@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;500;600;700;800;900&display=swap');

/* ── TOKENS ──────────────────────────────────────────────────────── */
:root{
  --navy:#0B1730;--navy-mid:#132050;--navy-light:#1A2E6B;
  --teal:#0F766E;--teal-bright:#14B8A6;--teal-soft:#E6FBF8;
  --blue:#1E4FBF;--blue-bright:#2860E1;--blue-soft:#EEF4FF;
  --gold:#C9943A;--gold-soft:#F7E8CC;
  --red:#DC2626;--red-soft:#FEF2F2;
  --amber:#B45309;--amber-soft:#FEF3C7;
  --green:#16A34A;--green-soft:#DCFCE7;
  --purple:#7C3AED;--purple-soft:#F3F0FF;
  --bg:#F4F6FB;--bg-card:#FFFFFF;--bg-sidebar:#0B1730;
  --border:#E2E8F4;--border-soft:#EEF1F8;
  --text-dark:#0B1730;--text-body:#374263;--text-muted:#7A86A0;--text-light:#A8B4CC;
  --sidebar-w:262px;--header-h:76px;
  --radius:12px;--radius-sm:8px;--radius-lg:20px;
  --shadow:0 2px 12px rgba(11,23,48,.07);
  --shadow-md:0 4px 24px rgba(11,23,48,.10);
  --shadow-lg:0 8px 40px rgba(11,23,48,.14);
  --transition:all .22s cubic-bezier(.4,0,.2,1);
  --font:'Plus Jakarta Sans',sans-serif;
  --font-display:'Nunito',sans-serif;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);background:var(--bg);color:var(--text-body);min-height:100vh;display:flex;overflow-x:hidden;font-size:15px;line-height:1.6}
img{max-width:100%;display:block}a{text-decoration:none;color:inherit}ul{list-style:none}
button,input,select,textarea{font-family:var(--font);cursor:pointer;border:none;background:none;color:inherit}

/* ── SIDEBAR ─────────────────────────────────────────────────────── */
.sidebar{width:var(--sidebar-w);background:var(--bg-sidebar);min-height:100vh;position:fixed;top:0;left:0;display:flex;flex-direction:column;z-index:100;transition:transform .3s cubic-bezier(.4,0,.2,1);overflow-y:auto;overflow-x:hidden}
.sidebar-logo{padding:14px 16px 0}
.sidebar-logo-brand{display:flex;align-items:center;gap:11px;background:#fff;border-radius:14px;padding:0 16px;box-shadow:0 2px 16px rgba(11,23,48,.08);height:var(--header-h);box-sizing:border-box;border:1px solid #E2E8F4}
.sidebar-logo-mark{width:38px;height:38px;border-radius:10px;background:linear-gradient(135deg,var(--teal),var(--teal-bright));display:flex;align-items:center;justify-content:center;color:#fff;font-size:1rem;flex-shrink:0}
.sidebar-logo-text-a{font-family:var(--font-display);font-size:.92rem;font-weight:800;color:#0B1730;letter-spacing:-.01em;line-height:1.1}
.sidebar-logo-text-b{font-size:.62rem;color:var(--teal);font-weight:800;letter-spacing:.1em;text-transform:uppercase}
.sidebar-user{padding:18px 22px;display:flex;align-items:center;gap:12px;border-bottom:1px solid rgba(255,255,255,.07);margin-top:6px}
.user-avatar{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,var(--teal),#0b5c56);display:flex;align-items:center;justify-content:center;font-size:.9rem;font-weight:700;color:#fff;flex-shrink:0}
.user-info{flex:1;min-width:0}
.user-name{font-size:.88rem;font-weight:600;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.user-role{font-size:.72rem;color:var(--teal-bright)}
.sidebar-nav{flex:1;padding:14px 0}
.nav-section-label{font-size:.65rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.28);padding:14px 22px 6px}
.nav-item{display:flex;align-items:center;gap:12px;padding:11px 22px;color:rgba(255,255,255,.62);font-size:.88rem;font-weight:500;transition:var(--transition);cursor:pointer;position:relative}
.nav-item:hover{color:#fff;background:rgba(255,255,255,.06)}
.nav-item.active{color:#fff;background:rgba(20,184,166,.16)}
.nav-item.active::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--teal-bright);border-radius:0 2px 2px 0}
.nav-item i{width:18px;text-align:center;font-size:.9rem;flex-shrink:0}
.nav-badge{margin-left:auto;background:var(--teal-bright);color:#0B1730;font-size:.65rem;font-weight:800;padding:2px 7px;border-radius:20px}
.sidebar-foot{padding:16px 22px 22px;border-top:1px solid rgba(255,255,255,.07)}
.sidebar-foot a{display:flex;align-items:center;gap:8px;font-size:.78rem;color:rgba(255,255,255,.45);font-weight:600;transition:var(--transition)}
.sidebar-foot a:hover{color:#fff}
.sidebar-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:99}

/* ── MAIN WRAP ───────────────────────────────────────────────────── */
.main-wrap{margin-left:var(--sidebar-w);flex:1;display:flex;flex-direction:column;min-height:100vh;background:var(--bg);padding-bottom:16px}
.top-header{height:var(--header-h);background:var(--bg-card);border-bottom:1px solid var(--border);display:flex;align-items:center;padding:0 26px;gap:16px;box-shadow:0 2px 16px rgba(11,23,48,.06);margin:14px 14px 0;border-radius:14px;border:1px solid var(--border)}
.header-toggle{display:none;padding:8px;border-radius:var(--radius-sm);color:var(--text-dark);font-size:1.1rem}
.header-toggle:hover{background:var(--bg)}
.header-breadcrumb{display:flex;align-items:center;gap:8px;font-size:.85rem;color:var(--text-muted);font-weight:600}
.header-breadcrumb i{color:var(--teal)}
.header-breadcrumb span{color:var(--text-dark);font-weight:700}
.header-right{margin-left:auto;display:flex;align-items:center;gap:10px}
.iqp-badge{display:inline-flex;align-items:center;gap:6px;background:var(--teal-soft);color:var(--teal);border:1px solid rgba(15,118,110,.18);font-size:.72rem;font-weight:700;padding:6px 12px;border-radius:20px;white-space:nowrap}
.header-avatar{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--teal),#0b5c56);display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:700;color:#fff;flex-shrink:0}

/* ── PAGE ────────────────────────────────────────────────────────── */
.page-content{flex:1;padding:26px}
.page-header{display:flex;align-items:center;gap:16px;margin-bottom:24px;padding:20px 24px;background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border);box-shadow:var(--shadow);flex-wrap:wrap}
.page-header-icon{width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:1.25rem;flex-shrink:0;background:var(--teal-soft);color:var(--teal)}
.page-header-text{flex:1;min-width:200px}
.page-header-text h1{font-family:var(--font-display);font-size:1.4rem;font-weight:800;color:var(--text-dark);letter-spacing:-.02em;line-height:1.2}
.page-header-text p{font-size:.85rem;color:var(--text-muted);margin-top:3px}
.page-header-actions{display:flex;gap:10px;flex-wrap:wrap}

/* ── BUTTONS ─────────────────────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 18px;border-radius:var(--radius-sm);font-size:.85rem;font-weight:700;transition:var(--transition);white-space:nowrap}
.btn-primary{background:var(--teal);color:#fff}
.btn-primary:hover{background:#0c5f58;transform:translateY(-1px);box-shadow:0 6px 16px rgba(15,118,110,.28)}
.btn-outline{background:var(--bg-card);color:var(--text-dark);border:1px solid var(--border)}
.btn-outline:hover{background:var(--bg)}
.btn-sm{padding:7px 12px;font-size:.76rem;border-radius:7px}
.btn-icon{width:34px;height:34px;padding:0;border-radius:8px;background:var(--bg);color:var(--text-muted)}
.btn-icon:hover{background:var(--border);color:var(--text-dark)}
.btn-danger-ghost{color:var(--red)}
.btn-danger-ghost:hover{background:var(--red-soft)}

/* ── STAT / KPI CARDS ────────────────────────────────────────────── */
.kpi-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-bottom:24px}
.kpi-card{background:var(--bg-card);border-radius:14px;padding:18px 18px 16px;border:1px solid var(--border-soft);box-shadow:0 2px 8px rgba(11,23,48,.06);position:relative;overflow:hidden;transition:var(--transition)}
.kpi-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}
.kpi-card::after{content:'';position:absolute;top:0;left:0;right:0;height:3px}
.kpi-teal::after{background:linear-gradient(135deg,var(--teal),var(--teal-bright))}
.kpi-blue::after{background:linear-gradient(135deg,var(--blue),var(--blue-bright))}
.kpi-gold::after{background:linear-gradient(135deg,var(--gold),#F0C96E)}
.kpi-green::after{background:linear-gradient(135deg,var(--green),#22C55E)}
.kpi-purple::after{background:linear-gradient(135deg,var(--purple),#9F67FA)}
.kpi-icon{width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1rem;margin-bottom:12px}
.kpi-teal .kpi-icon{background:var(--teal-soft);color:var(--teal)}
.kpi-blue .kpi-icon{background:var(--blue-soft);color:var(--blue)}
.kpi-gold .kpi-icon{background:var(--gold-soft);color:var(--gold)}
.kpi-green .kpi-icon{background:var(--green-soft);color:var(--green)}
.kpi-purple .kpi-icon{background:var(--purple-soft);color:var(--purple)}
.kpi-label{font-size:.76rem;color:var(--text-muted);font-weight:600;margin-bottom:4px}
.kpi-value{font-family:var(--font-display);font-size:1.5rem;font-weight:800;color:var(--text-dark);letter-spacing:-.02em;line-height:1.1}
.kpi-sub{font-size:.72rem;color:var(--text-muted);margin-top:5px}

/* ── CARDS ───────────────────────────────────────────────────────── */
.card{background:var(--bg-card);border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--border-soft)}
.card-header{padding:18px 20px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border-soft);flex-wrap:wrap;gap:10px}
.card-title{font-family:var(--font-display);font-size:1rem;font-weight:800;color:var(--text-dark);display:flex;align-items:center;gap:8px}
.card-title i{color:var(--teal)}
.card-body{padding:20px}

/* ── TRACK PILLS / TAGS ──────────────────────────────────────────── */
.track-pill{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:20px;font-size:.72rem;font-weight:700;white-space:nowrap}
.tp-teal{background:var(--teal-soft);color:var(--teal)}
.tp-blue{background:var(--blue-soft);color:var(--blue)}
.tp-muted{background:var(--border-soft);color:var(--text-muted)}
.tag{display:inline-flex;align-items:center;gap:5px;padding:4px 10px;border-radius:20px;font-size:.71rem;font-weight:700;white-space:nowrap}
.tag.pending{background:var(--amber-soft);color:var(--amber)}
.tag.enrolled{background:var(--blue-soft);color:var(--blue)}
.tag.certified{background:var(--green-soft);color:var(--green)}
.tag.suspended{background:var(--red-soft);color:var(--red)}
.tag.paid{background:var(--green-soft);color:var(--green)}
.tag.pay_later{background:var(--blue-soft);color:var(--blue)}
.tag.unpaid{background:var(--red-soft);color:var(--red)}
.tag.upcoming{background:var(--blue-soft);color:var(--blue)}
.tag.completed{background:var(--green-soft);color:var(--green)}
.tag.cancelled{background:var(--red-soft);color:var(--red)}
.tag.active{background:var(--teal-soft);color:var(--teal)}
.tag.closed{background:var(--border-soft);color:var(--text-muted)}

/* ── TABLE ───────────────────────────────────────────────────────── */
.table-wrap{overflow-x:auto}
table.data-table{width:100%;border-collapse:collapse;min-width:640px}
.data-table thead th{text-align:left;font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);padding:0 14px 12px;border-bottom:1px solid var(--border)}
.data-table tbody td{padding:14px;font-size:.85rem;color:var(--text-body);border-bottom:1px solid var(--border-soft);vertical-align:middle}
.data-table tbody tr:last-child td{border-bottom:none}
.data-table tbody tr:hover{background:var(--bg)}
.cell-name{font-weight:700;color:var(--text-dark)}
.cell-sub{font-size:.75rem;color:var(--text-muted);margin-top:2px}
.row-actions{display:flex;gap:6px;justify-content:flex-end}
.empty-state{padding:50px 20px;text-align:center;color:var(--text-muted)}
.empty-state i{font-size:2rem;color:var(--border);margin-bottom:12px}
.empty-state p{font-size:.88rem}

/* ── FILTER BAR ──────────────────────────────────────────────────── */
.filter-bar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:18px}
.filter-select,.search-input{padding:9px 14px;border-radius:8px;border:1px solid var(--border);background:var(--bg-card);font-size:.83rem;color:var(--text-body)}
.search-input{min-width:220px}
.search-wrap{position:relative;flex:1;min-width:220px}
.search-wrap i{position:absolute;left:13px;top:50%;transform:translateY(-50%);color:var(--text-muted);font-size:.8rem}
.search-wrap input{width:100%;padding:9px 14px 9px 34px;border-radius:8px;border:1px solid var(--border);background:var(--bg-card);font-size:.83rem}

/* ── FORMS / MODAL ───────────────────────────────────────────────── */
.modal-overlay{display:none;position:fixed;inset:0;background:rgba(11,23,48,.55);z-index:200;align-items:center;justify-content:center;padding:20px}
.modal-overlay.open{display:flex}
.modal{background:var(--bg-card);border-radius:16px;width:100%;max-width:560px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-lg)}
.modal-head{padding:20px 24px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border-soft);position:sticky;top:0;background:var(--bg-card);z-index:2}
.modal-head h3{font-family:var(--font-display);font-size:1.05rem;font-weight:800;color:var(--text-dark)}
.modal-close{width:32px;height:32px;border-radius:8px;display:flex;align-items:center;justify-content:center;color:var(--text-muted)}
.modal-close:hover{background:var(--bg);color:var(--text-dark)}
.modal-body{padding:22px 24px}
.modal-foot{padding:16px 24px 22px;display:flex;justify-content:flex-end;gap:10px}
.form-group{margin-bottom:16px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-group label{display:block;font-size:.78rem;font-weight:700;color:var(--text-dark);margin-bottom:6px}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:10px 13px;border-radius:8px;border:1px solid var(--border);font-size:.85rem;background:var(--bg);color:var(--text-body);transition:var(--transition)}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--teal);background:#fff;box-shadow:0 0 0 3px rgba(15,118,110,.1)}
.form-group textarea{resize:vertical;min-height:80px}
.form-hint{font-size:.72rem;color:var(--text-muted);margin-top:5px}

/* ── TRACK CARDS (tracks.php) ────────────────────────────────────── */
.track-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.track-card{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-soft);box-shadow:var(--shadow);overflow:hidden}
.track-card-head{padding:24px;color:#fff;position:relative;overflow:hidden}
.track-card-head.head-teal{background:linear-gradient(135deg,var(--teal) 0%,#0b5c56 100%)}
.track-card-head.head-blue{background:linear-gradient(135deg,var(--blue) 0%,#173d94 100%)}
.track-card-head::before{content:'';position:absolute;top:-60px;right:-60px;width:180px;height:180px;background:rgba(255,255,255,.08);border-radius:50%}
.track-card-eyebrow{font-size:.68rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;opacity:.8;margin-bottom:8px}
.track-card-title{font-family:var(--font-display);font-size:1.25rem;font-weight:800;letter-spacing:-.01em;margin-bottom:10px;position:relative;z-index:1}
.track-card-fee{font-family:var(--font-display);font-size:1.6rem;font-weight:800;position:relative;z-index:1}
.track-card-fee span{font-size:.75rem;font-weight:600;opacity:.75;margin-left:4px}
.track-card-body{padding:22px 24px}
.track-meta-row{display:flex;gap:18px;flex-wrap:wrap;margin-bottom:18px;padding-bottom:18px;border-bottom:1px solid var(--border-soft)}
.track-meta-item{font-size:.78rem;color:var(--text-muted)}
.track-meta-item b{display:block;color:var(--text-dark);font-size:.95rem;font-weight:800;font-family:var(--font-display)}
.competency-list{display:flex;flex-wrap:wrap;gap:7px}
.competency-chip{font-size:.72rem;font-weight:600;padding:5px 11px;border-radius:20px;background:var(--bg);color:var(--text-body);border:1px solid var(--border)}

/* ── PROGRESS BAR ────────────────────────────────────────────────── */
.progress-track{width:100%;height:7px;border-radius:20px;background:var(--border-soft);overflow:hidden}
.progress-fill{height:100%;border-radius:20px;background:linear-gradient(90deg,var(--teal),var(--teal-bright))}

/* ── TOAST ───────────────────────────────────────────────────────── */
.toast{position:fixed;bottom:24px;right:24px;background:var(--navy);color:#fff;padding:14px 20px;border-radius:10px;font-size:.85rem;font-weight:600;box-shadow:var(--shadow-lg);z-index:300;display:flex;align-items:center;gap:10px;transform:translateY(20px);opacity:0;transition:.25s}
.toast.show{transform:translateY(0);opacity:1}
.toast i{color:var(--teal-bright)}

/* ── RESPONSIVE ──────────────────────────────────────────────────── */
@media (max-width:1200px){
  .kpi-grid{grid-template-columns:repeat(3,1fr)}
  .track-grid{grid-template-columns:1fr}
}
@media (max-width:900px){
  .sidebar{transform:translateX(-100%)}
  .sidebar.open{transform:translateX(0)}
  .sidebar-overlay.open{display:block}
  .main-wrap{margin-left:0}
  .header-toggle{display:flex}
  .top-header{margin:10px 10px 0}
  .page-content{padding:16px}
  .kpi-grid{grid-template-columns:repeat(2,1fr)}
  .form-row{grid-template-columns:1fr}
  .iqp-badge span{display:none}
}
@media (max-width:560px){
  .kpi-grid{grid-template-columns:1fr}
  .page-header{flex-direction:column;align-items:flex-start}
  .page-header-actions{width:100%}
  .page-header-actions .btn{flex:1}
  .card-header{flex-direction:column;align-items:flex-start}
  .header-right .iqp-badge{display:none}
}

/* ── PARTICIPANT SWITCHER (preview mode) ────────────────────────── */
.pid-switcher{display:flex;align-items:center;gap:8px;background:var(--bg);border:1px solid var(--border);border-radius:20px;padding:5px 6px 5px 12px}
.pid-switcher i{color:var(--text-muted);font-size:.75rem}
.pid-switcher select{font-size:.78rem;font-weight:600;color:var(--text-dark);padding:3px 4px}

/* ── WELCOME BANNER ──────────────────────────────────────────────── */
.welcome-banner{background:linear-gradient(135deg,var(--navy) 0%,var(--navy-mid) 45%,#0b3c56 100%);border-radius:20px;padding:28px 32px;margin-bottom:24px;position:relative;overflow:hidden;color:#fff}
.welcome-banner::before{content:'';position:absolute;top:-80px;right:-80px;width:280px;height:280px;background:radial-gradient(circle,rgba(20,184,166,.18) 0%,transparent 70%);border-radius:50%}
.welcome-eyebrow{display:inline-flex;align-items:center;gap:7px;background:rgba(20,184,166,.18);border:1px solid rgba(20,184,166,.35);color:var(--teal-bright);font-size:.68rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:4px 12px;border-radius:30px;margin-bottom:12px;position:relative;z-index:1}
.welcome-title{font-family:var(--font-display);font-size:1.5rem;font-weight:800;letter-spacing:-.02em;margin-bottom:6px;position:relative;z-index:1}
.welcome-sub{font-size:.87rem;color:rgba(255,255,255,.6);position:relative;z-index:1;max-width:560px;line-height:1.6}
.welcome-meta{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px;position:relative;z-index:1}
.welcome-pill{display:inline-flex;align-items:center;gap:6px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);color:rgba(255,255,255,.85);font-size:.75rem;font-weight:600;padding:5px 12px;border-radius:20px}

/* ── REQUIREMENT CHECKLIST ──────────────────────────────────────── */
.req-list{display:flex;flex-direction:column;gap:2px}
.req-item{display:flex;align-items:flex-start;gap:12px;padding:13px 4px;border-bottom:1px solid var(--border-soft)}
.req-item:last-child{border-bottom:none}
.req-check{width:22px;height:22px;border-radius:50%;background:var(--teal-soft);color:var(--teal);display:flex;align-items:center;justify-content:center;font-size:.68rem;flex-shrink:0;margin-top:1px}
.req-text b{display:block;font-size:.83rem;color:var(--text-dark);font-weight:700}
.req-text span{font-size:.76rem;color:var(--text-muted)}

/* ── SESSION CARD ────────────────────────────────────────────────── */
.session-card{display:flex;gap:16px;padding:18px;border-radius:14px;border:1px solid var(--border-soft);background:var(--bg-card);align-items:center;flex-wrap:wrap}
.session-date-block{width:58px;height:58px;border-radius:12px;background:var(--teal-soft);color:var(--teal);display:flex;flex-direction:column;align-items:center;justify-content:center;flex-shrink:0}
.session-date-block .dnum{font-family:var(--font-display);font-size:1.15rem;font-weight:800;line-height:1}
.session-date-block .dmon{font-size:.63rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em}
.session-info{flex:1;min-width:180px}
.session-info h4{font-size:.92rem;font-weight:700;color:var(--text-dark);margin-bottom:3px}
.session-info .smeta{font-size:.78rem;color:var(--text-muted);display:flex;gap:12px;flex-wrap:wrap;margin-top:4px}

/* ── ASSIGNMENT CARD ─────────────────────────────────────────────── */
.assignment-card{padding:18px;border-radius:14px;border:1px solid var(--border-soft);background:var(--bg-card)}
.assignment-top{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:10px}
.assignment-top h4{font-size:.95rem;font-weight:700;color:var(--text-dark)}
.assignment-desc{font-size:.82rem;color:var(--text-muted);line-height:1.55;margin-bottom:14px}
.assignment-foot{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;padding-top:12px;border-top:1px solid var(--border-soft)}
.assignment-due{font-size:.76rem;color:var(--text-muted)}
.assignment-due.overdue{color:var(--red);font-weight:700}
.score-badge{display:inline-flex;align-items:center;gap:6px;background:var(--green-soft);color:var(--green);font-weight:800;font-size:.8rem;padding:5px 12px;border-radius:20px}

/* ── MATERIAL CARD ───────────────────────────────────────────────── */
.material-card{display:flex;align-items:center;gap:14px;padding:16px;border-radius:14px;border:1px solid var(--border-soft);background:var(--bg-card)}
.material-icon{width:44px;height:44px;border-radius:11px;background:var(--teal-soft);color:var(--teal);display:flex;align-items:center;justify-content:center;font-size:1.05rem;flex-shrink:0}
.material-info{flex:1;min-width:0}
.material-info h4{font-size:.88rem;font-weight:700;color:var(--text-dark);margin-bottom:2px}
.material-info p{font-size:.76rem;color:var(--text-muted)}

/* ── NO TRACK STATE ──────────────────────────────────────────────── */
.no-track-state{text-align:center;padding:60px 24px;background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-soft)}
.no-track-state i{font-size:2.4rem;color:var(--gold);margin-bottom:16px}
.no-track-state h3{font-family:var(--font-display);font-size:1.15rem;font-weight:800;color:var(--text-dark);margin-bottom:8px}
.no-track-state p{font-size:.87rem;color:var(--text-muted);max-width:420px;margin:0 auto}