:root {
  --bg: #0d0b16; --bg2: #15122a; --panel: #1c1834; --panel2: #241f42;
  --ink: #e8e4f8; --ink-dim: #9a92c4; --line: #322b58;
  --purple: #9d4edd; --purple-bright: #c77dff; --pink: #ff2e88;
  --cyan: #21e6ff; --green: #3ddc84; --gold: #ffcf40; --red: #ff5c5c;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  font-family: 'VT323', monospace; font-size: 20px;
  background:
    radial-gradient(ellipse at 50% -10%, rgba(157,78,221,0.25), transparent 60%),
    radial-gradient(ellipse at 100% 100%, rgba(33,230,255,0.08), transparent 55%),
    var(--bg);
  color: var(--ink); min-height: 100vh; line-height: 1.4; overflow-x: hidden;
}
body::after {
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 9999;
  background: repeating-linear-gradient(0deg, rgba(0,0,0,0.13) 0 1px, transparent 1px 3px);
  opacity: 0.45; mix-blend-mode: multiply;
}

/* HUD */
.hud {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 12px 22px; flex-wrap: wrap;
  background: linear-gradient(180deg, var(--panel2), var(--panel));
  border-bottom: 3px solid var(--line); box-shadow: 0 4px 20px rgba(0,0,0,0.5);
  position: sticky; top: 0; z-index: 100;
}
.logo {
  font-family: 'Press Start 2P', monospace; font-size: 14px; color: var(--gold);
  text-decoration: none; text-shadow: 0 0 12px rgba(255,207,64,0.6), 2px 2px 0 var(--pink);
}
.nav { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.nav-link {
  font-family: 'Press Start 2P', monospace; font-size: 9px;
  color: var(--ink-dim); text-decoration: none;
  padding: 9px 12px; border: 2px solid var(--line); border-radius: 6px;
  transition: all 0.15s;
}
.nav-link:hover { color: var(--cyan); border-color: var(--cyan); }
.nav-link.active { color: var(--gold); border-color: var(--gold); box-shadow: 0 0 12px rgba(255,207,64,0.3); }
.who {
  font-family: 'VT323', monospace; font-size: 17px; color: var(--green);
  cursor: pointer; padding: 6px 4px;
}
.who:hover { text-decoration: underline; }

.wrap { max-width: 1000px; margin: 0 auto; padding: 30px 20px 70px; }

/* HERO */
.hero { text-align: center; margin-bottom: 30px; }
.title {
  font-family: 'Cinzel', serif; font-weight: 900;
  font-size: clamp(28px, 5vw, 44px); color: var(--gold);
  text-shadow: 0 0 24px rgba(255,207,64,0.4);
  margin-bottom: 6px;
}
.sub { color: var(--ink-dim); font-size: 20px; margin-bottom: 20px; }
.scopes { display: inline-flex; gap: 6px; background: var(--bg); padding: 5px; border-radius: 10px; border: 2px solid var(--line); }
.scope {
  font-family: 'Press Start 2P', monospace; font-size: 9px;
  padding: 10px 14px; background: transparent; color: var(--ink-dim);
  border: none; border-radius: 7px; cursor: pointer; transition: all 0.15s;
}
.scope.active { background: linear-gradient(180deg, var(--purple), #6a1fb0); color: #fff; box-shadow: 0 0 12px rgba(157,78,221,0.5); }

/* PODIUM */
.podium {
  display: flex; justify-content: center; align-items: flex-end; gap: 14px;
  margin-bottom: 34px; min-height: 180px; flex-wrap: wrap;
}
.pod {
  display: flex; flex-direction: column; align-items: center;
  background: linear-gradient(180deg, var(--panel2), var(--panel));
  border: 3px solid var(--line); border-radius: 12px 12px 6px 6px;
  padding: 16px 12px 12px; width: 160px; position: relative;
  transition: transform 0.2s;
}
.pod:hover { transform: translateY(-4px); }
.pod .medal { font-size: 38px; line-height: 1; }
.pod .pod-name {
  font-family: 'Cinzel', serif; font-weight: 700; font-size: 17px;
  margin: 8px 0 4px; text-align: center; color: var(--ink);
  overflow: hidden; text-overflow: ellipsis; max-width: 100%; white-space: nowrap;
}
.pod .pod-xp { font-family: 'Press Start 2P', monospace; font-size: 11px; color: var(--gold); }
.pod .pod-lvl { font-size: 15px; color: var(--ink-dim); margin-top: 4px; }
.pod-1 { order: 2; border-color: var(--gold); box-shadow: 0 0 30px rgba(255,207,64,0.4); padding-top: 24px; }
.pod-1 .medal { font-size: 52px; }
.pod-2 { order: 1; height: 150px; }
.pod-3 { order: 3; height: 130px; }
.pod .crown { position: absolute; top: -18px; font-size: 22px; }

/* TABLE */
.table-wrap {
  background: var(--panel); border: 2px solid var(--line); border-radius: 12px;
  overflow: hidden; box-shadow: 0 10px 40px rgba(0,0,0,0.4);
}
.lb-table { width: 100%; border-collapse: collapse; }
.lb-table thead th {
  font-family: 'Press Start 2P', monospace; font-size: 9px; color: var(--cyan);
  text-align: left; padding: 14px 16px; background: var(--panel2);
  border-bottom: 2px solid var(--line); letter-spacing: 1px;
}
.lb-table tbody tr { border-bottom: 1px solid var(--line); transition: background 0.15s; }
.lb-table tbody tr:hover { background: var(--panel2); }
.lb-table td { padding: 12px 16px; font-size: 19px; }
.col-rank { width: 70px; }
.col-lvl { width: 100px; }
.col-xp { width: 120px; }
.col-streak { width: 80px; text-align: center; }
.rank-badge { font-family: 'Press Start 2P', monospace; font-size: 13px; }
.rank-1 { color: var(--gold); }
.rank-2 { color: #c0c0d0; }
.rank-3 { color: #cd7f32; }
.xp-cell { color: var(--gold); font-family: 'Press Start 2P', monospace; font-size: 12px; }
.lvl-cell { color: var(--cyan); }
.me-row { background: rgba(157,78,221,0.18) !important; }
.me-row td:first-child { box-shadow: inset 4px 0 0 var(--purple-bright); }
.you-tag { font-family: 'Press Start 2P', monospace; font-size: 7px; color: var(--purple-bright); margin-left: 6px; }
.loading, .empty { text-align: center; color: var(--ink-dim); padding: 40px; font-size: 20px; }
.streak-fire { color: var(--pink); }

.foot-note { text-align: center; margin-top: 24px; color: var(--ink-dim); font-size: 18px; }
.foot-note a { color: var(--cyan); text-decoration: none; }
.foot-note a:hover { text-decoration: underline; }

/* MODAL (shared) */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(6,4,15,0.85);
  display: none; align-items: center; justify-content: center;
  z-index: 1000; padding: 20px; backdrop-filter: blur(4px);
}
.modal-overlay.show { display: flex; }
.modal {
  background: linear-gradient(180deg, var(--panel2), var(--panel));
  border: 3px solid var(--gold); border-radius: 16px;
  padding: 32px 34px; max-width: 380px; width: 100%;
  box-shadow: 0 0 60px rgba(255,207,64,0.35), 0 20px 60px rgba(0,0,0,0.7);
  position: relative; text-align: left;
}
.auth-tabs { display: flex; gap: 6px; margin-bottom: 16px; background: var(--bg); border-radius: 8px; padding: 5px; }
.auth-tab {
  flex: 1; font-family: 'Press Start 2P', monospace; font-size: 9px;
  padding: 10px 6px; background: transparent; color: var(--ink-dim);
  border: none; border-radius: 6px; cursor: pointer; transition: all 0.15s;
}
.auth-tab.active { background: linear-gradient(180deg, var(--purple), #6a1fb0); color: #fff; }
.auth-sub { text-align: center; font-size: 17px; color: var(--ink-dim); margin-bottom: 16px; }
.auth-field { margin-bottom: 12px; }
.auth-field label {
  display: block; font-family: 'Press Start 2P', monospace; font-size: 7px;
  color: var(--gold); margin-bottom: 6px; letter-spacing: 1px;
}
.auth-field input {
  width: 100%; font-family: 'VT323', monospace; font-size: 19px;
  padding: 10px 12px; background: #0a0818; border: 2px solid var(--line);
  border-radius: 6px; color: var(--ink); outline: none;
}
.auth-field input:focus { border-color: var(--purple-bright); }
.auth-msg { font-size: 17px; min-height: 0; margin-bottom: 8px; text-align: center; }
.auth-msg.error { color: var(--red); }
.auth-msg.ok { color: var(--green); }
.btn {
  font-family: 'Press Start 2P', monospace; font-size: 11px;
  padding: 14px 22px; border-radius: 8px; border: 3px solid; cursor: pointer;
  letter-spacing: 1px; transition: all 0.15s; text-transform: uppercase; width: 100%;
}
.btn-run {
  background: linear-gradient(180deg, var(--purple), #6a1fb0);
  border-color: var(--purple-bright); color: #fff; box-shadow: 0 5px 0 #4a1580;
}
.btn-run:hover { transform: translateY(-2px); }
.auth-logout {
  width: 100%; margin-top: 10px; font-family: 'Press Start 2P', monospace; font-size: 9px;
  padding: 12px; background: transparent; color: var(--red);
  border: 2px solid #6b2a2a; border-radius: 6px; cursor: pointer;
}
.auth-logout:hover { background: rgba(255,92,92,0.12); }
.auth-close {
  position: absolute; top: 12px; right: 14px; background: none; border: none;
  color: var(--ink-dim); font-size: 18px; cursor: pointer; font-family: 'VT323', monospace;
}
.auth-close:hover { color: var(--red); }

@media (max-width: 640px) {
  body { font-size: 18px; }
  .pod { width: 110px; }
  .pod .pod-name { font-size: 14px; }
  .col-lvl { display: none; }
  .lb-table td, .lb-table thead th { padding: 10px; }
}

/* ==================== CLASS ROSTER (assessment) ==================== */
.scope-roster { border-color: var(--cyan) !important; color: var(--cyan); }
.scope-roster.active { background: linear-gradient(180deg, #0a7f96, #065f72) !important; color: #fff !important; border-color: var(--cyan) !important; }

.roster-toolbar {
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  margin: 6px 0 16px; padding: 12px 16px;
  background: var(--panel); border: 2px solid var(--line); border-radius: 12px;
}
.live-toggle { display: flex; align-items: center; gap: 8px; cursor: pointer; font-size: 19px; color: var(--ink); }
.live-toggle input { width: 18px; height: 18px; accent-color: var(--red); cursor: pointer; }
.live-status { color: var(--ink-dim); font-size: 16px; }
.roster-spacer { flex: 1; }
.btn-refresh, .btn-export {
  font-family: 'Press Start 2P', monospace; font-size: 9px; padding: 9px 14px;
  background: var(--bg2); color: var(--cyan); border: 2px solid var(--line);
  border-radius: 7px; cursor: pointer; text-decoration: none; display: inline-flex; align-items: center; gap: 6px;
}
.btn-refresh:hover, .btn-export:hover { border-color: var(--cyan); color: #fff; }
.btn-export { color: var(--green); }
.btn-export:hover { border-color: var(--green); }

.class-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 12px; margin-bottom: 16px; }
.cstat {
  background: linear-gradient(180deg, var(--panel2), var(--panel));
  border: 2px solid var(--line); border-radius: 12px; padding: 14px; text-align: center;
}
.cstat .cv { display: block; font-family: 'Press Start 2P', monospace; font-size: 20px; color: var(--gold); margin-bottom: 6px; }
.cstat .cl { font-size: 15px; color: var(--ink-dim); text-transform: uppercase; letter-spacing: 0.5px; }

.roster-filter { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; flex-wrap: wrap; }
.roster-filter label { color: var(--ink-dim); font-size: 18px; }
.roster-filter select {
  font-family: 'VT323', monospace; font-size: 18px; padding: 8px 12px;
  background: #0a0818; color: var(--ink); border: 2px solid var(--line); border-radius: 7px; outline: none;
  min-width: 240px; cursor: pointer;
}
.roster-filter select:focus { border-color: var(--cyan); }

.roster-table .col-done, .roster-table .col-progress { font-family: 'VT323', monospace; }
.roster-table .col-done { color: var(--gold); font-size: 19px; }
.uname { color: var(--ink-dim); font-size: 15px; }
.zero-row { opacity: 0.55; }
.mini-bar {
  display: inline-block; vertical-align: middle; width: 90px; height: 12px;
  background: var(--bg); border: 1px solid var(--line); border-radius: 4px; overflow: hidden; margin-right: 8px;
}
.mini-bar > div { height: 100%; background: linear-gradient(90deg, var(--purple), var(--cyan)); }
.pct { color: var(--ink-dim); font-size: 16px; }

@media (max-width: 720px) {
  .roster-table .col-seen, .roster-table .col-progress { display: none; }
  .roster-table th.col-seen, .roster-table th.col-progress { display: none; }
}