:root {
  --bg: #070b16;
  --ink: #f4efe6;
  --muted: #9aa6bc;
  --panel: rgba(14, 20, 36, 0.78);
  --line: rgba(255, 255, 255, 0.1);
  --gold: #ffd400;
  --red: #ff3555;
  --neon: #5cffff;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
  --radius: 18px;
  --font-display: "Bebas Neue", sans-serif;
  --font-body: "DM Sans", sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  font-family: var(--font-body);
  color: var(--ink);
  background:
    radial-gradient(900px 500px at 10% -10%, rgba(92, 255, 255, 0.12), transparent 50%),
    radial-gradient(800px 420px at 100% 0%, rgba(255, 53, 85, 0.16), transparent 46%),
    linear-gradient(165deg, #0a1020 0%, #070b16 50%, #10182c 100%);
}

.glow {
  position: fixed;
  pointer-events: none;
  filter: blur(50px);
  opacity: 0.4;
  z-index: 0;
}
.g1 { width: 380px; height: 380px; left: -80px; top: 120px; background: #1a6e6e; }
.g2 { width: 340px; height: 340px; right: -60px; top: 40px; background: #7a2030; }

.hidden { display: none !important; }
.login-wrap {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  position: relative;
  z-index: 1;
}
.login-card, .panel, .top {
  position: relative;
  z-index: 1;
}
.login-card {
  width: min(440px, 100%);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 32px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}
.eyebrow {
  margin: 0;
  letter-spacing: 0.18em;
  color: var(--neon);
  font-family: var(--font-display);
  font-size: 0.95rem;
}
h1 {
  margin: 4px 0 8px;
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6vw, 3.6rem);
  letter-spacing: 0.04em;
  line-height: 0.95;
  font-weight: 400;
}
.muted, .tag, .hint, .meta { color: var(--muted); }
.hint, .meta { font-size: 0.9rem; }
form label, .fields label, .block { display: flex; flex-direction: column; gap: 6px; }
label span { font-size: 0.82rem; color: var(--muted); }
input, textarea, button, select {
  font: inherit;
  color: var(--ink);
}
input, textarea {
  background: rgba(7, 11, 22, 0.7);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  outline: none;
}
input:focus, textarea:focus { border-color: var(--neon); }
button, .file-btn, .ghost, .primary, a.ghost {
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.04);
  border-radius: 999px;
  padding: 10px 16px;
  cursor: pointer;
  text-decoration: none;
  color: var(--ink);
}
.primary {
  background: linear-gradient(90deg, #ffd400, #ff8a00 55%, #ff3555);
  color: #1a1208;
  font-weight: 700;
  border: 0;
  padding: 12px 22px;
}
.primary:disabled { opacity: 0.55; cursor: wait; }
.error { color: #ff8a9a; }
.top {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-end;
  padding: 28px 32px 10px;
}
.top-actions { display: flex; gap: 10px; align-items: center; }
.pill {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 0.85rem;
  color: var(--gold);
}
.grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  padding: 12px 32px 40px;
}
.span-2 { grid-column: span 2; }
.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}
.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}
.panel-head h2 {
  margin: 0;
  font-size: 1.05rem;
}
.photos, .history {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 10px;
}
.photo, .hist {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  border: 2px solid transparent;
  cursor: pointer;
  background: #111;
}
.photo { aspect-ratio: 3/4; }
.hist { aspect-ratio: 16/9; }
.photo.selected { border-color: var(--neon); }
.photo img, .hist img, .result-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.photo button.x,
.hist button.x {
  position: absolute;
  top: 6px;
  right: 6px;
  z-index: 2;
  padding: 4px 10px;
  font-size: 0.75rem;
  background: rgba(0, 0, 0, 0.75);
  border-color: rgba(255,255,255,0.25);
}
.track-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 18px;
}
ol {
  margin: 8px 0 0;
  padding-left: 22px;
  font-size: 0.92rem;
  line-height: 1.55;
}
ol li.baru { color: var(--gold); font-weight: 600; }
.fields { display: flex; gap: 12px; margin-bottom: 12px; }
.grow { flex: 1; }
.block { margin-bottom: 12px; }
.check {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin: 8px 0 16px;
  font-size: 0.92rem;
}
.actions { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
.result-frame {
  min-height: 280px;
  border: 1px dashed var(--line);
  border-radius: 14px;
  overflow: hidden;
  background: rgba(0,0,0,0.25);
  display: grid;
  place-items: center;
}
.result-frame img { width: 100%; height: auto; object-fit: contain; }
.placeholder { color: var(--muted); }
@media (max-width: 900px) {
  .grid, .span-2 { grid-template-columns: 1fr; }
  .span-2 { grid-column: auto; }
  .top, .grid { padding-left: 16px; padding-right: 16px; }
  .fields { flex-direction: column; }
}