/* ============ SUSL DS GPA Portal — shared styles ============ */
:root{
  --maroon:#7b1420; --maroon-dark:#590e16; --maroon-deep:#430a10;
  --gold:#c9a227; --gold-soft:#e7d9a8; --gold-pale:#f7efd6;
  --bg:#f6f3ec; --card:#ffffff; --ink:#2b2420; --muted:#7c7268;
  --line:#e7e0d3; --ok:#2e7d32; --warn:#b26a00; --bad:#c62828; --info:#1f5f8b;
  --radius:18px; --shadow:0 6px 22px rgba(89,14,22,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg);color:var(--ink);line-height:1.5;-webkit-text-size-adjust:100%}
h1,h2,h3,.font-head{font-family:'Sora','Inter',system-ui,sans-serif}
a{color:var(--maroon);text-decoration:none}
a:hover{text-decoration:underline}
.hidden{display:none!important}
.muted{color:var(--muted)}
.small{font-size:.8rem}
.center{text-align:center}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.spread{justify-content:space-between}
.grow{flex:1;min-width:0}

/* ---------- header ---------- */
.topbar{background:linear-gradient(135deg,var(--maroon-deep),var(--maroon-dark) 60%,var(--maroon));
  color:#fff;padding:10px 16px;display:flex;align-items:center;gap:12px;position:sticky;top:0;z-index:50;
  box-shadow:0 2px 12px rgba(0,0,0,.18)}
.topbar img{height:42px;width:auto}
.topbar img.ds-logo{background:#fff;border-radius:12px;padding:3px;box-shadow:0 1px 4px rgba(0,0,0,.25)}
.topbar .site-title{font-weight:700;letter-spacing:.2px;font-size:.98rem;line-height:1.25}
.topbar .site-sub{font-size:.72rem;opacity:.85}
.topbar .spacer{flex:1}
.chip-btn{background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.28);color:#fff;
  border-radius:999px;padding:6px 14px;font-size:.8rem;cursor:pointer}
.chip-btn:hover{background:rgba(255,255,255,.25);text-decoration:none}

/* ---------- layout ---------- */
.wrap{max-width:1040px;margin:0 auto;padding:14px 14px 40px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:18px 18px 20px;margin:14px 0}
.card h3{margin:.1em 0 .6em;font-size:1.06rem}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:760px){.grid2{grid-template-columns:1fr}}
.section-label{text-transform:uppercase;letter-spacing:.8px;font-size:.68rem;color:var(--muted);font-weight:700}

/* ---------- hero ---------- */
.hero{background:linear-gradient(150deg,#fffdf7,var(--gold-pale) 60%,var(--gold-soft));
  border:1px solid var(--line);border-radius:24px;padding:26px 22px;margin:16px 0;
  display:flex;gap:22px;align-items:center;flex-wrap:wrap}
.hero .crest{width:92px;height:92px;object-fit:contain}
.hero h1{font-size:1.45rem;margin:0 0 4px;color:var(--maroon-dark);line-height:1.25}
.hero .tag{color:#6d5648;font-size:.92rem;max-width:640px}
.lookup{display:flex;gap:8px;margin-top:14px;flex-wrap:wrap}
.lookup input{flex:1;min-width:220px;padding:13px 16px;border-radius:14px;border:1.5px solid var(--line);
  font-size:1.02rem;background:#fff}
.lookup input:focus{outline:none;border-color:var(--maroon);box-shadow:0 0 0 3px rgba(123,20,32,.12)}
.btn{background:linear-gradient(135deg,var(--maroon),var(--maroon-dark));color:#fff;border:0;
  padding:13px 22px;border-radius:14px;font-weight:600;font-size:.98rem;cursor:pointer;
  box-shadow:0 4px 14px rgba(123,20,32,.28);transition:transform .08s ease}
.btn:hover{filter:brightness(1.07)}
.btn:active{transform:scale(.97)}
.btn:disabled{opacity:.55;cursor:not-allowed}
.btn.gold{background:linear-gradient(135deg,#d4af37,#a37f16);box-shadow:0 4px 14px rgba(163,127,22,.3)}
.btn.ghost{background:#fff;color:var(--maroon);border:1.5px solid var(--maroon);box-shadow:none}
.btn.small{padding:8px 14px;font-size:.85rem;border-radius:11px}
.btn.danger{background:#fff;color:var(--bad);border:1.5px solid var(--bad);box-shadow:none}

/* ---------- index lookup mini ---------- */
.student-pill{background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 16px;display:inline-flex;
  gap:8px;align-items:center;font-size:.9rem}
.student-pill b{color:var(--maroon-dark)}

/* ---------- grade chips ---------- */
.grade-badge{display:inline-block;min-width:44px;text-align:center;padding:3px 8px;border-radius:9px;
  font-weight:800;font-size:.82rem;color:#fff;letter-spacing:.4px}
.grade-badge .gp{font-weight:600;opacity:.9}
.gA,.gA-{background:#1b7a3d}.gBp,.gB{background:#2e7d7a}.gB-{background:#4c7a2e}
.gCp{background:#b8860b}.gC{background:#c47b0f}.gC-{background:#c8620f}
.gDp,.gD{background:#c0392b}.gE{background:#7a2e2e}.gnone{background:#b8ac9c}

/* ---------- stat cards ---------- */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}
.stat{border:1px solid var(--line);border-radius:16px;padding:12px 14px;background:#fff}
.stat .v{font-size:1.5rem;font-weight:800;font-family:'Sora',sans-serif;color:var(--maroon-dark)}
.stat .k{font-size:.72rem;color:var(--muted);text-transform:uppercase;letter-spacing:.5px;margin-top:2px}
.stat.ok .v{color:var(--ok)} .stat.warn .v{color:var(--warn)} .stat.dim{opacity:.72}

/* summary hero (student) */
.summary{background:linear-gradient(140deg,var(--maroon-deep),var(--maroon-dark) 55%,#8a2430);
  color:#fff;border-radius:22px;padding:20px 20px 18px;margin:16px 0 4px;box-shadow:0 10px 26px rgba(89,14,22,.25)}
.summary .name{font-size:1.35rem;font-weight:800;font-family:'Sora',sans-serif}
.summary .idx{opacity:.85;font-size:.92rem}
.summary .fg{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;margin-top:12px}
.summary .fg .big{font-size:2.5rem;font-weight:800;font-family:'Sora',sans-serif;letter-spacing:.5px}
.class-badge{background:var(--gold);color:#3c2e00;font-weight:800;font-size:.8rem;padding:5px 13px;
  border-radius:999px;text-transform:uppercase;letter-spacing:.6px}
.class-badge.below{background:#ddd;color:#444}

/* progress scale */
.fg-scale{position:relative;height:14px;border-radius:999px;background:linear-gradient(90deg,
  #e8e2d6 0 25%,#e9c46a 25% 42.5%,#7fb069 42.5% 57.5%,#2e8b57 57.5% 92.5%,#1b7a3d 92.5% 100%);
  margin:14px 0 6px;overflow:visible}
.fg-scale .ticks{position:absolute;inset:0;display:flex;justify-content:space-between;align-items:center;padding:0 2px}
.fg-scale .ticks span{width:2px;height:18px;background:rgba(255,255,255,.75);border-radius:2px}
.fg-scale .marker{position:absolute;top:-5px;width:4px;height:24px;background:#222;border-radius:3px;
  border:1px solid #fff;box-shadow:0 1px 4px rgba(0,0,0,.4);transition:left .4s ease}
.fg-legend{display:flex;gap:14px;flex-wrap:wrap;font-size:.72rem;color:#5b5147;margin-top:8px}
.fg-legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:4px}

/* ---------- tables ---------- */
table.tbl{width:100%;border-collapse:collapse;font-size:.9rem}
.tbl th{text-align:left;font-size:.7rem;text-transform:uppercase;letter-spacing:.6px;color:var(--muted);
  border-bottom:2px solid var(--line);padding:6px 8px}
.tbl td{padding:8px;border-bottom:1px solid #f1ecdf;vertical-align:middle}
.tbl tr:last-child td{border-bottom:0}
.tbl .num{text-align:right;font-variant-numeric:tabular-nums}

/* semester course rows */
.sem-card{border:1px solid var(--line);border-radius:18px;background:#fff;margin:12px 0;overflow:hidden}
.sem-card summary{list-style:none;cursor:pointer;padding:12px 16px;display:flex;align-items:center;gap:12px}
.sem-card summary::-webkit-details-marker{display:none}
.sem-card summary .arrow{transition:transform .15s ease;color:var(--muted)}
.sem-card[open] summary .arrow{transform:rotate(90deg)}
.sem-card .sem-gpa{margin-left:auto;font-weight:800;color:var(--maroon-dark);font-family:'Sora'}

/* ---------- progress bars ---------- */
.pbar{height:9px;border-radius:999px;background:#efe9dc;overflow:hidden}
.pbar > i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--gold),var(--maroon))}

/* ---------- simulator ---------- */
.axis-row{display:flex;gap:6px;align-items:flex-end;height:120px;margin-top:10px}
.bar-col{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;min-width:0}
.bar-col .bar{width:100%;max-width:16px;border-radius:3px 3px 0 0;background:linear-gradient(180deg,#a43946,#7b1420)}
.bar-col .barlbl{font-size:.58rem;color:var(--muted);transform:rotate(-45deg);transform-origin:top center;white-space:nowrap}
.prob-row{display:flex;align-items:center;gap:10px;padding:7px 0;border-bottom:1px dashed var(--line)}
.prob-row:last-child{border-bottom:0}
.prob-row .pl{width:120px;font-size:.85rem}
.prob-row .pb{flex:1}
.prob-row .pv{width:52px;text-align:right;font-weight:800;font-variant-numeric:tabular-nums}

.seg{display:flex;overflow:hidden;border-radius:12px;border:1px solid var(--line);height:26px}
.seg i{display:block;height:100%}
.lg{font-size:.78rem}
table.req{width:100%;border-collapse:collapse;font-size:.9rem;margin-top:6px}
table.req th,table.req td{padding:7px 9px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}
table.req th{font-size:.7rem;text-transform:uppercase;color:var(--muted);letter-spacing:.5px}
.req-bad{color:var(--bad);font-weight:700}
.req-secured{color:var(--ok);font-weight:700}
.range-slider{width:100%;accent-color:var(--maroon)}
input[type=range].range-slider{margin:6px 0 2px}

/* ---------- toasts ---------- */
#toast{position:fixed;bottom:18px;left:50%;transform:translateX(-50%) translateY(80px);z-index:200;
  background:#27221d;color:#fff;padding:11px 20px;border-radius:999px;font-size:.9rem;opacity:0;
  transition:all .25s ease;max-width:92vw;box-shadow:0 8px 24px rgba(0,0,0,.3)}
#toast.show{transform:translateX(-50%) translateY(0);opacity:1}
#toast.err{background:var(--bad)} #toast.ok{background:var(--ok)}

/* ---------- badges / misc ---------- */
.badge{display:inline-block;padding:2px 9px;border-radius:999px;font-size:.7rem;font-weight:700}
.badge.gray{background:#ece7dc;color:#5b5147}
.badge.green{background:#e2f1e2;color:var(--ok)}
.badge.red{background:#fbe4e0;color:var(--bad)}
.badge.amber{background:#fdf0d5;color:var(--warn)}
.tag{font-size:.72rem;color:var(--muted)}
table.mini td{padding:4px 6px}

/* spinner */
.spinner{display:inline-block;width:16px;height:16px;border:2px solid rgba(255,255,255,.35);
  border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;vertical-align:-3px}
@keyframes spin{to{transform:rotate(360deg)}}

/* footer */
footer{margin-top:26px;padding:18px 16px 40px;border-top:1px solid var(--line);text-align:center;color:var(--muted);font-size:.8rem}
footer a{color:var(--maroon)}

/* admin */
.mono{font-family:ui-monospace,'Cascadia Code',Consolas,monospace;font-size:.9rem}
.navtabs{display:flex;gap:6px;flex-wrap:wrap;margin:12px 0}
.navtab{padding:8px 15px;border-radius:999px;border:1.5px solid var(--line);background:#fff;cursor:pointer;
  font-size:.88rem;color:#4b4238}
.navtab.on{background:var(--maroon-dark);border-color:var(--maroon-dark);color:#fff;font-weight:600}
.input,.select,textarea.input{padding:10px 13px;border-radius:12px;border:1.5px solid var(--line);
  font-size:.94rem;background:#fff;width:100%;font-family:inherit}
.input:focus,textarea.input:focus,.select:focus{outline:none;border-color:var(--maroon);
  box-shadow:0 0 0 3px rgba(123,20,32,.1)}
label.flabel{display:block;font-size:.78rem;font-weight:700;color:#5b5147;margin:10px 0 4px;
  text-transform:uppercase;letter-spacing:.5px}
.file-drop{border:2px dashed #cfc4ae;border-radius:16px;padding:24px;text-align:center;cursor:pointer;
  background:#fffdf8;transition:.15s}
.file-drop:hover,.file-drop.over{border-color:var(--maroon);background:var(--gold-pale)}
.file-drop .ic{font-size:2rem}
.kv{display:flex;justify-content:space-between;gap:10px;padding:6px 0;border-bottom:1px dashed #efe9dc;font-size:.9rem}
.kv:last-child{border-bottom:0}.kv b{color:var(--maroon-dark)}
.statcard{background:#fff;border:1px solid var(--line);border-radius:16px;padding:14px 16px}
.statcard .n{font-size:1.7rem;font-weight:800;font-family:'Sora';color:var(--maroon-dark)}
.statcard .l{font-size:.74rem;text-transform:uppercase;color:var(--muted);letter-spacing:.6px}
.mark-editor td input[type=number],.mark-editor td select{width:100%;padding:6px 8px;border:1px solid var(--line);
  border-radius:9px;font-size:.88rem}
.mark-editor td input.good{border-color:#7cc47c;background:#f4fbf4}
.rowsel{cursor:pointer}
.rowsel.unmatched td{background:#fdf3f3}
.rowsel.conflict td{background:#fdf7e3}
.switch{position:relative;display:inline-block;width:42px;height:24px}
.switch input{opacity:0;width:0;height:0}
.sl{position:absolute;inset:0;background:#cfc4ae;border-radius:999px;transition:.2s;cursor:pointer}
.sl:before{content:"";position:absolute;height:18px;width:18px;left:3px;top:3px;background:#fff;border-radius:50%;transition:.2s}
.switch input:checked + .sl{background:var(--maroon)}
.switch input:checked + .sl:before{transform:translateX(18px)}
.scroll-x{overflow-x:auto}
.empty-state{text-align:center;padding:26px 10px;color:var(--muted)}
.empty-state .ic{font-size:2.2rem}
.login-hero{max-width:420px;margin:8vh auto}
pre.ocr-pre{background:#fff8ef;border:1px solid var(--line);border-radius:12px;padding:10px;font-size:.72rem;
  max-height:150px;overflow:auto;white-space:pre-wrap}

/* ---------- goal ladder ---------- */
.dot-you,.dot-need{display:inline-block;width:10px;height:10px;border-radius:3px;margin:0 3px;vertical-align:-1px}
.dot-you{background:#ffc400;border:1px solid #c69f00}
.dot-need{background:#2b1216;border:1px solid #fff;box-shadow:0 0 0 1px #b9ac9c}
.goal-row{margin:10px 0;padding:8px 11px 9px;border:1px solid var(--line);border-radius:14px;background:#fffdf8}
.goal-head{display:flex;justify-content:space-between;align-items:center;gap:8px}
.goal-name{font-weight:700;font-size:.9rem}
.goal-scale{position:relative;height:20px;border-radius:8px;margin-top:7px;overflow:hidden;
  background:linear-gradient(90deg,#c9c2b4 0 50%,#e2a13c 50% 67.5%,#e9c46a 67.5% 82.5%,#7fb069 82.5% 92.5%,#1b7a3d 92.5% 100%)}
.goal-scale .tick{position:absolute;top:0;bottom:0;width:1.5px;background:rgba(255,255,255,.9)}
.goal-scale .must{position:absolute;top:0;bottom:0;right:0;background:rgba(30,60,30,.16);border-left:2px solid #22401f}
.goal-scale .mk{position:absolute;top:-3px;bottom:-3px;width:4px;border-radius:2px}
.goal-scale .mk.you{background:#ffc400;box-shadow:0 0 0 1.5px rgba(255,255,255,.95),0 1px 3px rgba(0,0,0,.35);z-index:2}
.goal-scale .mk.need{background:#5f0f18;box-shadow:0 0 0 1.5px #fff,0 1px 3px rgba(0,0,0,.3);z-index:3}
.goal-scale-lbls{display:flex;justify-content:space-between;font-size:.6rem;color:var(--muted);margin-top:2px}
.goal-meta{font-size:.78rem;color:#5b5147;margin-top:4px;line-height:1.45}
.goal-meta b{color:var(--maroon-dark)}

/* ---------- admin result modal ---------- */
.overlay{position:fixed;inset:0;background:rgba(40,20,10,.5);backdrop-filter:blur(2px);
  display:flex;align-items:center;justify-content:center;z-index:120;padding:14px}
.modal{background:#fff;border-radius:20px;width:min(1000px,100%);height:min(92vh,860px);
  display:flex;flex-direction:column;overflow:hidden;box-shadow:0 24px 70px rgba(0,0,0,.35)}
.modal-head{padding:10px 14px;border-bottom:1px solid var(--line);flex-wrap:nowrap}
.modal-head b{font-family:'Sora',sans-serif;color:var(--maroon-dark);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
#rm-frame{flex:1;width:100%;border:0;background:#fff}