/* Barjeel — glass on black.
 *
 * Glass only reads if there is something behind it to refract, so an ambient
 * colour field sits under everything. It is painted into the body background
 * (one paint, scrolls with the page) rather than animated as separate layers —
 * three drifting blurred divs cost frames on a phone for very little gain.
 */

:root{
  /* ground */
  --black:#04060D; --ink:#080C17; --ink-2:#0D1322;

  /* brand */
  --brand:#5C97FF; --brand-2:#2E4BD8; --brand-soft:rgba(92,151,255,.16);

  /* verdict — each owns a hue, and green means one thing only */
  --safe:#2BD576;  --safe-glow:rgba(43,213,118,.30);
  --warn:#FFB020;  --warn-glow:rgba(255,176,32,.28);
  --bad:#FF4D6D;   --bad-glow:rgba(255,77,109,.32);

  /* type */
  --text:#EEF3FB; --text-2:#A3B2CC; --text-3:#66768F;

  /* glass */
  --glass:rgba(255,255,255,.055);
  --glass-2:rgba(255,255,255,.085);
  --edge:rgba(255,255,255,.11);
  --edge-lit:rgba(255,255,255,.22);
  --blur:saturate(150%) blur(22px);

  --r:20px;
  --safe-area:env(safe-area-inset-bottom,0px);
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  color:var(--text);
  font:400 16px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,system-ui,sans-serif;
  -webkit-font-smoothing:antialiased;
  display:flex;flex-direction:column;
  overscroll-behavior:none;

  background-color:var(--black);
  background-image:
    radial-gradient(760px 520px at 88% -8%,  rgba(92,151,255,.20), transparent 62%),
    radial-gradient(620px 460px at -10% 22%, rgba(46,75,216,.24),  transparent 60%),
    radial-gradient(560px 420px at 50% 108%, rgba(43,213,118,.13), transparent 62%);
  background-attachment:fixed;
}
.skip{position:absolute;left:-9999px}
.skip:focus{left:12px;top:12px;z-index:99;background:var(--brand);color:#fff;padding:10px 14px;border-radius:10px}

/* ---------- glass primitive ---------- */
.glass{
  background:var(--glass);
  backdrop-filter:var(--blur);
  -webkit-backdrop-filter:var(--blur);
  border:1px solid var(--edge);
  border-radius:var(--r);
  /* the top rim catches light, the bottom sinks — this is what sells "pane of glass" */
  box-shadow:
    inset 0 1px 0 var(--edge-lit),
    inset 0 -1px 0 rgba(0,0,0,.35),
    0 22px 50px -26px rgba(0,0,0,.9);
}

/* ---------- top bar ---------- */
.topbar{
  padding:calc(14px + env(safe-area-inset-top,0px)) 18px 13px;
  background:rgba(8,12,23,.55);
  backdrop-filter:var(--blur); -webkit-backdrop-filter:var(--blur);
  border-bottom:1px solid var(--edge);
  position:sticky;top:0;z-index:20;
}
.brand{display:flex;align-items:center;gap:10px}
.brand__mark{
  display:grid;place-items:center;width:36px;height:36px;border-radius:11px;flex:0 0 auto;
  background:linear-gradient(150deg,#7FB2FF,var(--brand) 45%,var(--brand-2));
  color:#fff;box-shadow:0 8px 20px -8px rgba(92,151,255,.75), inset 0 1px 0 rgba(255,255,255,.45);
}
.brand__text{font-weight:700;font-size:18px;letter-spacing:-.015em}
.brand__ar{font-weight:500;color:var(--text-3);margin-inline-start:5px;font-size:15px}
.topbar__tag{color:var(--text-3);font-size:12.5px;margin-top:3px}

/* ---------- layout ---------- */
.stage{flex:1;display:flex;flex-direction:column;padding:18px;gap:16px;max-width:640px;width:100%;margin-inline:auto}
.panel{composes:glass;background:var(--glass);backdrop-filter:var(--blur);-webkit-backdrop-filter:var(--blur);
  border:1px solid var(--edge);border-radius:var(--r);padding:24px;
  box-shadow:inset 0 1px 0 var(--edge-lit), inset 0 -1px 0 rgba(0,0,0,.35), 0 22px 50px -26px rgba(0,0,0,.9)}
.panel__title{font-size:clamp(22px,5.2vw,27px);letter-spacing:-.025em;margin-bottom:9px}
.panel__lead{color:var(--text-2);font-size:15px}
.panel__lead strong{color:var(--text);font-weight:600}

.facts{list-style:none;display:grid;gap:1px;background:var(--edge);
  border:1px solid var(--edge);border-radius:14px;overflow:hidden;margin:20px 0}
.facts li{background:rgba(255,255,255,.03);display:flex;justify-content:space-between;padding:12px 15px;font-size:14px}
.facts__k{color:var(--text-3)}
.facts__v{color:var(--text);font-weight:600}

/* ---------- buttons ---------- */
.btn{
  appearance:none;border:1px solid transparent;border-radius:14px;
  font:600 15px/1 inherit;padding:15px 18px;cursor:pointer;min-height:50px;
  touch-action:manipulation;
  transition:transform .13s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
}
.btn:active{transform:scale(.975)}
.btn:focus-visible{outline:2px solid var(--brand);outline-offset:3px}
.btn--primary{
  width:100%;color:#fff;border-color:rgba(255,255,255,.16);
  background:linear-gradient(160deg,#6FA4FF,var(--brand) 40%,var(--brand-2));
  box-shadow:0 14px 32px -14px rgba(92,151,255,.9), inset 0 1px 0 rgba(255,255,255,.4);
}
.btn--primary:hover{box-shadow:0 18px 40px -14px rgba(92,151,255,1), inset 0 1px 0 rgba(255,255,255,.5)}
.btn--ghost{
  background:var(--glass);color:var(--text-2);border-color:var(--edge);
  backdrop-filter:var(--blur);-webkit-backdrop-filter:var(--blur);
}
.btn--ghost:hover{background:var(--glass-2);color:var(--text);border-color:var(--edge-lit)}
.btn--big{font-size:16.5px;padding:17px 20px}
.btn--confirming{border-color:var(--bad);color:var(--bad);box-shadow:0 0 0 3px var(--bad-glow)}
.note{margin-top:13px;color:var(--warn);font-size:14px}

/* ---------- camera ---------- */
.camera{position:relative;border-radius:var(--r);overflow:hidden;background:#000;
  aspect-ratio:3/4;max-height:62vh;border:1px solid var(--edge);
  box-shadow:0 26px 60px -28px rgba(0,0,0,.95)}
.camera__video{width:100%;height:100%;object-fit:cover;display:block}
.camera__frame{position:absolute;inset:15%;pointer-events:none}
.camera__corner{position:absolute;width:30px;height:30px;border:3px solid var(--brand);
  filter:drop-shadow(0 0 8px rgba(92,151,255,.9))}
.camera__corner--tl{top:0;left:0;border-right:0;border-bottom:0;border-radius:8px 0 0 0}
.camera__corner--tr{top:0;right:0;border-left:0;border-bottom:0;border-radius:0 8px 0 0}
.camera__corner--bl{bottom:0;left:0;border-right:0;border-top:0;border-radius:0 0 0 8px}
.camera__corner--br{bottom:0;right:0;border-left:0;border-top:0;border-radius:0 0 8px 0}
.camera__scanline{position:absolute;left:0;right:0;height:2px;
  background:linear-gradient(90deg,transparent,var(--brand),transparent);
  box-shadow:0 0 18px var(--brand);animation:sweep 2.6s ease-in-out infinite}
@keyframes sweep{0%,100%{top:2%}50%{top:98%}}
.camera__hint{position:absolute;left:0;right:0;bottom:70px;text-align:center;color:#fff;
  font-size:14px;text-shadow:0 2px 12px rgba(0,0,0,.95)}
.camera__stop{position:absolute;left:50%;transform:translateX(-50%);bottom:16px;
  background:rgba(8,12,23,.6);backdrop-filter:var(--blur);-webkit-backdrop-filter:var(--blur);
  color:#fff;border-color:var(--edge-lit)}

/* ---------- verdict ---------- */
.result:empty{display:none}
.verdict{
  border-radius:var(--r);padding:22px;
  background:var(--glass);backdrop-filter:var(--blur);-webkit-backdrop-filter:var(--blur);
  border:1px solid var(--edge);
  animation:rise .3s cubic-bezier(.16,1,.3,1);
  position:relative;overflow:hidden;
}
/* each verdict lights its own glass from within */
.verdict::before{content:"";position:absolute;inset:-40% -20% auto -20%;height:70%;
  pointer-events:none;filter:blur(46px);opacity:.55}
.verdict--safe{border-color:rgba(43,213,118,.34);box-shadow:0 0 0 1px rgba(43,213,118,.10),0 24px 56px -28px var(--safe-glow)}
.verdict--safe::before{background:var(--safe-glow)}
.verdict--caution{border-color:rgba(255,176,32,.34);box-shadow:0 0 0 1px rgba(255,176,32,.10),0 24px 56px -28px var(--warn-glow)}
.verdict--caution::before{background:var(--warn-glow)}
.verdict--danger{border-color:rgba(255,77,109,.42);box-shadow:0 0 0 1px rgba(255,77,109,.14),0 24px 56px -28px var(--bad-glow)}
.verdict--danger::before{background:var(--bad-glow)}
@keyframes rise{from{opacity:0;transform:translateY(16px) scale(.985)}to{opacity:1;transform:none}}

.verdict__head{display:flex;align-items:center;gap:12px;margin-bottom:17px;position:relative}
.verdict__icon{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;
  font-weight:700;font-size:18px;flex:0 0 auto;border:1px solid var(--edge-lit);
  background:var(--glass-2);backdrop-filter:blur(10px)}
.verdict--safe .verdict__icon{color:var(--safe);box-shadow:0 0 20px -4px var(--safe-glow)}
.verdict--caution .verdict__icon{color:var(--warn);box-shadow:0 0 20px -4px var(--warn-glow)}
.verdict--danger .verdict__icon{color:var(--bad);box-shadow:0 0 20px -4px var(--bad-glow)}
.verdict__label{font-size:20px;letter-spacing:-.02em;flex:1}
.verdict__score{font-variant-numeric:tabular-nums;color:var(--text-3);font-size:13px}

.verdict__target{background:rgba(0,0,0,.32);border:1px solid var(--edge);border-radius:14px;
  padding:14px 15px;margin-bottom:15px;overflow:hidden;position:relative}
.verdict__targetLabel{display:block;color:var(--text-3);font-size:11.5px;
  text-transform:uppercase;letter-spacing:.09em;margin-bottom:6px}
.verdict__domain{display:block;font-size:17.5px;font-weight:700;word-break:break-all;letter-spacing:-.015em}
.verdict__full{display:block;color:var(--text-3);font-size:12.5px;word-break:break-all;margin-top:4px;
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
.verdict__punyNote{display:block;color:var(--warn);font-size:12px;margin-top:7px}
.verdict__text{font-size:15px;word-break:break-word}

.verdict__impersonating{background:rgba(255,77,109,.12);border:1px solid rgba(255,77,109,.32);
  border-radius:12px;padding:12px 14px;margin-bottom:15px;font-size:14.5px;position:relative}
.verdict__impersonating strong{color:var(--bad)}

/* Physical tamper panel.
   Amber regardless of the URL verdict, and visually distinct from the reason
   list, because it is a different kind of claim: an observation about the
   object in front of you, carrying real uncertainty. It should not borrow the
   confident red of a proven homograph. */
.verdict__tamper{background:rgba(255,176,32,.09);border:1px solid rgba(255,176,32,.30);
  border-radius:14px;padding:14px 15px;margin-bottom:16px;position:relative;
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.verdict__tamperLabel{display:block;font-size:11px;letter-spacing:.13em;text-transform:uppercase;
  color:var(--warn);font-weight:700;margin-bottom:8px}
.verdict__tamperLead{font-size:15px;font-weight:600;margin-bottom:11px;line-height:1.4}
.verdict__tamperList{list-style:none;display:flex;flex-direction:column;gap:8px;margin-bottom:11px}
.tsig{background:rgba(0,0,0,.24);border:1px solid rgba(255,176,32,.20);
  border-left:3px solid var(--warn);border-radius:4px 10px 10px 4px;padding:10px 12px}
.tsig__title{display:block;font-weight:600;font-size:14px;margin-bottom:3px}
.tsig__detail{display:block;font-size:13px;color:var(--text-2);line-height:1.45}
.verdict__tamperCaveat{font-size:12.5px;color:var(--text-3);line-height:1.5;
  border-top:1px solid rgba(255,176,32,.18);padding-top:10px}

.verdict__reasons{list-style:none;display:flex;flex-direction:column;gap:9px;margin-bottom:19px;position:relative}
.reason{background:rgba(0,0,0,.28);border:1px solid var(--edge);border-left-width:3px;
  border-radius:4px 12px 12px 4px;padding:12px 14px}
.reason--w3{border-left-color:var(--bad)}
.reason--w2{border-left-color:var(--warn)}
.reason--w1{border-left-color:var(--text-3)}
.reason__title{display:block;font-weight:650;font-size:14.5px;margin-bottom:4px}
.reason__detail{display:block;color:var(--text-2);font-size:13.5px;line-height:1.5}

.verdict__actions{display:flex;gap:10px;position:relative}
.verdict__actions .btn{flex:1}

/* ---------- footer ---------- */
.foot{padding:15px 18px calc(15px + var(--safe-area));border-top:1px solid var(--edge);
  color:var(--text-3);font-size:12.5px;text-align:center;
  background:rgba(8,12,23,.4);backdrop-filter:var(--blur);-webkit-backdrop-filter:var(--blur)}

@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}