/* Login + console pages (teacher tools, school admin). Builds on style.css tokens. */

/* ---------- login ---------- */
.muted { color: var(--muted); }
.small { font-size: 13px; }
.field { display: block; font-size: 13px; font-weight: 500; color: var(--text-2); margin-bottom: 14px; }
.field input, .field textarea, .field select {
  display: block; width: 100%; margin-top: 6px; padding: 10px 12px; border-radius: 10px; font-size: 15px; font-weight: 400;
  background: var(--surface); border: 1px solid var(--border); color: var(--text); outline: 0; transition: border-color .15s, box-shadow .15s;
}
.field select { appearance: none; padding-right: 36px; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%238a93ab' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 12px center; }
.field textarea { resize: vertical; font-size: 14px; line-height: 1.5; }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent); }
.field .hint { display: block; margin-top: 5px; font-weight: 400; font-size: 12px; color: var(--muted); }
.btn.wide { width: 100%; justify-content: center; padding: 11px; font-size: 15px; }
.alert { text-align: left; padding: 10px 14px; margin-bottom: 16px; border-radius: 10px; font-size: 14px; color: var(--danger);
  background: color-mix(in srgb, var(--danger) 8%, transparent); border: 1px solid color-mix(in srgb, var(--danger) 25%, transparent); }
.divider { display: flex; align-items: center; gap: 12px; margin: 22px 0 18px; color: var(--muted); font-size: 12px; }
.divider::before, .divider::after { content: ""; flex: 1; border-top: 1px solid var(--border); }
@media (prefers-color-scheme: dark) { .btn.primary { color: #0b1020; } }

body.login-page { display: grid; grid-template-columns: minmax(380px, 46%) 1fr; min-height: 100vh; overflow: auto; background: var(--bg); }
.login-hero {
  --hero-bg: #eef1f8; --hero-glow: #dfe6fb; --hero-ink: #33405e; --hero-star: #8fa3dd;
  position: relative; overflow: hidden; display: flex; flex-direction: column; justify-content: space-between; padding: 40px 48px;
  color: var(--hero-ink); background: radial-gradient(90% 70% at 50% 45%, var(--hero-glow) 0%, var(--hero-bg) 70%);
  border-right: 1px solid var(--border);
}
@media (prefers-color-scheme: dark) {
  .login-hero { --hero-bg: #0d1220; --hero-glow: #141c33; --hero-ink: #aab3c8; --hero-star: #4d5f94; }
}
.login-hero .brand { display: flex; align-items: center; gap: 10px; font-size: 17px; font-weight: 600; color: var(--text); }
.login-hero .brand .logo { width: 30px; height: 30px; border-radius: 8px; }
.login-hero .stars { position: absolute; inset: 0; margin: auto; width: min(70%, 420px); height: auto; aspect-ratio: 1; pointer-events: none; }
.login-hero .stars polygon { fill: var(--hero-star); opacity: .55; transform-box: fill-box; transform-origin: center; animation: twinkle 6s ease-in-out infinite; }
@keyframes twinkle { 50% { opacity: .2; } }
@media (prefers-reduced-motion: reduce) { .login-hero .stars polygon { animation: none; } }
.hero-line { margin: 0; font-size: 15px; color: var(--hero-ink); position: relative; }
.login-panel { display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 40px 24px; }
.login-card { width: min(400px, 100%); }
.login-card h1 { font-size: 26px; font-weight: 600; letter-spacing: -.02em; margin: 0 0 6px; }
.login-card > .muted { margin: 0 0 26px; font-size: 14.5px; }
.btn.sso { width: 100%; justify-content: center; gap: 10px; padding: 12px; font-size: 15px; background: var(--surface); border-color: var(--border-strong); box-shadow: var(--shadow-sm); }
.btn.sso:hover { border-color: var(--accent); }
.btn.sso svg { width: 18px; height: 18px; }
.login-help { font-size: 13px; color: var(--muted); margin: 14px 0 0; text-align: center; }
.dev-box { margin-top: 30px; border: 1px dashed var(--border-strong); border-radius: 12px; padding: 0 14px; }
.dev-box summary { display: flex; align-items: center; gap: 8px; cursor: pointer; list-style: none; padding: 11px 0; font-size: 13px; color: var(--muted); }
.dev-box summary::-webkit-details-marker { display: none; }
.dev-box summary .i { width: 15px; height: 15px; }
.dev-box summary::after { content: "Show"; margin-left: auto; font-size: 12px; }
.dev-box[open] summary::after { content: "Hide"; }
.dev-box[open] { padding-bottom: 10px; }
.dev-org { font-size: 12px; color: var(--muted); margin: 10px 0 4px; }
.dev-user { display: flex; align-items: center; justify-content: space-between; width: 100%; padding: 7px 10px; border-radius: 9px; font-size: 14px; }
.dev-user:hover { background: var(--hover); }
.dev-user:disabled { opacity: .45; cursor: not-allowed; }
.lang-switch { margin-top: 10px; }
.lang-switch button { font-size: 12px; color: var(--muted); padding: 2px 4px; }
.lang-switch button.on { color: var(--text); font-weight: 600; }
.login-foot { margin-top: 40px; font-size: 12px; color: var(--muted); text-align: center; }
@media (max-width: 860px) {
  body.login-page { grid-template-columns: 1fr; }
  .login-hero { padding: 20px 22px; flex-direction: row; align-items: center; border-right: 0; border-bottom: 1px solid var(--border); }
  .login-hero .stars, .hero-line { display: none; }
}

/* ---------- dialogs ---------- */
dialog.dlg { width: min(480px, calc(100vw - 32px)); padding: 0; border: 1px solid var(--border); border-radius: 16px; background: var(--surface); color: var(--text);
  box-shadow: 0 30px 80px -20px rgb(0 0 0 / .45); }
dialog.dlg.wide { width: min(620px, calc(100vw - 32px)); }
dialog.dlg::backdrop { background: rgb(8 12 24 / .55); backdrop-filter: blur(3px); }
dialog.dlg[open] { animation: dlg-in .16s ease-out; }
@keyframes dlg-in { from { opacity: 0; transform: translateY(8px) scale(.98); } }
.dlg header { display: flex; justify-content: space-between; gap: 16px; padding: 22px 24px 4px; }
.dlg header h2 { margin: 0; font-size: 18px; font-weight: 600; letter-spacing: -.01em; }
.dlg header p { margin: 4px 0 0; font-size: 13.5px; color: var(--muted); line-height: 1.45; }
.dlg-body { padding: 16px 24px 4px; }
.dlg .dlg-err { margin: 0 24px 12px; }
.dlg footer { display: flex; justify-content: flex-end; gap: 8px; padding: 14px 24px 20px; }
.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 520px) { .row-2 { grid-template-columns: 1fr; } }
.seg { display: flex; gap: 4px; padding: 4px; border-radius: 12px; background: var(--hover); margin-top: 6px; }
.seg label { flex: 1; }
.seg input { position: absolute; opacity: 0; pointer-events: none; }
.seg span { display: block; text-align: center; padding: 8px; border-radius: 9px; font-size: 14px; font-weight: 500; color: var(--muted); cursor: pointer; transition: background .15s, color .15s; }
.seg input:checked + span { background: var(--surface); color: var(--text); box-shadow: var(--shadow-sm); }
.seg input:focus-visible + span { outline: 2px solid var(--accent); }

/* ---------- schools (platform) ---------- */
.school-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px; }
.school-card { border: 1px solid var(--border); border-radius: 14px; padding: 18px; background: var(--surface); display: flex; flex-direction: column; gap: 10px; }
.school-card h3 { margin: 0; font-size: 16px; font-weight: 600; display: flex; align-items: center; gap: 8px; }
.school-card .meta { font-size: 13px; color: var(--muted); display: flex; flex-wrap: wrap; gap: 6px 14px; }
.school-card .tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag { font-size: 12px; padding: 3px 8px; border-radius: 999px; background: var(--hover); color: var(--text-2); }
.tag.ok { background: color-mix(in srgb, #16a34a 14%, transparent); color: #16a34a; }
.tag.warn { background: color-mix(in srgb, #d97706 14%, transparent); color: #d97706; }
.school-card .foot { margin-top: auto; display: flex; gap: 8px; }
.steps { display: flex; gap: 6px; margin: 4px 0 18px; }
.steps span { flex: 1; height: 4px; border-radius: 4px; background: var(--hover); }
.steps span.on { background: var(--accent); }
.step-title { font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin: 0 0 12px; font-weight: 600; }
.choice { display: flex; gap: 12px; padding: 14px; border: 1px solid var(--border); border-radius: 12px; cursor: pointer; margin-bottom: 10px; align-items: flex-start; }
.choice:has(input:checked) { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 6%, transparent); }
.choice input { margin-top: 3px; accent-color: var(--accent); }
.choice b { display: block; font-size: 14.5px; font-weight: 600; }
.choice small { color: var(--muted); font-size: 13px; line-height: 1.45; }
.review { display: grid; grid-template-columns: auto 1fr; gap: 8px 16px; font-size: 14px; margin: 0; }
.review dt { color: var(--muted); }
.review dd { margin: 0; }
.copy-row { display: flex; gap: 8px; align-items: center; padding: 10px 12px; border-radius: 10px; background: var(--hover); font-family: var(--mono); font-size: 13px; word-break: break-all; }
.copy-row span { flex: 1; }
.success-mark { width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; background: color-mix(in srgb, #16a34a 15%, transparent); color: #16a34a; margin-bottom: 12px; }
.success-mark .i { width: 26px; height: 26px; }

/* ---------- pills ---------- */
.pill { display: inline-flex; align-items: center; padding: 2px 9px; border-radius: 999px; font-size: 11.5px; font-weight: 500; background: var(--hover); color: var(--text-2); white-space: nowrap; }
.pill.admin { background: color-mix(in srgb, var(--accent) 16%, transparent); color: var(--accent); }
.pill.teacher { background: color-mix(in srgb, #0f9d6b 16%, transparent); color: #0b8a5d; }
.pill.disabled, .pill.off { background: color-mix(in srgb, var(--danger) 12%, transparent); color: var(--danger); }
.pill.on { background: color-mix(in srgb, #0f9d6b 16%, transparent); color: #0b8a5d; }
@media (prefers-color-scheme: dark) { .pill.teacher, .pill.on { color: #46d39a; } }

/* ---------- console layout ---------- */
body.console { display: flex; }
.console-nav { width: 248px; flex-shrink: 0; background: var(--side); display: flex; flex-direction: column; padding: 12px 10px; gap: 2px; overflow-y: auto; }
.console-nav .brand { padding: 4px 8px 4px; }
.console-nav .section-title { font-size: 12px; color: var(--muted); padding: 2px 10px 12px 38px; margin-top: -6px; }
.nav-item { display: flex; align-items: center; gap: 10px; width: 100%; padding: 8px 10px; border-radius: 10px; font-size: 14px; color: var(--text-2); text-align: left; text-decoration: none; }
.nav-item .i { width: 16px; height: 16px; color: var(--muted); }
.nav-item:hover { background: var(--hover); }
.nav-item.active { background: var(--hover); color: var(--text); font-weight: 500; }
.nav-item.active .i { color: var(--text); }
.nav-label { font-size: 12px; color: var(--muted); padding: 16px 10px 4px; }
.nav-spacer { flex: 1; }
.console-main { flex: 1; min-width: 0; overflow-y: auto; }
.console-inner { max-width: 1040px; margin: 0 auto; padding: 28px 32px 60px; }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 22px; flex-wrap: wrap; }
.page-head h1 { margin: 0; font-size: 24px; font-weight: 600; letter-spacing: -.02em; }
.page-head p { margin: 4px 0 0; color: var(--muted); font-size: 14px; }
.console #menu { display: none; }

/* ---------- cards, stats ---------- */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 18px 20px; margin-bottom: 16px; }
.card h2 { font-size: 15px; font-weight: 600; margin: 0 0 14px; display: flex; align-items: center; gap: 8px; }
.card h2 .i { width: 16px; height: 16px; color: var(--muted); }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 14px; }
.card-head h2 { margin: 0; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; margin-bottom: 16px; }
.stat { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 14px 16px; }
.stat small { display: block; color: var(--muted); font-size: 12.5px; }
.stat b { display: block; font-size: 24px; font-weight: 600; letter-spacing: -.02em; margin-top: 4px; }
.stat span { font-size: 12.5px; color: var(--muted); }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 8px 18px; font-size: 14px; margin: 0; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; }
.ok-line { display: flex; align-items: center; gap: 8px; font-size: 14px; padding: 4px 0; }
.ok-line .i { width: 16px; height: 16px; flex-shrink: 0; }
.ok-line.yes .i { color: #0f9d6b; }
.ok-line.no .i { color: var(--muted); }
.budget .bar { height: 8px; border-radius: 8px; background: var(--hover); overflow: hidden; margin: 10px 0 6px; }
.budget .bar span { display: block; height: 100%; background: var(--ink); border-radius: 8px; }
.budget .bar span.warn { background: #d97706; }
.budget .bar span.over { background: var(--danger); }
.spark { display: flex; align-items: flex-end; gap: 3px; height: 70px; margin-top: 8px; }
.spark span { flex: 1; background: var(--border-strong); border-radius: 3px 3px 0 0; min-height: 2px; }
.spark span:last-child { background: var(--ink); }

/* ---------- tables ---------- */
.table-scroll { overflow-x: auto; margin: 0 -20px -18px; }
table.data { width: 100%; border-collapse: collapse; font-size: 13.5px; }
table.data th { text-align: left; font-weight: 500; color: var(--muted); font-size: 12.5px; padding: 8px 12px; border-bottom: 1px solid var(--border); white-space: nowrap; }
table.data td { padding: 10px 12px; border-bottom: 1px solid var(--border); vertical-align: middle; }
table.data tr:last-child td { border-bottom: 0; }
table.data th:first-child, table.data td:first-child { padding-left: 20px; }
table.data th:last-child, table.data td:last-child { padding-right: 20px; }
table.data .num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
table.data .who b { display: block; font-weight: 500; }
table.data .who small { color: var(--muted); }
table.data select { background: transparent; border: 1px solid var(--border); border-radius: 8px; padding: 4px 6px; font-size: 13px; color: var(--text); }
.row-actions { display: flex; gap: 4px; justify-content: flex-end; }
.btn.sm { padding: 5px 10px; font-size: 12.5px; border-radius: 8px; }
.btn.danger-btn { color: var(--danger); }
.toolbar { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-bottom: 14px; }
.toolbar input, .toolbar select { padding: 8px 12px; border-radius: 10px; border: 1px solid var(--border); background: var(--surface); color: var(--text); font-size: 14px; outline: 0; }
.toolbar input { flex: 1; min-width: 180px; }
.empty-state { padding: 30px; text-align: center; color: var(--muted); font-size: 14px; }
.json { font: 12px var(--mono); color: var(--text-2); word-break: break-word; }
.arrow { color: var(--muted); padding: 0 4px; }

/* ---------- policy switches ---------- */
.setting { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 11px 0; border-bottom: 1px solid var(--border); }
.setting:last-child { border-bottom: 0; }
.setting .label { font-size: 14px; }
.setting .label small { display: block; color: var(--muted); font-size: 12.5px; }
.setting input[type=number], .setting select { width: 150px; padding: 7px 10px; border-radius: 8px; border: 1px solid var(--border); background: var(--bg); color: var(--text); font-size: 14px; text-align: right; outline: 0; }
.setting select { text-align: left; width: 190px; }
.setting .switch { margin: 0; }
.save-bar { position: sticky; bottom: 16px; display: flex; align-items: center; justify-content: flex-end; gap: 12px; padding: 10px 14px; margin-top: 8px;
  background: var(--surface); border: 1px solid var(--border); border-radius: 12px; box-shadow: 0 10px 30px -12px rgb(0 0 0 / .3); }
.save-bar[hidden] { display: none; }
.switch { display: inline-flex; align-items: center; gap: 12px; cursor: pointer; position: relative; }
.switch input { position: absolute; opacity: 0; width: 0; height: 0; }
.switch .track { position: relative; width: 40px; height: 23px; border-radius: 999px; background: var(--border-strong); flex-shrink: 0; transition: background .2s; }
.switch .track::after { content: ""; position: absolute; top: 3px; left: 3px; width: 17px; height: 17px; border-radius: 50%; background: var(--bg); box-shadow: 0 1px 3px rgb(0 0 0 / .3); transition: transform .2s; }
.switch input:checked + .track { background: var(--ink); }
.switch input:checked + .track::after { transform: translateX(17px); }

/* ---------- teacher ---------- */
.class-list .nav-item span { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.class-list .nav-item small { color: var(--muted); font-size: 12px; }
.assistant-card { border: 1px solid var(--border); border-radius: 14px; padding: 16px 18px; margin-bottom: 12px; background: var(--surface); }
.assistant-card header { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.assistant-card h3 { margin: 0; font-size: 15.5px; font-weight: 600; }
.assistant-card p { margin: 4px 0 0; color: var(--muted); font-size: 13.5px; }
.rules { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; }
.rule { display: inline-flex; align-items: center; gap: 5px; font-size: 12.5px; padding: 3px 10px; border-radius: 999px; border: 1px solid var(--border); }
.rule .i { width: 12px; height: 12px; stroke-width: 3; }
.rule.yes .i { color: #0f9d6b; }
.rule.no { color: var(--muted); text-decoration: line-through; text-decoration-color: color-mix(in srgb, var(--muted) 60%, transparent); }
.rule.no .i { color: var(--danger); }
.behaviors { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 18px; margin: 4px 0 14px; }
.behaviors label { display: flex; align-items: center; gap: 10px; font-size: 14px; padding: 6px 0; cursor: pointer; }
.behaviors input { width: 16px; height: 16px; accent-color: var(--ink); }
.materials { margin-top: 10px; }
.material { display: flex; align-items: center; gap: 10px; padding: 7px 0; font-size: 13.5px; border-top: 1px solid var(--border); }
.material .i { width: 15px; height: 15px; color: var(--muted); }
.material span { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.material small { color: var(--muted); }
.subtabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); margin-bottom: 18px; }
.subtabs button { padding: 8px 12px; font-size: 14px; font-weight: 500; color: var(--muted); border-bottom: 2px solid transparent; margin-bottom: -1px; }
.subtabs button.on { color: var(--text); border-bottom-color: var(--ink); }
dialog.form-dlg .dlg-body { max-height: min(70vh, 640px); }

@media (max-width: 860px) {
  .console-nav { position: fixed; inset: 0 auto 0 0; z-index: 30; transform: translateX(-100%); transition: transform .22s ease; }
  .console-nav.open { transform: none; box-shadow: var(--shadow); }
  .console #menu { display: inline-grid; }
  .console-inner { padding: 16px 16px 60px; }
  .stats { grid-template-columns: 1fr 1fr; }
  .grid-2, .grid-3, .behaviors { grid-template-columns: 1fr; }
  .mobile-bar { display: flex !important; }
}
.mobile-bar { display: none; align-items: center; gap: 8px; padding: 8px 12px; border-bottom: 1px solid var(--border); }
a.btn, .btn { white-space: nowrap; text-decoration: none; }

.pw-box { text-align: left; }
.pw-box summary { cursor: pointer; text-align: center; color: var(--muted); font-size: 14px; padding: 6px; list-style: none; }
.pw-box summary::-webkit-details-marker { display: none; }
.pw-box summary:hover { color: var(--text); }
.pw-box[open] summary { margin-bottom: 12px; }