/* ============================================================
   SIAMA UNASMAN — Program Studi Dashboard Styles
   Role: Kaprodi / Admin Prodi
   Color System: Teal #0f766e / Purple #7c3aed
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

/* ─── Design Tokens ─── */
:root {
  --blue:        #1e40af;
  --blue-light:  #3b82f6;
  --teal:        #0f766e;
  --teal-light:  #2dd4bf;
  --teal-dark:   #0d5c55;
  --indigo:      #4f46e5;
  --purple:      #7c3aed;
  --orange:      #ea580c;
  --red:         #dc2626;
  --green:       #16a34a;

  --bg:          #070c19;
  --bg-2:        #0a1020;
  --bg-3:        #0e1528;
  --surface:     rgba(255,255,255,0.04);
  --surface-2:   rgba(255,255,255,0.07);
  --surface-3:   rgba(255,255,255,0.10);
  --border:      rgba(255,255,255,0.08);
  --border-2:    rgba(255,255,255,0.12);
  --border-focus:rgba(45,212,191,0.5);

  --text:        #f1f5f9;
  --text-muted:  #94a3b8;
  --text-dim:    #64748b;

  /* Prodi theme: teal-purple gradient */
  --gradient:      linear-gradient(135deg, #0f766e, #7c3aed);
  --gradient-text: linear-gradient(135deg, #2dd4bf, #a78bfa);
  --accent:        #2dd4bf;

  --sidebar-w:   260px;
  --topbar-h:    60px;

  --radius:      14px;
  --radius-sm:   9px;
  --radius-lg:   20px;
  --shadow-card: 0 8px 32px rgba(0,0,0,0.4);
  --shadow-glow: 0 0 40px rgba(15,118,110,0.2);
  --transition:  0.25s cubic-bezier(0.4,0,0.2,1);
}

/* ─── Reset & Base ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
button { cursor: pointer; font-family: inherit; }

/* ─── Sidebar ─── */
aside#sidebar {
  width: var(--sidebar-w);
  min-height: 100vh;
  background: var(--bg-2);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  left: 0; top: 0; bottom: 0;
  z-index: 100;
  overflow-y: auto;
  transition: transform 0.3s cubic-bezier(0.4,0,0.2,1);
}
aside#sidebar.collapsed { transform: translateX(calc(-1 * var(--sidebar-w))); }

/* Brand */
.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 20px 18px 16px;
  border-bottom: 1px solid var(--border);
}
.brand-logo {
  width: 38px; height: 38px;
  background: var(--gradient);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: white; flex-shrink: 0;
}
.brand-name { font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 800; font-size: 16px; background: var(--gradient-text); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.brand-sub  { font-size: 10px; color: var(--text-dim); display: block; margin-top: -2px; }

/* Prodi Banner */
.prodi-banner {
  margin: 12px;
  padding: 12px 14px;
  background: linear-gradient(135deg, rgba(15,118,110,0.2), rgba(124,58,237,0.2));
  border: 1px solid rgba(45,212,191,0.2);
  border-radius: var(--radius-sm);
}
.pb-fak  { font-size: 10px; color: var(--teal-light); font-weight: 600; letter-spacing: 0.8px; text-transform: uppercase; }
.pb-name { font-size: 13px; font-weight: 700; color: var(--text); margin-top: 2px; }
.pb-ta   { font-size: 11px; color: var(--text-muted); margin-top: 3px; }

/* Nav */
.sidebar-nav { flex: 1; padding: 8px 10px; display: flex; flex-direction: column; gap: 2px; }
.nav-group-label { font-size: 10px; font-weight: 600; color: var(--text-dim); letter-spacing: 1px; text-transform: uppercase; padding: 12px 8px 4px; }
.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  font-size: 13px; font-weight: 500; color: var(--text-muted);
  transition: var(--transition);
  position: relative;
}
.nav-item:hover  { background: var(--surface-2); color: var(--text); }
.nav-item.nav-active {
  background: linear-gradient(135deg, rgba(15,118,110,0.2), rgba(124,58,237,0.15));
  color: var(--accent);
  border: 1px solid rgba(45,212,191,0.15);
}
.nav-item.nav-active svg { stroke: var(--accent); }

/* Sidebar User */
.sidebar-user {
  display: flex; align-items: center; gap: 10px;
  padding: 14px 16px;
  border-top: 1px solid var(--border);
  margin-top: auto;
}
.su-av    { width:34px; height:34px; border-radius:50%; background:var(--gradient); display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:#fff;flex-shrink:0; }
.su-info  { flex:1;min-width:0; }
.su-name  { font-size:13px;font-weight:600;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis; }
.su-role  { font-size:11px;color:var(--text-dim);display:block; }
.su-logout { width:32px;height:32px;border-radius:8px;border:1px solid var(--border);background:transparent;display:flex;align-items:center;justify-content:center;color:var(--text-muted);transition:var(--transition);flex-shrink:0; }
.su-logout:hover { background:rgba(220,38,38,0.12);border-color:rgba(220,38,38,0.3);color:#f87171; }

/* Backdrop */
.sidebar-backdrop { display:none;position:fixed;inset:0;background:rgba(0,0,0,0.5);z-index:99; }
.sidebar-backdrop.active { display:block; }

/* ─── Main Wrap ─── */
.main-wrap {
  flex: 1;
  margin-left: var(--sidebar-w);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  transition: margin-left var(--transition);
}
.main-wrap.sidebar-collapsed { margin-left: 0; }

/* ─── Topbar ─── */
.topbar {
  height: var(--topbar-h);
  background: rgba(7,12,25,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 0 24px;
  position: sticky;
  top: 0;
  z-index: 50;
}
.sidebar-toggle {
  width:36px;height:36px;border-radius:9px;border:1px solid var(--border);
  background:transparent;display:flex;align-items:center;justify-content:center;color:var(--text-muted);
  transition:var(--transition);
}
.sidebar-toggle:hover { background:var(--surface-2); color:var(--text); }
.topbar-title { font-weight: 700; font-size: 15px; flex: 1; }
.topbar-right { display: flex; align-items: center; gap: 12px; margin-left: auto; }
.ta-badge { font-size: 11px; color: var(--accent); background: rgba(45,212,191,0.1); border: 1px solid rgba(45,212,191,0.2); padding: 4px 10px; border-radius: 20px; font-weight: 600; }
.notif-btn { width:36px;height:36px;border-radius:9px;border:1px solid var(--border);background:var(--surface);display:flex;align-items:center;justify-content:center;color:var(--text-muted);position:relative;cursor:pointer; }
.notif-dot { width:8px;height:8px;border-radius:50%;background:#f87171;border:2px solid var(--bg-2);position:absolute;top:5px;right:5px; }

/* ─── Pages ─── */
.page { display: none; padding: 24px; flex-direction: column; gap: 20px; }
.page-active { display: flex; }

.page-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.page-title  { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 22px; font-weight: 800; background: var(--gradient-text); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.page-subtitle { font-size: 13px; color: var(--text-muted); margin-top: 4px; }
.page-actions { display: flex; gap: 10px; flex-wrap: wrap; }

/* ─── Stats Grid ─── */
.stats-grid { display: grid; gap: 14px; }
.stats-grid.stats-3 { grid-template-columns: repeat(3, 1fr); }
.stats-grid.stats-4 { grid-template-columns: repeat(4, 1fr); }

.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  transition: var(--transition);
}
.stat-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-card); }
.sc-icon { font-size: 26px; }
.sc-body { display: flex; flex-direction: column; }
.sc-label { font-size: 11px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; }
.sc-value { font-size: 30px; font-weight: 800; font-family: 'Plus Jakarta Sans', sans-serif; line-height: 1.1; }
.sc-trend  { font-size: 11px; color: var(--text-dim); margin-top: 4px; }
.trend-up  { color: #4ade80; }
.trend-warn { color: #fb923c; }

.stat-blue   { border-color: rgba(59,130,246,0.25); }
.stat-teal   { border-color: rgba(45,212,191,0.25); }
.stat-purple { border-color: rgba(167,139,250,0.25); }
.stat-orange { border-color: rgba(251,146,60,0.25); }
.stat-green  { border-color: rgba(74,222,128,0.25); }
.stat-indigo { border-color: rgba(99,102,241,0.25); }
.stat-red    { border-color: rgba(248,113,113,0.25); }

.stat-blue   .sc-value { color: #60a5fa; }
.stat-teal   .sc-value { color: #2dd4bf; }
.stat-purple .sc-value { color: #a78bfa; }
.stat-orange .sc-value { color: #fb923c; }
.stat-green  .sc-value { color: #4ade80; }
.stat-indigo .sc-value { color: #818cf8; }
.stat-red    .sc-value { color: #f87171; }

/* ─── Cards ─── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 10px;
}
.card-header h3 { font-size: 14px; font-weight: 700; }
.card-table { overflow-x: auto; }

.card-table-header {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 10px; margin-bottom: 12px;
}

/* ─── Buttons ─── */
.btn-primary {
  display: inline-flex; align-items: center; gap: 7px;
  background: var(--gradient);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  padding: 9px 18px;
  font-size: 13px; font-weight: 600;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary:hover { opacity: 0.88; transform: translateY(-1px); }

.btn-secondary {
  display: inline-flex; align-items: center; gap: 7px;
  background: var(--surface-2);
  color: var(--text-muted);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-sm);
  padding: 9px 16px;
  font-size: 13px; font-weight: 500;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-secondary:hover { background: var(--surface-3); color: var(--text); }

.btn-sm { padding: 5px 12px; font-size: 12px; border-radius: 7px; font-weight: 500; display:inline-flex;align-items:center;gap:5px; }
.btn-secondary-sm { background:var(--surface-2);color:var(--text-muted);border:1px solid var(--border);cursor:pointer; }
.btn-secondary-sm:hover { background:var(--surface-3); color:var(--text); }
.btn-warn { background:rgba(234,88,12,0.15);color:#fb923c;border:1px solid rgba(234,88,12,0.2);cursor:pointer; }
.btn-warn:hover { background:rgba(234,88,12,0.25); }

.btn-icon-sm { width:28px;height:28px;border-radius:7px;border:1px solid var(--border);background:var(--surface);cursor:pointer;font-size:13px;display:inline-flex;align-items:center;justify-content:center;transition:var(--transition);color:var(--text-muted); }
.btn-icon-sm:hover { background:rgba(59,130,246,0.12);border-color:rgba(59,130,246,0.3);color:#60a5fa; }
.btn-danger-sm:hover { background:rgba(220,38,38,0.12);border-color:rgba(220,38,38,0.3);color:#f87171; }

/* ─── Tables ─── */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.data-table th {
  padding: 11px 16px;
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  background: rgba(255,255,255,0.02);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.data-table td {
  padding: 11px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  vertical-align: middle;
}
.data-table tr:hover td { background: var(--surface); }
.data-table tr:last-child td { border-bottom: none; }

.td-actions { display: flex; gap: 5px; }
.td-user { display: flex; align-items: center; gap: 9px; }
.td-av { width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;flex-shrink:0; }
.ta-1{background:linear-gradient(135deg,#1e40af,#3b82f6);color:#fff}
.ta-2{background:linear-gradient(135deg,#0f766e,#2dd4bf);color:#fff}
.ta-3{background:linear-gradient(135deg,#7c3aed,#a78bfa);color:#fff}
.ta-4{background:linear-gradient(135deg,#ea580c,#fb923c);color:#fff}
.ta-5{background:linear-gradient(135deg,#db2777,#f472b6);color:#fff}

.table-footer { display:flex;align-items:center;justify-content:space-between;padding:12px 16px;font-size:12px;color:var(--text-dim);border-top:1px solid var(--border);flex-wrap:wrap;gap:8px; }

/* ─── Badges ─── */
.badge { display:inline-flex;align-items:center;padding:3px 9px;border-radius:20px;font-size:11px;font-weight:600; }
.badge-ok   { background:rgba(22,163,74,0.15);color:#4ade80;border:1px solid rgba(22,163,74,0.2); }
.badge-warn { background:rgba(234,88,12,0.15);color:#fb923c;border:1px solid rgba(234,88,12,0.2); }
.badge-err  { background:rgba(220,38,38,0.15);color:#f87171;border:1px solid rgba(220,38,38,0.2); }
.badge-dim  { background:var(--surface-2);color:var(--text-muted);border:1px solid var(--border); }
.badge-teal { background:rgba(15,118,110,0.18);color:#2dd4bf;border:1px solid rgba(45,212,191,0.2); }
.badge-count { background:rgba(59,130,246,0.15);color:#60a5fa;border:1px solid rgba(59,130,246,0.2);display:inline-flex;align-items:center;padding:3px 9px;border-radius:20px;font-size:12px;font-weight:600; }

/* ─── Search & Filters ─── */
.search-box { display:flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--border-2);border-radius:var(--radius-sm);padding:8px 12px; }
.search-box input { background:transparent;border:none;outline:none;color:var(--text);font-size:13px;width:200px; }
.search-box svg { color:var(--text-dim);flex-shrink:0; }
.search-inline { padding: 6px 10px; }
.search-inline input { width: 160px; }

.select-filter { background:var(--surface);border:1px solid var(--border-2);border-radius:var(--radius-sm);padding:7px 12px;color:var(--text-muted);font-size:12px;cursor:pointer; }
.select-filter:focus { outline:none;border-color:var(--accent); }

.filter-inline { display:flex;align-items:center;gap:8px;flex-wrap:wrap; }
.select-wrap { min-width: 160px; }
.select-wrap select { width:100%;background:var(--surface);border:1px solid var(--border-2);border-radius:var(--radius-sm);padding:7px 12px;color:var(--text-muted);font-size:12px;cursor:pointer; }

/* ─── Day Badges ─── */
.day-badge { display:inline-flex;align-items:center;padding:3px 9px;border-radius:20px;font-size:11px;font-weight:600; }
.day-mon { background:rgba(59,130,246,0.15);color:#60a5fa; }
.day-tue { background:rgba(45,212,191,0.15);color:#2dd4bf; }
.day-wed { background:rgba(124,58,237,0.15);color:#a78bfa; }
.day-thu { background:rgba(234,88,12,0.15);color:#fb923c; }
.day-fri { background:rgba(22,163,74,0.15);color:#4ade80; }
.day-sat { background:rgba(248,113,113,0.15);color:#f87171; }

/* ─── Dashboard Layout ─── */
.dash-split { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* Quick Actions */
.quick-actions { display: grid; grid-template-columns: repeat(3,1fr); gap: 10px; padding: 16px; }
.qa-btn { display:flex;flex-direction:column;align-items:center;gap:8px;padding:16px 12px;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition);font-size:12px;font-weight:600;color:var(--text-muted); }
.qa-btn:hover { background:var(--surface-3);border-color:var(--border-2);color:var(--text);transform:translateY(-2px); }
.qa-icon { width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:20px; }

/* Alert List */
.alert-list { display:flex;flex-direction:column;gap:0; }
.alert-item { display:flex;align-items:center;gap:12px;padding:12px 16px;border-bottom:1px solid var(--border); }
.alert-item:last-child { border-bottom:none; }
.alert-icon { font-size:20px;flex-shrink:0; }
.alert-body { flex:1; }
.alert-body strong { font-size:13px;font-weight:600; }
.alert-body p { font-size:11px;color:var(--text-muted);margin-top:2px; }
.alert-warn { border-left:3px solid rgba(234,88,12,0.4); }
.alert-info { border-left:3px solid rgba(59,130,246,0.4); }
.alert-ok   { border-left:3px solid rgba(22,163,74,0.4); }

/* ─── SKS Summary ─── */
.sks-summary { display:flex;align-items:center;gap:16px;padding:12px 16px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);flex-wrap:wrap; }
.sks-item { display:flex;flex-direction:column;align-items:center; }
.sks-num { font-size:24px;font-weight:800;font-family:'Plus Jakarta Sans',sans-serif;line-height:1; }
.sks-lbl { font-size:11px;color:var(--text-muted);margin-top:2px; }
.sks-sep { font-size:20px;color:var(--border-2); }

/* ─── Tabs ─── */
.master-tabs { display:flex;gap:4px;border-bottom:1px solid var(--border);padding-bottom:0;overflow-x:auto; }
.mtab {
  padding:8px 16px;border-radius:var(--radius-sm) var(--radius-sm) 0 0;
  font-size:13px;font-weight:500;color:var(--text-muted);
  border:none;background:transparent;cursor:pointer;
  border-bottom:2px solid transparent;
  transition:var(--transition);white-space:nowrap;
}
.mtab:hover { color:var(--text);background:var(--surface); }
.mtab-active { color:var(--accent);border-bottom-color:var(--accent); }

.master-panel { display:none;margin-top:16px; }
.master-panel-active { display:block; }

/* ─── Capacity Bar ─── */
.capacity-bar { display:flex;align-items:center;gap:8px; }
.capacity-bar > div { height:6px;border-radius:3px;background:var(--gradient);min-width:4px;transition:width 0.4s; }
.capacity-bar .cap-full { background:linear-gradient(90deg,#f87171,#dc2626); }
.capacity-bar span { font-size:12px;color:var(--text-muted);white-space:nowrap; }

/* ─── Progress Bar ─── */
.progress-bar-wrap { display:flex;align-items:center;gap:8px; }
.progress-bar { height:6px;border-radius:3px;min-width:4px; }
.progress-bar-wrap span { font-size:12px;color:var(--text-muted); }

/* ─── Ujian Info Banner ─── */
.ujian-info-banner { display:flex;align-items:center;justify-content:space-between;padding:12px 16px;background:linear-gradient(135deg,rgba(15,118,110,0.12),rgba(124,58,237,0.08));border:1px solid rgba(45,212,191,0.15);border-radius:var(--radius-sm);margin-bottom:14px;font-size:13px;font-weight:500; }

/* ─── BKD / Nilai ─── */
.nilai-filter-bar { display:flex;align-items:flex-end;gap:14px;flex-wrap:wrap; }
.nilai-filter-bar .modal-field { flex:1;min-width:280px; }
.nilai-status-info { font-size:12px;color:var(--text-muted);display:flex;align-items:center;gap:8px; }

/* ─── MK Tags ─── */
.mk-tags { display:flex;flex-wrap:wrap;gap:5px; }
.mk-tag { background:rgba(45,212,191,0.1);color:var(--accent);border:1px solid rgba(45,212,191,0.2);padding:2px 9px;border-radius:20px;font-size:11px;font-weight:500; }

/* ─── Weekly Grid (Jadwal Visual) ─── */
.weekly-grid {
  display: grid;
  grid-template-columns: 70px repeat(6, 1fr);
  gap: 2px;
  padding: 16px;
  min-width: 700px;
}
.wg-header { text-align:center;font-size:11px;font-weight:700;color:var(--text-dim);padding:6px;text-transform:uppercase;letter-spacing:0.5px; }
.wg-time   { font-size:10px;color:var(--text-dim);padding:4px;text-align:right;white-space:nowrap; }
.wg-slot   { min-height:32px;border-radius:6px;background:var(--surface);border:1px solid transparent;position:relative; }
.wg-event  { background:linear-gradient(135deg,rgba(15,118,110,0.4),rgba(124,58,237,0.3));border:1px solid rgba(45,212,191,0.3);border-radius:6px;padding:6px 8px;font-size:10px;font-weight:600;color:var(--text);cursor:pointer;transition:var(--transition);overflow:hidden; }
.wg-event:hover { filter:brightness(1.2); }
.wg-event small { color:var(--text-muted);display:block;font-weight:400; }

/* ─── Smart Match ─── */
.smart-match-info { padding:12px 16px;font-size:13px;color:var(--text-muted); }
.match-search-bar { display:flex;align-items:center;gap:10px;padding:0 16px 14px; }
.match-result-card { background:var(--surface-2);border:1px solid var(--border-2);border-radius:var(--radius-sm);padding:12px;margin:4px 0;display:flex;align-items:center;justify-content:space-between;gap:10px; }
.match-score { display:flex;flex-direction:column;align-items:flex-end; }
.match-pct { font-size:18px;font-weight:800;color:var(--accent); }
.match-keywords { font-size:11px;color:var(--text-dim);margin-top:2px; }
.judul-skripsi { font-size:12px;font-weight:600;display:block;max-width:240px; }

/* ─── BAAK Sync Badge ─── */
.baak-sync-badge { display:inline-flex;align-items:center;gap:6px;padding:6px 12px;background:rgba(45,212,191,0.08);border:1px solid rgba(45,212,191,0.2);border-radius:20px;font-size:12px;color:var(--accent);font-weight:600; }

/* ─── Pagination ─── */
.pagination { display:flex;align-items:center;gap:4px; }
.pg-btn { min-width:28px;height:28px;border-radius:7px;border:1px solid var(--border);background:var(--surface);color:var(--text-muted);font-size:12px;cursor:pointer;display:flex;align-items:center;justify-content:center; }
.pg-btn:hover { background:var(--surface-2);color:var(--text); }
.pg-active { background:linear-gradient(135deg,var(--teal),var(--purple));color:#fff;border-color:transparent; }
.pg-disabled { opacity:0.4;cursor:default; }

/* ─── Empty State ─── */
.empty-state { display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px 24px;text-align:center; }
.es-icon { font-size:56px;margin-bottom:16px; }
.empty-state h3 { font-size:16px;font-weight:700;margin-bottom:8px; }
.empty-state p { font-size:13px;color:var(--text-muted); }

/* ─── Modals ─── */
.modal-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(6px);
  z-index: 300;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--bg-3);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 540px;
  box-shadow: 0 24px 80px rgba(0,0,0,0.5);
  animation: modalIn 0.25s cubic-bezier(0.34,1.56,0.64,1);
}
.modal-lg { max-width: 720px; }
@keyframes modalIn { from { opacity:0;transform:scale(0.92) translateY(10px); } to { opacity:1;transform:scale(1) translateY(0); } }
.modal-header { display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid var(--border); }
.modal-header h3 { font-size:16px;font-weight:700; }
.modal-close { width:30px;height:30px;border-radius:8px;border:1px solid var(--border);background:transparent;color:var(--text-muted);font-size:18px;display:flex;align-items:center;justify-content:center;cursor:pointer; }
.modal-close:hover { background:rgba(220,38,38,0.12);color:#f87171; }
.modal-body { padding:20px 22px;max-height:70vh;overflow-y:auto; }
.modal-footer { padding:16px 22px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:10px; }

/* Form */
.form-grid { display:grid;grid-template-columns:1fr 1fr;gap:12px; }
.modal-field { display:flex;flex-direction:column;gap:5px; }
.modal-field label { font-size:12px;font-weight:600;color:var(--text-muted); }
.modal-field input, .modal-field select, .modal-field textarea {
  background:var(--surface-2);border:1px solid var(--border-2);border-radius:var(--radius-sm);
  padding:9px 12px;color:var(--text);font-size:13px;font-family:inherit;
  transition:var(--transition);width:100%;
}
.modal-field input:focus, .modal-field select:focus, .modal-field textarea:focus {
  outline:none;border-color:var(--accent);background:var(--surface-3);
}
.modal-field textarea { resize:vertical;min-height:72px; }
.field-synced { opacity:0.6;cursor:default; }
.req { color:#f87171; }

/* Info box */
.noreg-info-box { display:flex;align-items:flex-start;gap:8px;padding:10px 14px;background:rgba(45,212,191,0.06);border:1px solid rgba(45,212,191,0.15);border-radius:var(--radius-sm);font-size:12px;color:var(--text-muted); }
.noreg-info-box svg { flex-shrink:0;margin-top:1px;stroke:var(--accent); }

/* ─── Toast ─── */
.toast {
  position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(20px);
  background:var(--bg-2);border:1px solid var(--border-2);
  padding:12px 20px;border-radius:30px;font-size:13px;font-weight:600;
  box-shadow:0 8px 32px rgba(0,0,0,0.4);
  opacity:0;pointer-events:none;z-index:999;
  transition:opacity 0.3s,transform 0.3s;white-space:nowrap;
}
.toast.show { opacity:1;transform:translateX(-50%) translateY(0); }
.toast.toast-ok   { border-color:rgba(22,163,74,0.4);color:#4ade80; }
.toast.toast-warn { border-color:rgba(234,88,12,0.4);color:#fb923c; }
.toast.toast-err  { border-color:rgba(220,38,38,0.4);color:#f87171; }

/* ─── Responsive ─── */
@media (max-width: 768px) {
  aside#sidebar { transform:translateX(-100%); position:fixed; }
  aside#sidebar.mobile-open { transform:translateX(0); }
  .main-wrap { margin-left:0 !important; }

  .page { padding:12px; }
  .page-header { flex-direction:column; align-items:flex-start; }
  .page-actions { width:100%; }

  .stats-grid.stats-4 { grid-template-columns:1fr 1fr; }
  .stats-grid.stats-3 { grid-template-columns:1fr 1fr; }
  .dash-split { grid-template-columns:1fr; }
  .quick-actions { grid-template-columns:repeat(3,1fr); }

  .form-grid { grid-template-columns:1fr; }
  .modal, .modal-lg { max-width:100% !important;border-radius:0;height:100dvh;margin:0; }
  .modal-overlay { padding:0;align-items:flex-end; }
  .modal-body { max-height:calc(100dvh - 130px); }

  .data-table { min-width:600px; }
  .sks-summary { justify-content:center; }

  .nilai-filter-bar { flex-direction:column;align-items:stretch; }
  .match-search-bar { flex-direction:column; }
  .match-search-bar input { width:100%; }
}

@media (min-width:769px) and (max-width:1200px) {
  :root { --sidebar-w:220px; }
  .stats-grid.stats-4 { grid-template-columns:repeat(2,1fr); }
  .quick-actions { grid-template-columns:repeat(2,1fr); }
}
/* Pastikan seluruh elemen interaktif berstatus kursor tangan */
.nav-item, 
.mtab, 
.btn-primary, 
.btn-secondary, 
.btn-icon-sm, 
.modal-close, 
.sidebar__brand, 
.sidebar__user button {
  cursor: pointer !important;
  user-select: none;
}

.nav-item:hover {
  background: rgba(255, 255, 255, 0.08);
}
/* Modal Ekstra Lebar & Responsive */
.modal-wide {
  max-width: 950px !important;
  width: 92vw !important;
}

/* Perbaikan Tampilan Dropdown Select Agar Teks Jelas Terbaca */
select.select-pindah-kelas {
  background: #1e293b !important;
  color: #f8fafc !important;
  border: 1px solid rgba(255, 255, 255, 0.2) !important;
  padding: 6px 10px !important;
  border-radius: 6px !important;
  font-size: 12px !important;
  outline: none;
}

select.select-pindah-kelas option {
  background: #ffffff !important;
  color: #0f172a !important;
  font-size: 13px !important;
  padding: 6px 10px !important;
}

/* ============================================================
   PERBAIKAN SCROLL HALAMAN PRODI
   ============================================================ */
html, body {
  height: 100% !important;
  min-height: 100vh !important;
  overflow-y: auto !important;
  overflow-x: hidden !important;
}

.main-wrap {
  min-height: 100vh !important;
  height: auto !important;
  overflow-y: auto !important;
  overflow-x: hidden !important;
  padding-bottom: 80px !important;
}

.page {
  height: auto !important;
  min-height: 100% !important;
  overflow: visible !important;
}

/* Memastikan modal memiliki scroll sendiri jika melebihi tinggi layar */
.modal {
  max-height: 88vh !important;
  display: flex !important;
  flex-direction: column !important;
}

.modal-body {
  overflow-y: auto !important;
  max-height: calc(88vh - 130px) !important;
}