/* Lockdown Alert portal - dark "glass" UI, ported from the old single-tenant
   portal_page.py token system and re-skinned to Input IT's palette. */
:root{
  --bg-base:#0A1526;
  --text-primary:#F5F5F7; --text-secondary:#b7c2d1; --text-tertiary:#8a97ab; --text-quiet:#63707f;
  --accent:#14B8A6; --accent-soft:rgba(20,184,166,.14); --accent-border:rgba(20,184,166,.4);
  --cta:#F97A4D; --cta-hover:#fb9068;
  --glass-bg:rgba(255,255,255,.06); --glass-bg-hover:rgba(255,255,255,.09);
  --glass-bg-soft:rgba(255,255,255,.04);
  --glass-border:rgba(255,255,255,.10); --glass-border-soft:rgba(255,255,255,.08);
  --glass-divider:rgba(255,255,255,.06);
  --success:#10b981;
  --warn:#f59e0b; --warn-bg:rgba(245,158,11,.09); --warn-border:rgba(245,158,11,.35);
  --error:#ef4444; --error-bg:rgba(239,68,68,.10); --error-border:rgba(239,68,68,.4);
  --mono:ui-monospace,Consolas,"SF Mono",monospace;
  --radius-sm:8px; --radius-md:12px; --radius-lg:16px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;min-height:100vh;
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  font-size:14px;color:var(--text-primary);background:var(--bg-base);
  -webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
code{font-family:var(--mono)}

/* ---- portal shell (nav + content) ---- */
.shell{display:flex;min-height:100vh}
.nav{width:220px;flex:none;display:flex;flex-direction:column;justify-content:space-between;
  background:rgba(255,255,255,.03);border-right:1px solid var(--glass-border-soft);
  padding:20px 16px}
.nav-brand{display:flex;flex-direction:column;gap:2px;margin-bottom:24px}
.brand-name{font-weight:700;font-size:16px;color:var(--text-primary);letter-spacing:-.01em}
.brand-caption{font-size:11px;font-weight:500;color:var(--text-quiet)}
.nav-org{font-weight:600;font-size:13px;color:var(--text-secondary);margin-top:8px}
.nav nav{display:flex;flex-direction:column;gap:2px}
.nav nav a{padding:9px 10px;border-radius:var(--radius-sm);font-size:13.5px;font-weight:500;
  color:var(--text-secondary);transition:background .15s ease,color .15s ease}
.nav nav a:hover{background:var(--glass-bg);color:var(--text-primary)}
.nav-user{margin-top:20px;border-top:1px solid var(--glass-border-soft);padding-top:14px}
.nav-who{font-size:12px;color:var(--text-tertiary);margin:0 0 8px;word-break:break-word}
.impersonation{font-size:11.5px;color:var(--warn);background:var(--warn-bg);
  border:1px solid var(--warn-border);border-radius:var(--radius-sm);padding:6px 8px;margin:0 0 8px}
.btn-link{background:none;border:0;color:var(--text-tertiary);font-size:12.5px;padding:0;
  text-decoration:underline}
.btn-link:hover{color:var(--text-primary)}

.content{flex:1;min-width:0;padding:28px 32px 64px}

/* ---- banners ---- */
.banner-grace{background:var(--warn-bg);border:1px solid var(--warn-border);color:var(--warn);
  border-radius:var(--radius-sm);padding:10px 14px;font-weight:600;font-size:13px;margin-bottom:16px}
.flash{background:var(--accent-soft);border:1px solid var(--accent-border);color:var(--text-primary);
  border-radius:var(--radius-sm);padding:10px 14px;font-size:13px;margin-bottom:12px}

/* ---- active alert bar ---- */
#active-bar:empty{display:none}
.active-bar-on{display:flex;flex-wrap:wrap;gap:14px;align-items:center;
  background:var(--error-bg);border:1px solid var(--error-border);color:#fecaca;
  border-radius:var(--radius-sm);padding:10px 14px;margin-bottom:16px;font-weight:700;
  font-family:var(--mono);font-size:13px}
.active-bar-label{letter-spacing:.06em}
.active-bar-item{display:inline-flex;align-items:center;gap:8px}
.badge-test{font-family:var(--mono);font-size:10px;font-weight:700;color:var(--warn);
  border:1px solid var(--warn-border);border-radius:4px;padding:1px 5px}
.active-bar-time{color:var(--text-tertiary);font-weight:500}

/* ---- cards ---- */
.card{background:var(--glass-bg);border:1px solid var(--glass-border);
  border-radius:var(--radius-lg);padding:18px 20px}
.card h2{font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:var(--text-tertiary);margin:0 0 14px}

/* ---- auth pages (login / totp / totp setup / invite) ---- */
.auth-body{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:24px}
.auth-card{width:100%;max-width:380px;background:var(--glass-bg);border:1px solid var(--glass-border);
  border-radius:var(--radius-lg);padding:32px 28px;text-align:center}
.auth-brand{display:flex;flex-direction:column;align-items:center;gap:2px;margin-bottom:18px}
.auth-brand .brand-name{font-size:20px}
.auth-brand .brand-caption{font-size:12px}
.auth-card h1{font-size:20px;margin:0 0 8px}
.auth-card p{color:var(--text-secondary);font-size:13px;line-height:1.5;margin:0 0 16px}
.auth-card form{display:flex;flex-direction:column;gap:10px;text-align:left}
.auth-card label{font-size:12px;font-weight:600;color:var(--text-secondary)}
.auth-card input[type=text],.auth-card input[type=email],.auth-card input[type=password]{
  width:100%;background:var(--glass-bg-soft);border:1px solid var(--glass-border);
  border-radius:var(--radius-sm);color:var(--text-primary);font:inherit;padding:10px 12px}
.auth-card input:focus-visible{outline:2px solid var(--accent);outline-offset:1px}
.totp-qr{width:180px;height:180px;margin:0 auto 12px;border-radius:var(--radius-sm);
  background:#fff;padding:8px}
.totp-secret{font-size:12px;word-break:break-all}
.form-error{color:#fca5a5;font-weight:600;font-size:13px;margin:0 0 12px}
.checkbox-label{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:500;
  color:var(--text-secondary)}
.auth-divider{display:flex;align-items:center;gap:10px;margin:18px 0 4px;
  color:var(--text-tertiary);font-size:12px}
.auth-divider::before,.auth-divider::after{content:"";flex:1;height:1px;background:var(--glass-border)}
.sso-buttons{display:flex;flex-direction:column;gap:10px}

/* ---- buttons ---- */
.btn-cta{background:var(--cta);color:#1a0e08;border:0;border-radius:999px;font-weight:700;
  font-size:14px;padding:11px 24px;margin-top:6px;transition:background .15s ease}
.btn-cta:hover{background:var(--cta-hover)}
.btn-cta:disabled{opacity:.5;cursor:default}
.btn-secondary{display:block;background:var(--glass-bg-soft);color:var(--text-primary);
  border:1px solid var(--glass-border);border-radius:999px;font-weight:600;font-size:14px;
  padding:11px 24px;text-align:center;text-decoration:none;transition:background .15s ease}
.btn-secondary:hover{background:var(--glass-bg)}
button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

/* ---- portal content pages (dashboard, sites, design, devices, history) ---- */
.page-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;
  gap:14px;margin-bottom:20px}
.page-head h1{font-size:22px;margin:0}
.page-head p{margin:4px 0 0;color:var(--text-secondary);font-size:13px;max-width:560px}
.page-actions{display:flex;gap:10px;flex-wrap:wrap}

.grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);
  gap:18px;align-items:start;margin-top:18px}
.stack{display:flex;flex-direction:column;gap:16px;min-width:0}
.rail{position:sticky;top:20px;display:flex;flex-direction:column;gap:16px;min-width:0}
@media(max-width:860px){.grid{grid-template-columns:1fr}.rail{position:static}}

.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px;
  margin-bottom:22px}
.site-card{display:flex;flex-direction:column;gap:8px}
.site-card h3{margin:0;font-size:15px}
.site-card .code{font-family:var(--mono);color:var(--text-tertiary);font-size:11.5px}
.site-card .stat-row{display:flex;justify-content:space-between;font-size:12.5px;
  color:var(--text-secondary)}
.site-card .stat-row strong{color:var(--text-primary)}
.site-card .card-links{display:flex;gap:12px;margin-top:6px;font-size:12px}
.site-card .card-links a{text-decoration:underline;color:var(--accent)}

.seat-usage{margin-bottom:18px}
.seat-bar{background:var(--glass-bg-soft);border:1px solid var(--glass-border);
  border-radius:999px;height:8px;overflow:hidden;margin-top:8px}
.seat-bar-fill{height:100%;background:var(--accent);border-radius:999px}
.seat-bar-fill.seat-warn{background:var(--warn)}
.seat-bar-fill.seat-full{background:var(--error)}

.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--glass-border);
  background:var(--glass-bg);border-radius:999px;padding:5px 12px;font-size:12px}
.chip .dot{width:7px;height:7px;border-radius:50%;background:var(--text-quiet)}
.chip.ok .dot{background:var(--success);box-shadow:0 0 6px rgba(16,185,129,.7)}
.chip.warn .dot{background:var(--warn)}
.chip.error .dot{background:var(--error)}

.org-banner{display:flex;flex-wrap:wrap;gap:10px 24px;font-size:13px;color:var(--text-secondary);
  margin-bottom:18px}
.org-banner strong{color:var(--text-primary)}

/* ---- forms (sites, site design) ---- */
.row{margin:0 0 14px}
.row:last-child{margin-bottom:0}
.row>label{display:block;font-size:12px;font-weight:600;color:var(--text-secondary);
  margin-bottom:6px}
.row .hint{font-size:11.5px;color:var(--text-quiet);margin:4px 0 0}
input[type=text],input[type=number],input[type=email],textarea,select{
  width:100%;background:var(--glass-bg-soft);border:1px solid var(--glass-border);
  border-radius:var(--radius-sm);color:var(--text-primary);font:inherit;padding:9px 12px}
textarea{resize:vertical;min-height:64px;line-height:1.45;font-family:var(--mono)}
input:focus-visible,textarea:focus-visible,select:focus-visible{
  outline:2px solid var(--accent);outline-offset:1px}
select[multiple]{min-height:96px}
.checklist{display:flex;flex-direction:column;gap:6px;max-height:180px;overflow-y:auto;
  border:1px solid var(--glass-border);border-radius:var(--radius-sm);padding:10px 12px;
  background:var(--glass-bg-soft)}
.checklist label{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:500;
  color:var(--text-primary)}
.swatches{display:flex;gap:22px}
.swatch label{display:block;font-size:12px;font-weight:600;color:var(--text-secondary);
  margin-bottom:6px}
input[type=color]{width:64px;height:34px;padding:2px;border:1px solid var(--glass-border);
  border-radius:var(--radius-sm);background:var(--glass-bg-soft);cursor:pointer}
input[type=file]{color:var(--text-tertiary);font-size:12px;max-width:100%}
input[type=file]::file-selector-button{border:1px solid var(--glass-border);
  background:var(--glass-bg);color:var(--text-primary);border-radius:999px;
  padding:6px 14px;margin-right:10px;font:inherit;font-size:12px;cursor:pointer}
img.thumb{max-height:2.6rem;max-width:7rem;vertical-align:middle;
  border:1px solid var(--glass-border);border-radius:6px;margin-top:8px}
.sound-opt{display:flex;align-items:center;gap:10px;padding:8px 10px;margin:0 -10px;
  border-radius:var(--radius-sm);cursor:pointer}
.sound-opt:hover{background:var(--glass-bg-soft)}
.sound-opt input{accent-color:var(--accent);width:15px;height:15px;margin:0}
.sound-opt .name{flex:1}
.play{border:1px solid var(--glass-border);background:var(--glass-bg);
  color:var(--text-secondary);border-radius:999px;font-size:10px;line-height:1;
  padding:5px 10px;transition:background .15s ease,color .15s ease}
.play:hover{background:var(--glass-bg-hover);color:var(--text-primary)}
.form-actions{display:flex;align-items:center;gap:12px;margin-top:6px}

/* ---- buttons ---- */
.btn{border:1px solid var(--glass-border);background:var(--glass-bg);color:var(--text-primary);
  border-radius:999px;font-weight:600;font-size:13px;padding:9px 18px;
  transition:background .15s ease,border-color .15s ease}
.btn:hover{background:var(--glass-bg-hover);border-color:rgba(255,255,255,.16)}
.btn-danger{background:transparent;color:var(--error);border:1.5px solid var(--error)}
.btn-danger:hover{background:var(--error);color:#fff}
.btn-save{background:var(--accent);color:#04211d;border:0;border-radius:999px;
  font-weight:700;font-size:14px;padding:11px 26px;transition:filter .15s ease}
.btn-save:hover{filter:brightness(1.1)}
.btn-save:disabled{opacity:.5;cursor:default}
.saved-note{color:var(--success);font-size:13px;font-weight:600;margin-left:4px;opacity:0;
  transition:opacity .3s ease}
.saved-note.show{opacity:1}
.btn-test{background:transparent;color:var(--warn);border:1.5px solid var(--warn);
  border-radius:999px;font-weight:700;font-size:13px;padding:9px 20px;
  transition:background .15s ease,color .15s ease}
.btn-test:hover{background:var(--warn);color:#1a1206}
.btn-test:disabled{opacity:.5;cursor:default}
.btn-clear{background:transparent;color:var(--error);border:1.5px solid var(--error);
  border-radius:999px;font-weight:700;font-size:13px;padding:9px 20px;
  transition:background .15s ease,color .15s ease}
.btn-clear:hover{background:var(--error);color:#fff}
.btn-clear:disabled{opacity:.5;cursor:default}

/* ---- the monitor preview (signature element from the old single-tenant portal) ---- */
.monitor-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.monitor-head h2{margin:0}
.seg{display:inline-flex;background:var(--glass-bg-soft);
  border:1px solid var(--glass-border);border-radius:999px;padding:2px}
.seg button{border:0;background:transparent;color:var(--text-tertiary);
  border-radius:999px;font-size:11px;font-weight:600;padding:5px 14px}
.seg button.on{background:var(--glass-bg-hover);color:var(--text-primary)}
.seg button.on.test{background:var(--warn-bg);color:var(--warn);
  box-shadow:inset 0 0 0 1px var(--warn-border)}
.screen-frame{background:#151519;border:1px solid rgba(255,255,255,.14);
  border-radius:10px;padding:7px;box-shadow:0 18px 40px rgba(0,0,0,.5)}
#preview{position:relative;width:100%;aspect-ratio:16/9;border-radius:5px;
  overflow:hidden;color:#fff;display:flex;flex-direction:column;justify-content:center;
  align-items:center;text-align:center;padding:1rem}
#preview_logo{position:absolute;top:.6rem;right:.6rem;max-height:15%;max-width:30%}
#preview_badge{position:absolute;top:.6rem;left:.6rem;display:none;
  font-family:var(--mono);font-weight:700;font-size:.7rem;letter-spacing:.12em;
  background:rgba(0,0,0,.35);border:1px solid rgba(255,255,255,.6);
  border-radius:4px;padding:.2rem .5rem}
#preview_heading{font-size:1.5rem;font-weight:800;letter-spacing:-.01em;margin:0 0 .4rem;
  text-shadow:0 1px 6px rgba(0,0,0,.35)}
#preview_body{font-size:.85rem;margin:0;max-width:85%;line-height:1.45}
#preview_note{font-size:.65rem;color:rgba(255,255,255,.75);margin-top:1.6rem;max-width:80%}
.monitor-stand{width:64px;height:14px;margin:0 auto;
  background:linear-gradient(#1c1c22,#141419);
  clip-path:polygon(18% 0,82% 0,100% 100%,0 100%)}
.monitor-base{width:120px;height:4px;margin:0 auto 6px;border-radius:2px;background:#1c1c22}
@media(prefers-reduced-motion:reduce){#preview{transition:none}}

.card.drill{background:var(--warn-bg);border-color:var(--warn-border)}
.card.drill h2{color:var(--warn)}
.card.drill p{margin:0 0 12px;color:var(--text-secondary);font-size:13px;line-height:1.5}
.drill-actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center}

.card.real-alert{background:var(--error-bg);border-color:var(--error-border)}
.card.real-alert h2{color:#fca5a5}
.card.real-alert p{margin:0 0 12px;color:var(--text-secondary);font-size:13px;line-height:1.5}
.btn-danger-solid{background:var(--error);color:#fff;border:0;border-radius:999px;
  font-weight:700;font-size:13px;padding:9px 20px}
.btn-danger-solid:hover{filter:brightness(1.1)}

#err{color:#fca5a5;font-weight:600;min-height:1.3em;margin:10px 0 4px}

/* ---- tables (sites, devices, history) ---- */
.filter-bar{display:flex;gap:10px;align-items:flex-end;margin-bottom:16px;flex-wrap:wrap}
.filter-bar label{font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;
  color:var(--text-tertiary);display:block;margin-bottom:4px}
.filter-bar select{min-width:180px}
.tbl-scroll{overflow-x:auto}
table{border-collapse:collapse;width:100%;font-size:12.5px}
th{font-size:10.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:var(--text-tertiary);text-align:left;padding:6px 10px;
  border-bottom:1px solid var(--glass-border)}
td{padding:8px 10px;border-bottom:1px solid var(--glass-divider);
  color:var(--text-secondary);vertical-align:top}
td:first-child{font-family:var(--mono);font-size:11.5px;white-space:nowrap;
  color:var(--text-tertiary)}
tr:last-child td{border-bottom:0}
.tag-test{font-family:var(--mono);font-size:10px;font-weight:700;color:var(--warn);
  border:1px solid var(--warn-border);border-radius:4px;padding:1px 5px}
.tag-real{font-family:var(--mono);font-size:10px;font-weight:700;color:var(--error);
  border:1px solid rgba(239,68,68,.4);border-radius:4px;padding:1px 5px}
.tag-clear{font-family:var(--mono);font-size:10px;font-weight:700;color:var(--success);
  border:1px solid rgba(16,185,129,.4);border-radius:4px;padding:1px 5px;white-space:nowrap}
.tag-revoked{font-family:var(--mono);font-size:10px;font-weight:700;color:var(--text-quiet);
  border:1px solid var(--glass-border);border-radius:4px;padding:1px 5px}
.inline-form{display:inline}
.empty-state{color:var(--text-tertiary);font-size:13px;padding:18px 4px}

/* ---- confirm-code modal (real alert, delete) ---- */
.modal-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.55);display:none;
  align-items:center;justify-content:center;z-index:50;padding:20px}
.modal-backdrop.show{display:flex}
.modal-card{max-width:420px;width:100%}
.modal-card h2{margin-top:0}
.modal-card .form-actions{margin-top:16px;justify-content:flex-end}

/* ---- triggers/users/downloads (Task 10) ---- */
.inline-actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:6px}
.code-block{background:var(--glass-bg-soft);border:1px solid var(--glass-border);
  border-radius:var(--radius-sm);padding:10px 12px;font-family:var(--mono);font-size:12px;
  white-space:pre-wrap;word-break:break-all;overflow-x:auto}
.test-ok{color:var(--success);font-size:13px;font-weight:600}
.test-error{color:var(--error);font-size:13px;font-weight:600}
details>summary{cursor:pointer;font-size:12.5px;color:var(--text-tertiary)}
details form{margin-top:10px}