:var(--border); color:var(--text); }
.btn-outline:hover{ border-color:var(--primary); color:var(--primary); }
.btn-danger{ background:var(--danger-bg); color:var(--danger); }
.btn-danger:hover{ background:#fecaca; }
.btn-success{ background:var(--success); color:#fff; }
.btn-success:hover{ background:#15803d; }
.btn-sm{ padding:6px 12px; font-size:12.5px; border-radius:8px; }
.btn-block{ width:100%; }
.btn-icon-only{ padding:8px; width:34px; height:34px; }

/* ===== Forms ===== */
.form-group{ margin-bottom:16px; }
.form-group label{ display:block; margin-bottom:6px; font-size:13px; font-weight:600; }
.form-control, select.form-control, textarea.form-control{
  width:100%; padding:10px 14px; border-radius:10px; border:1px solid var(--border);
  font-size:13.5px; background:#fff; color:var(--text); transition:var(--transition);
  font-family:inherit;
}
.form-control:focus{ outline:none; border-color:var(--primary); box-shadow:0 0 0 3px var(--primary-light); }
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
@media(max-width:700px){ .form-row{ grid-template-columns:1fr; } }
.input-help{ font-size:11.5px; color:var(--text-muted); margin-top:4px; }
.form-search{ position:relative; }
.form-search .icon{ position:absolute; left:12px; top:50%; transform:translateY(-50%); color:var(--text-muted); }
.form-search input{ padding-left:36px; }

/* ===== Filters bar ===== */
.filters-bar{
  display:flex; gap:12px; flex-wrap:wrap; align-items:center;
  margin-bottom:18px; background:var(--card-bg); padding:14px 16px;
  border-radius:var(--radius); border:1px solid var(--border);
}
.filters-bar .form-control{ width:auto; min-width:150px; }

/* ===== Alerts / flash ===== */
.alert{
  padding:13px 18px; border-radius:10px; margin-bottom:18px;
  font-size:13.5px; display:flex; align-items:center; gap:10px;
  border:1px solid transparent;
}
.alert-success{ background:var(--success-bg); color:#166534; border-color:#bbf7d0; }
.alert-danger{ background:var(--danger-bg); color:#991b1b; border-color:#fecaca; }
.alert-info{ background:var(--info-bg); color:#155e75; border-color:#a5f3fc; }

/* ===== Login page ===== */
.login-shell{
  min-height:100vh; display:flex; align-items:center; justify-content:center;
  background: radial-gradient(circle at 20% 20%, #6d5bf0 0%, transparent 45%),
              radial-gradient(circle at 80% 80%, #06b6d4 0%, transparent 45%),
              #14142b;
  padding:20px;
}
.login-card{
  width:100%; max-width:400px; background:#fff; border-radius:20px;
  padding:36px 32px; box-shadow:var(--shadow-lg);
}
.login-logo{
  width:56px; height:56px; border-radius:16px; margin:0 auto 18px;
  background: linear-gradient(135deg,var(--primary),var(--accent));
  display:flex; align-items:center; justify-content:center; font-size:26px; color:#fff;
}
.login-card h1{ text-align:center; font-size:21px; margin:0 0 4px; }
.login-card p.sub{ text-align:center; color:var(--text-muted); font-size:13px; margin:0 0 26px; }

/* ===== Pagination ===== */
.pagination{ display:flex; gap:6px; margin-top:18px; flex-wrap:wrap; }
.pagination a, .pagination span{
  padding:7px 13px; border-radius:8px; border:1px solid var(--border);
  font-size:13px; background:#fff;
}
.pagination a:hover{ border-color:var(--primary); color:var(--primary); }
.pagination .active{ background:var(--primary); color:#fff; border-color:var(--primary); }

/* ===== Modal ===== */
.modal-overlay{
  display:none; position:fixed; inset:0; background:rgba(15,15,30,.55);
  z-index:100; align-items:center; justify-content:center; padding:20px;
}
.modal-overlay.show{ display:flex; }
.modal-box{
  background:#fff; border-radius:16px; max-width:480px; width:100%;
  box-shadow:var(--shadow-lg); animation: pop .15s ease;
}
@keyframes pop{ from{ transform:scale(.96); opacity:0;} to{ transform:scale(1); opacity:1;} }
.modal-head{ padding:18px 22px; border-bottom:1px solid var(--border); display:flex; justify-content:space-between; align-items:center; }
.modal-head h3{ margin:0; font-size:16px; }
.modal-close{ cursor:pointer; color:var(--text-muted); font-size:20px; background:none; border:none; }
.modal-body{ padding:22px; }
.modal-foot{ padding:16px 22px; border-top:1px solid var(--border); display:flex; justify-content:flex-end; gap:10px; }

/* ===== RFID scan box ===== */
.scan-box{
  border:2px dashed var(--primary); border-radius:16px; padding:36px;
  text-align:center; background:var(--primary-light);
}
.scan-pulse{
  width:78px; height:78px; border-radius:50%; margin:0 auto 16px;
  background:#fff; display:flex; align-items:center; justify-content:center;
  font-size:34px; color:var(--primary);
  box-shadow: 0 0 0 0 rgba(79,70,229,.5);
  animation: pulse 1.6s infinite;
}
@keyframes pulse{
  0%{ box-shadow:0 0 0 0 rgba(79,70,229,.45); }
  70%{ box-shadow:0 0 0 22px rgba(79,70,229,0); }
  100%{ box-shadow:0 0 0 0 rgba(79,70,229,0); }
}

/* ===== Utility ===== */
.text-muted{ color:var(--text-muted); }
.text-center{ text-align:center; }
.d-flex{ display:flex; }
.gap-8{ gap:8px; } .gap-12{ gap:12px; }
.mb-0{ margin-bottom:0; } .mt-16{ margin-top:16px; }
.w-100{ width:100%; }
.fw-700{ font-weight:700; }
.sidebar-toggle{ display:none; }

/* ===== Responsive sidebar ===== */
@media(max-width:960px){
  .sidebar{ transform: translateX(-100%); }
  .sidebar.open{ transform: translateX(0); }
  .main-content{ margin-left:0; }
  .sidebar-toggle{ display:flex; }
  .stats-grid{ grid-template-columns:1fr 1fr; }
}

/* ===== Portal Siswa ===== */
.siswa-shell{ min-height:100vh; background:var(--bg); }
.siswa-topbar{
  display:flex; align-items:center; justify-content:space-between;
  background:#fff; border-bottom:1px solid var(--border);
  padding:14px 28px; position:sticky; top:0; z-index:20;
}
.siswa-topbar-brand{ display:flex; align-items:center; gap:12px; font-weight:800; }
.siswa-topbar-brand .logo-icon{
  background:linear-gradient(135deg,var(--primary),var(--accent));
  color:#fff; box-shadow:0 4px 14px rgba(79,70,229,.28);
}
.siswa-topbar-brand small{ display:block; font-weight:400; font-size:11.5px; color:var(--text-muted); }
.siswa-topbar-user{ display:flex; align-items:center; gap:10px; }
.siswa-topbar-user .avatar{
  background:linear-gradient(135deg,var(--primary),var(--accent)); color:#fff;
}
.siswa-topbar-user .name{ font-size:13.5px; font-weight:700; line-height:1.2; }
.siswa-topbar-user .role{ font-size:11.5px; color:var(--text-muted); }
.siswa-page{ padding:26px 28px 60px; max-width:1120px; margin:0 auto; }

/* ---- Hero greeting banner ---- */
.siswa-hero{
  position:relative; overflow:hidden; border-radius:20px; padding:28px 30px;
  background:linear-gradient(120deg,#4f46e5 0%,#4338ca 55%,#0891b2 130%);
  color:#fff; margin-bottom:22px; box-shadow:0 14px 34px rgba(67,56,202,.25);
  display:flex; align-items:center; justify-content:space-between; gap:20px; flex-wrap:wrap;
}
.siswa-hero::before{
  content:''; position:absolute; inset:0;
  background:radial-gradient(circle at 88% -10%, rgba(255,255,255,.22), transparent 45%),
             radial-gradient(circle at 8% 120%, rgba(6,182,212,.35), transparent 50%);
  pointer-events:none;
}
.siswa-hero-main{ position:relative; z-index:1; }
.siswa-hero-eyebrow{
  font-size:11.5px; font-weight:700; letter-spacing:.06em; text-transform:uppercase;
  opacity:.8; margin:0 0 6px;
}
.siswa-hero h2{ margin:0 0 6px; font-size:23px; font-weight:800; }
.siswa-hero p{ margin:0; font-size:13.5px; opacity:.92; }
.siswa-hero-chip{
  position:relative; z-index:1; display:flex; align-items:center; gap:12px;
  background:rgba(255,255,255,.14); backdrop-filter:blur(6px);
  border:1px solid rgba(255,255,255,.25); border-radius:16px; padding:14px 20px;
}
.siswa-hero-chip .status-icon{ font-size:30px; line-height:1; }
.siswa-hero-chip .chip-title{ font-weight:700; font-size:14.5px; margin:0 0 2px; }
.siswa-hero-chip .chip-sub{ font-size:12px; opacity:.85; margin:0; }

/* ---- Month switcher ---- */
.bulan-switch{
  display:flex; align-items:center; gap:6px; background:#fff; border:1px solid var(--border);
  border-radius:12px; padding:5px; box-shadow:var(--shadow-sm);
}
.bulan-switch a{
  width:34px; height:34px; display:flex; align-items:center; justify-content:center;
  border-radius:8px; font-weight:700; color:var(--text-muted);
}
.bulan-switch a:hover{ background:var(--primary-light); color:var(--primary); }
.bulan-switch .bulan-label{ padding:0 10px; font-size:13.5px; font-weight:700; min-width:150px; text-align:center; }
.bulan-switch .bulan-today{
  font-size:11.5px; font-weight:700; color:var(--primary); background:var(--primary-light);
  border-radius:8px; padding:0 10px; height:34px; display:flex; align-items:center;
}

/* ---- Ringkasan / ring kehadiran ---- */
.ring-card{ display:flex; flex-direction:column; align-items:center; text-align:center; padding:26px 20px; }
.ring-wrap{ position:relative; width:150px; height:150px; margin:6px auto 14px; }
.ring-wrap svg{ transform:rotate(-90deg); }
.ring-wrap .ring-value{
  position:absolute; inset:0; display:flex; flex-direction:column; align-items:center; justify-content:center;
}
.ring-wrap .ring-value .num{ font-size:26px; font-weight:800; color:var(--text); line-height:1; }
.ring-wrap .ring-value .lbl{ font-size:11px; color:var(--text-muted); margin-top:3px; }
.ring-legend{ display:flex; flex-wrap:wrap; gap:8px 14px; justify-content:center; margin-top:4px; }
.ring-legend span{ font-size:12px; color:var(--text-muted); display:flex; align-items:center; gap:6px; }
.ring-legend .dot{ width:8px; height:8px; border-radius:50%; display:inline-block; }

/* ---- Kalender ---- */
.kalender-card .card-header{ align-items:flex-start; }
.kalender-legend{ display:flex; flex-wrap:wrap; gap:10px 14px; margin:2px 0 14px; }
.kalender-legend span{ font-size:11.5px; color:var(--text-muted); display:flex; align-items:center; gap:6px; }
.kalender-legend .dot{ width:8px; height:8px; border-radius:50%; display:inline-block; }
.kalender-siswa{
  display:grid; grid-template-columns:repeat(7,1fr); gap:8px; margin-top:6px;
}
.kalender-siswa .hari-label{
  text-align:center; font-size:11px; font-weight:700; color:var(--text-muted);
  padding-bottom:4px; text-transform:uppercase; letter-spacing:.03em;
}
.kalender-siswa .sel{
  min-height:60px; border-radius:12px; border:1px solid var(--border);
  padding:7px 8px; font-size:12px; background:#fbfbfe; transition:var(--transition);
}
.kalender-siswa .sel.kosong{ border:none; background:transparent; }
.kalender-siswa .sel .tgl{ font-weight:700; font-size:13px; font-variant-numeric:tabular-nums; }
.kalender-siswa .sel .ket{ margin-top:5px; font-size:10px; font-weight:700; letter-spacing:.01em; }
.kalender-siswa .sel.hari-ini{ border:1.5px solid var(--primary); box-shadow:0 0 0 3px var(--primary-light); }
.kalender-siswa .sel.st-hadir{ background:var(--success-bg); }
.kalender-siswa .sel.st-hadir .tgl,.kalender-siswa .sel.st-hadir .ket{ color:var(--success); }
.kalender-siswa .sel.st-terlambat{ background:var(--warning-bg); }
.kalender-siswa .sel.st-terlambat .tgl,.kalender-siswa .sel.st-terlambat .ket{ color:var(--warning); }
.kalender-siswa .sel.st-izin,.kalender-siswa .sel.st-sakit{ background:var(--info-bg); }
.kalender-siswa .sel.st-izin .tgl,.kalender-siswa .sel.st-izin .ket,
.kalender-siswa .sel.st-sakit .tgl,.kalender-siswa .sel.st-sakit .ket{ color:var(--info); }
.kalender-siswa .sel.st-alpha{ background:var(--danger-bg); }
.kalender-siswa .sel.st-alpha .tgl,.kalender-siswa .sel.st-alpha .ket{ color:var(--danger); }
.kalender-siswa .sel.st-libur{ background:var(--secondary-bg); }
.kalender-siswa .sel.st-libur .tgl,.kalender-siswa .sel.st-libur .ket{ color:#64748b; }
.kalender-siswa .sel.st-depan{ opacity:.45; }

/* ---- Riwayat ringkas (list) ---- */
.riwayat-mini{ display:flex; flex-direction:column; gap:2px; margin-top:4px; }
.riwayat-mini .item{
  display:flex; align-items:center; justify-content:space-between; gap:10px;
  padding:10px 4px; border-bottom:1px solid var(--border); font-size:12.5px;
}
.riwayat-mini .item:last-child{ border-bottom:none; }
.riwayat-mini .item .tgl{ font-weight:700; color:var(--text); }
.riwayat-mini .item .jam{ color:var(--text-muted); font-size:11.5px; }

/* ---- Login siswa (split panel) ---- */
.login-siswa-shell{
  min-height:100vh; display:flex; align-items:stretch; justify-content:center;
  padding:32px 20px;
}
.login-siswa-card{
  display:flex; max-width:860px; width:100%; margin:auto; background:#fff;
  border-radius:22px; overflow:hidden; box-shadow:var(--shadow-lg);
}
.login-siswa-info{
  flex:1; padding:44px 38px; color:#fff; position:relative; overflow:hidden;
  background:linear-gradient(150deg,#4f46e5 0%,#4338ca 60%,#0891b2 130%);
  display:flex; flex-direction:column; justify-content:space-between; min-width:0;
}
.login-siswa-info::before{
  content:''; position:absolute; inset:0;
  background:radial-gradient(circle at 85% 0%, rgba(255,255,255,.2), transparent 45%),
             radial-gradient(circle at 0% 100%, rgba(6,182,212,.4), transparent 55%);
}
.login-siswa-info > *{ position:relative; z-index:1; }
.login-siswa-info .badge-icon{
  width:52px; height:52px; border-radius:14px; background:rgba(255,255,255,.16);
  display:flex; align-items:center; justify-content:center; font-size:24px; margin-bottom:22px;
  border:1px solid rgba(255,255,255,.25);
}
.login-siswa-info h1{ font-size:24px; margin:0 0 10px; font-weight:800; line-height:1.25; }
.login-siswa-info p.lead{ font-size:13.5px; opacity:.88; margin:0 0 26px; line-height:1.55; }
.login-siswa-info ul{ display:flex; flex-direction:column; gap:12px; }
.login-siswa-info li{ display:flex; align-items:center; gap:10px; font-size:13px; opacity:.95; }
.login-siswa-info li .ico{
  width:26px; height:26px; border-radius:8px; background:rgba(255,255,255,.16);
  display:flex; align-items:center; justify-content:center; font-size:13px; flex-shrink:0;
}
.login-siswa-form{ flex:1; padding:44px 38px; display:flex; flex-direction:column; justify-content:center; min-width:0; }
.login-siswa-form h2{ margin:0 0 6px; font-size:19px; font-weight:800; }
.login-siswa-form p.sub{ margin:0 0 22px; color:var(--text-muted); font-size:13px; }

@media(max-width:760px){
  .login-siswa-card{ flex-direction:column; border-radius:18px; }
  .login-siswa-info{ padding:30px 26px; }
  .login-siswa-form{ padding:30px 26px; }
}

@media(max-width:720px){
  .siswa-topbar{ padding:12px 16px; }
  .siswa-topbar-user .name, .siswa-topbar-user .role{ display:none; }
  .siswa-page{ padding:18px 14px 50px; }
  .siswa-hero{ padding:22px; flex-direction:column; align-items:flex-start; }
  .siswa-hero h2{ font-size:19px; }
  .grid-2{ grid-template-columns:1fr; }
  .kalender-siswa{ grid-template-columns:repeat(7,minmax(0,1fr)); gap:4px; }
  .kalender-siswa .sel{ min-height:46px; padding:4px; font-size:10px; border-radius:8px; }
  .kalender-siswa .sel .ket{ display:none; }
  .bulan-switch .bulan-label{ min-width:110px; font-size:12.5px; }
}