/* ═══════════════════════════════════════════════════════════════════════════
   CRMS · theme.css — V2.0 look (matches the sign-in page)
   One layer on top of style.css: a light sidebar, neutral greys, white cards
   with colour used only for meaning. Remove this file (and its <link> in
   index.html) to return to the previous look. Dark mode is left as it was.
   Developed by AstraTech
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── Palette ───────────────────────────────────────────────────────────────
   Main blue  #1e56db   Dark blue #1a3a8f   Ink #0f1d3a
   Background #f4f6fa   Border    #e3e8f0   Muted text #64748b
   Pass #15803d / #dcfce7   Warn #b45309 / #fef3c7   Fail #b91c1c / #fee2e2 */
body:not(.dark-mode){
  --border:#e3e8f0;
  --gray-50:#f6f8fb;
  --accent-xlt:#eef3fd;
  --accent-lt:#dfe8fb;
  background:#f4f6fa;
}

/* ── Top bar ─────────────────────────────────────────────────────────────── */
body:not(.dark-mode) .topbar{border-bottom:1px solid #e3e8f0;box-shadow:none;}

/* ── Sidebar: white, selected course as a soft blue pill ─────────────────── */
body:not(.dark-mode) .sidebar{background:#fff;border-right:1px solid #e3e8f0;box-shadow:none;}
body:not(.dark-mode) .sidebar-header{border-bottom:1px solid #eef1f6;}
body:not(.dark-mode) .sidebar-header-title{color:#64748b;opacity:1;}
body:not(.dark-mode) .sidebar-label,
body:not(.dark-mode) .sidebar-ay-hdr{color:#1a3a8f;}
body:not(.dark-mode) .sidebar-ay-hdr:hover{color:#1e56db;}
body:not(.dark-mode) .sidebar-term-hdr{color:#8a94a6;}
body:not(.dark-mode) .sidebar-term-hdr:hover{color:#1e56db;}
body:not(.dark-mode) .sidebar-item{color:#334155;border-left-color:transparent;}
body:not(.dark-mode) .sidebar-item:hover{background:#f3f6fc;color:#1e56db;border-left-color:transparent;}
body:not(.dark-mode) .sidebar-item.active{background:#e8effd;color:#1a3a8f;font-weight:700;border-left-color:#1e56db;box-shadow:none;}
body:not(.dark-mode) .sidebar-item > span:last-child{color:#8a94a6;opacity:1;}
body:not(.dark-mode) .sidebar-item.active > span:last-child{color:#1e56db;}
body:not(.dark-mode) .sidebar-arrow-btn{color:#b6c0cf;}
body:not(.dark-mode) .sidebar-arrow-btn:hover:not(:disabled){color:#1e56db;}
body:not(.dark-mode) .sidebar-search input{background:#f6f8fb;border-color:#e3e8f0;}
body:not(.dark-mode) .sidebar-search input:focus{background:#fff;border-color:#1e56db;}
body:not(.dark-mode) .sidebar-add{background:#1e56db;color:#fff;box-shadow:0 4px 12px rgba(30,86,219,.22);}
body:not(.dark-mode) .sidebar-add:hover{background:#1a4cc4;color:#fff;box-shadow:0 6px 16px rgba(30,86,219,.3);}
body:not(.dark-mode) .sidebar-bottom{border-top:1px solid #eef1f6;}
body:not(.dark-mode) .sidebar-bottom #saveStatus{color:#64748b !important;}
body:not(.dark-mode) .sidebar-bottom [style*="rgba(255,255,255"]{color:#64748b !important;}
body:not(.dark-mode) .sidebar-toggle{border-color:#e3e8f0;}

/* ── Section cards: plain white with a bold title instead of a blue bar ──── */
body:not(.dark-mode) .ci-card{border:1px solid #e3e8f0;border-radius:14px;box-shadow:0 1px 2px rgba(15,29,58,.04);}
body:not(.dark-mode) .ci-header{background:#fff;color:#0f1d3a;border-bottom:1px solid #eef1f6;padding:13px 18px;font-size:13.5px;font-weight:700;letter-spacing:0;text-transform:none;}
body:not(.dark-mode) .ci-header-icon{display:none;}
body:not(.dark-mode) .ci-label{color:#64748b;opacity:1;}

/* ── Tabs ───────────────────────────────────────────────────────────────── */
body:not(.dark-mode) .nav-pill-bar{background:#fff;border-color:#e3e8f0;}

/* ── Grading options: grouped under a small label ───────────────────────── */
#mainArea div:has(> button[onclick^="toggleTrnMode"]){align-items:center;}
#mainArea div:has(> button[onclick^="toggleTrnMode"])::before{content:'Grading';font-size:11px;font-weight:600;color:#8a94a6;margin-right:2px;}

/* ── Dashboard (markup in js/page-layout.js) ────────────────────────────── */
.db-head{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin:2px 0 14px;flex-wrap:wrap;}
.db-head h3{margin:0;font-size:17px;font-weight:800;color:#0f1d3a;letter-spacing:-.2px;}
.db-head .db-time{text-align:right;}
.db-head .db-time b{display:block;font-size:12.5px;font-weight:700;color:#1a3a8f;}
.db-head .db-time span{font-size:11px;color:#8a94a6;}
.db-kpis{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:22px;}
.db-kpi{background:#fff;border:1px solid #e3e8f0;border-radius:14px;padding:16px 18px;display:flex;gap:14px;align-items:flex-start;box-shadow:0 1px 2px rgba(15,29,58,.04);transition:box-shadow .2s,transform .2s;}
.db-kpi:hover{box-shadow:0 8px 22px rgba(15,29,58,.08);transform:translateY(-1px);}
.db-ico{width:40px;height:40px;border-radius:11px;flex:none;display:flex;align-items:center;justify-content:center;}
.db-ico svg{width:20px;height:20px;}
.db-kpi .l{font-size:12px;font-weight:600;color:#64748b;}
.db-kpi .n{font-size:30px;font-weight:800;line-height:1.1;margin-top:4px;letter-spacing:-.5px;font-variant-numeric:tabular-nums;}
.db-kpi .s{font-size:11.5px;color:#8a94a6;margin-top:4px;}
.db-kpi .bar{height:5px;border-radius:99px;background:#eef1f6;margin-top:8px;overflow:hidden;}
.db-kpi .bar i{display:block;height:100%;border-radius:99px;}
.k-blue .db-ico{background:#e8effd;color:#1e56db;} .k-blue .n{color:#0f1d3a;}
.k-green .db-ico{background:#dcfce7;color:#15803d;} .k-green .n{color:#15803d;} .k-green .bar i{background:#22c55e;}
.k-red .db-ico{background:#fee2e2;color:#b91c1c;} .k-red .n{color:#b91c1c;} .k-red .bar i{background:#ef4444;}
.k-red.zero .db-ico{background:#eef1f6;color:#8a94a6;} .k-red.zero .n{color:#0f1d3a;}
.k-ink .db-ico{background:#eef1f6;color:#1a3a8f;} .k-ink .n{color:#1a3a8f;}
.db-sec{font-size:13px;font-weight:700;color:#0f1d3a;margin:0 0 10px;}
.db-sec span{font-weight:500;color:#8a94a6;font-size:11.5px;margin-left:6px;}
.db-rm{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px;margin-bottom:22px;}
.db-rm > div{background:#fff;border:1px solid #e3e8f0;border-radius:12px;padding:12px 14px;}
.db-rm .t{display:flex;align-items:center;gap:7px;font-size:11.5px;font-weight:700;color:#475569;}
.db-rm .t i{width:8px;height:8px;border-radius:50%;flex:none;}
.db-rm .v{font-size:22px;font-weight:800;margin-top:6px;color:#b6c0cf;font-variant-numeric:tabular-nums;}
.db-rm .has .v{color:var(--rc);}
.db-rm .has{border-color:color-mix(in srgb,var(--rc) 35%,#e3e8f0);background:color-mix(in srgb,var(--rc) 5%,#fff);}
@media (max-width:1100px){ .db-kpis{grid-template-columns:repeat(2,minmax(0,1fr));} .db-rm{grid-template-columns:repeat(3,minmax(0,1fr));} }
@media (max-width:640px){ .db-kpi{padding:12px 14px;gap:10px;} .db-kpi .n{font-size:24px;} .db-ico{width:34px;height:34px;} .db-rm{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;} }

/* Dark mode keeps its own colours; the new dashboard cards adapt */
body.dark-mode .db-kpi, body.dark-mode .db-rm > div{background:#1e293b;border-color:#334155;}
body.dark-mode .db-head h3, body.dark-mode .db-sec, body.dark-mode .k-blue .n{color:#e2e8f0;}
body.dark-mode .db-rm .t{color:#94a3b8;}
body.dark-mode .db-rm .v{color:#475569;}
body.dark-mode .db-kpi .bar{background:#334155;}

/* ── Dashboard panels (js/dashboard.js) ─────────────────────────────────── */
.db-grid{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);gap:14px;margin-bottom:14px;align-items:start;}
.db-side{display:grid;gap:14px;}
.db-card{background:#fff;border:1px solid #e3e8f0;border-radius:14px;padding:16px 18px;box-shadow:0 1px 2px rgba(15,29,58,.04);}
.db-card-h{display:flex;align-items:baseline;justify-content:space-between;gap:10px;margin-bottom:12px;}
.db-card-h h4{margin:0;font-size:14px;font-weight:700;color:#0f1d3a;}
.db-card-h span{font-size:11.5px;color:#8a94a6;}
.db-att-list{display:flex;flex-direction:column;gap:2px;}
.db-att-list.clipped .db-more{display:none;}
.db-att-row{display:flex;align-items:center;gap:12px;width:100%;padding:9px 10px;border:none;background:none;border-radius:10px;cursor:pointer;text-align:left;font-family:var(--font);}
.db-att-row:hover{background:#f3f6fc;}
.db-av{width:30px;height:30px;border-radius:50%;flex:none;display:flex;align-items:center;justify-content:center;background:#e8effd;color:#1a3a8f;font-size:12px;font-weight:800;}
.db-att-name{font-size:13px;font-weight:600;color:#0f1d3a;min-width:120px;flex:0 1 210px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.db-tags{display:flex;flex-wrap:wrap;gap:6px;flex:1;min-width:0;}
.db-tag{font-size:11px;font-weight:600;padding:3px 8px;border-radius:99px;white-space:nowrap;}
.db-tag.bad{background:#fee2e2;color:#b91c1c;}
.db-tag.warn{background:#fef3c7;color:#92400e;}
.db-chev{width:16px;height:16px;color:#b6c0cf;flex:none;}
.db-att-row:hover .db-chev{color:#1e56db;}
.db-link{margin-top:8px;border:none;background:none;padding:4px 10px;font-family:var(--font);font-size:12px;font-weight:600;color:#1e56db;cursor:pointer;}
.db-empty{display:flex;gap:12px;align-items:center;padding:14px;border-radius:12px;background:#f0fdf4;color:#15803d;}
.db-empty svg{width:26px;height:26px;flex:none;}
.db-empty b{display:block;font-size:13px;color:#14532d;}
.db-empty span{font-size:12px;color:#3f6b4f;}
.db-foot{margin-top:12px;padding-top:10px;border-top:1px solid #eef1f6;font-size:11px;color:#8a94a6;line-height:1.5;}
.db-prog{margin-top:12px;}
.db-prog:first-of-type{margin-top:0;}
.db-prog-t{display:flex;align-items:center;gap:8px;font-size:12.5px;color:#334155;margin-bottom:6px;}
.db-prog-t b{font-weight:700;color:#0f1d3a;}
.db-prog-n{margin-left:auto;font-size:11.5px;color:#64748b;font-variant-numeric:tabular-nums;}
.db-lock{font-size:10px;font-weight:700;color:#475569;background:#eef1f6;padding:1px 7px;border-radius:99px;}
.db-prog-bar{height:8px;border-radius:99px;background:#eef1f6;overflow:hidden;}
.db-prog-bar i{display:block;height:100%;border-radius:99px;background:#1e56db;}
.db-dist{display:grid;grid-template-columns:62px 1fr 26px;align-items:center;gap:10px;margin-top:7px;font-size:12px;}
.db-dist-l{color:#475569;font-variant-numeric:tabular-nums;}
.db-dist-bar{height:14px;border-radius:5px;background:#f3f5f9;overflow:hidden;}
.db-dist-bar i{display:block;height:100%;border-radius:5px;}
.db-dist-bar i.ok{background:#1e56db;} .db-dist-bar i.warn{background:#f59e0b;} .db-dist-bar i.bad{background:#ef4444;}
.db-dist-n{text-align:right;font-weight:700;color:#0f1d3a;font-variant-numeric:tabular-nums;}
.db-rm-line{display:flex;align-items:center;gap:8px;flex-wrap:wrap;background:#fff;border:1px solid #e3e8f0;border-radius:12px;padding:10px 14px;margin-bottom:14px;}
.db-rm-title{font-size:13px;font-weight:700;color:#0f1d3a;margin-right:4px;}
.db-rm-none{font-size:12px;color:#8a94a6;margin-right:auto;}
.db-rm-chip{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;font-weight:600;color:#8a94a6;padding:4px 10px;border-radius:99px;background:#f6f8fb;}
.db-rm-chip i{width:7px;height:7px;border-radius:50%;background:#cbd5e1;}
.db-rm-chip b{font-variant-numeric:tabular-nums;}
.db-rm-chip.has{color:var(--rc);background:color-mix(in srgb,var(--rc) 9%,#fff);}
.db-rm-chip.has i{background:var(--rc);}
.db-settings{background:#fff;border:1px solid #e3e8f0;border-radius:14px;margin-bottom:18px;}
.db-settings > summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 18px;cursor:pointer;}
.db-settings > summary::-webkit-details-marker{display:none;}
.db-settings > summary b{display:block;font-size:14px;color:#0f1d3a;}
.db-settings > summary em{font-style:normal;font-size:12px;color:#8a94a6;}
.db-settings > summary svg{width:18px;height:18px;color:#64748b;flex:none;transition:transform .2s;}
.db-settings[open] > summary svg{transform:rotate(180deg);}
.db-settings[open] > summary{border-bottom:1px solid #eef1f6;}
.db-settings-body{padding:14px;}
.db-settings-body .ci-wrap{margin-bottom:0;}
@media (max-width:1100px){ .db-grid{grid-template-columns:1fr;} }
@media (max-width:640px){
  .db-att-row{flex-wrap:wrap;gap:6px 10px;}
  .db-att-name{flex:1;}
  .db-tags{flex-basis:100%;padding-left:40px;}
  .db-chev{display:none;}
}
body.dark-mode .db-card, body.dark-mode .db-rm-line, body.dark-mode .db-settings{background:#1e293b;border-color:#334155;}
body.dark-mode .db-card-h h4, body.dark-mode .db-att-name, body.dark-mode .db-prog-t b, body.dark-mode .db-dist-n, body.dark-mode .db-rm-title, body.dark-mode .db-settings > summary b{color:#e2e8f0;}
body.dark-mode .db-att-row:hover{background:#172038;}
body.dark-mode .db-prog-bar, body.dark-mode .db-dist-bar, body.dark-mode .db-rm-chip{background:#0f172a;}

/* ── Round 2: top bar, readable labels ──────────────────────────────────── */
/* Brand: seal + CRMS logo (school name and credit are in the hover text and About) */
.tb-brand{display:flex;align-items:center;gap:12px;min-width:0;}
.tb-seal{width:40px;height:40px;border-radius:50%;object-fit:cover;flex:none;}
.tb-sep{width:1px;height:28px;background:#e3e8f0;flex:none;}
.tb-word{height:30px;width:auto;max-width:130px;object-fit:contain;flex:none;}
.tb-ver{font-size:10.5px;font-weight:700;color:#1e56db;background:#e8effd;padding:2px 8px;border-radius:99px;flex:none;}
body:not(.dark-mode) .topbar{height:64px;border-bottom:1px solid #e3e8f0;box-shadow:0 1px 0 rgba(15,29,58,.02);}
body.dark-mode .tb-sep{background:#334155;}
body.dark-mode .tb-ver{background:#1e3a5f;color:#93c5fd;}
body.dark-mode .tb-word{filter:brightness(0) invert(1);opacity:.9;}

/* Right side: one size and style for every button */
body:not(.dark-mode) .topbar-right .rm-bell,
body:not(.dark-mode) .topbar-right .hbg-btn{height:36px;padding:0 12px;border:1px solid #e3e8f0;border-radius:10px;background:#fff;color:#334155;font-size:12.5px;font-weight:600;gap:6px;}
body:not(.dark-mode) .topbar-right .rm-bell:hover,
body:not(.dark-mode) .topbar-right .hbg-btn:hover{background:#f3f6fc;border-color:#c9d6f3;color:#1e56db;}
.topbar-right .rm-bell svg, .topbar-right .hbg-btn svg{width:15px;height:15px;}
.topbar-right .rm-bell > span:not(.rm-badge){font-size:12.5px !important;font-weight:600 !important;margin-left:0 !important;}
body:not(.dark-mode) #topbarClock{padding:6px 12px !important;}
body:not(.dark-mode) #topbarClock + #topbarSaveIndicator, body:not(.dark-mode) .topbar-right > div:first-child{border-radius:10px !important;border-width:1px !important;}
#topbarTime{font-size:13px !important;}
#topbarDate, #topbarSaveLabel{font-size:10.5px !important;}

/* Labels: normal case, a little bigger */
body:not(.dark-mode) .sidebar-header-title{font-size:12px;letter-spacing:.2px;text-transform:none;font-weight:700;color:#0f1d3a;}
.sidebar-ay-hdr{font-size:11px !important;letter-spacing:.2px !important;text-transform:none !important;font-weight:700 !important;padding-top:12px !important;}
.sidebar-term-hdr{font-size:10.5px !important;letter-spacing:.2px !important;text-transform:none !important;font-weight:600 !important;}
.sidebar-label{font-size:10.5px;letter-spacing:.2px;text-transform:none;}
.sidebar-item > span:last-child{font-size:10.5px !important;font-weight:600 !important;}
.ci-label{font-size:11.5px !important;letter-spacing:0 !important;text-transform:none !important;font-weight:600 !important;}
.ci-inp{font-size:13px !important;}
#saveStatus{font-size:11px !important;}

/* Small screens: seal only on phones */
@media (max-width:900px){ .tb-word{height:24px;} .tb-ver{display:none;} .tb-sep{height:22px;} }
@media (max-width:640px){ .tb-word, .tb-sep{display:none;} .tb-seal{width:34px;height:34px;} body:not(.dark-mode) .topbar{height:56px;} body:not(.dark-mode) .topbar-right .rm-bell, body:not(.dark-mode) .topbar-right .hbg-btn{height:34px;padding:0 9px !important;} }
@media (max-width:640px){ .tb-brand{display:none;} }