@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

* { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #07090f;
  --surface: #0d1422;
  --card: #131d30;
  --border: #1e2d44;
  --text: #e8f0ff;
  --muted: #7a8bab;
  --accent: #0d8cff;
  --accent-dim: rgba(13,140,255,.1);
  --accent-glow: rgba(13,140,255,.25);
  --success: #1fd166;
  --warning: #f5a623;
  --error: #f04f4f;
}

body {
  background: radial-gradient(circle at 50% 0%, #0c1830 0%, var(--bg) 60%);
  color: var(--text);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

.page { min-height: 100vh; display: flex; flex-direction: column; }

.hdr {
  display: flex; align-items: center; gap: 14px;
  padding: 22px 28px;
}
.hdr-logo { height: 32px; width: auto; }
.hdr-title {
  font-size: 13px; font-weight: 600; color: var(--muted);
  text-transform: uppercase; letter-spacing: 1.2px;
  padding-left: 14px; border-left: 1px solid var(--border);
}

.wrap {
  flex: 1; display: flex; align-items: center; justify-content: center;
  padding: 24px;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  width: 100%;
  max-width: 440px;
  box-shadow: 0 24px 70px rgba(0,0,0,.5);
}

.lookup-card h1, .result-card h1 {
  font-size: 22px; font-weight: 800; margin-bottom: 6px;
}
.lookup-card .sub {
  font-size: 13px; color: var(--muted); margin-bottom: 24px; line-height: 1.6;
}

#lookup-form { display: flex; flex-direction: column; gap: 14px; }
#lookup-form label { display: flex; flex-direction: column; gap: 6px; }
#lookup-form span {
  font-size: 11px; font-weight: 700; color: var(--muted);
  text-transform: uppercase; letter-spacing: .8px;
}
#lookup-form input {
  background: rgba(255,255,255,.05);
  border: 1px solid var(--border);
  border-radius: 9px;
  color: var(--text);
  padding: 12px 14px;
  font-size: 15px;
  font-family: inherit;
  transition: border-color .15s, background .15s;
}
#lookup-form input:focus {
  outline: none; border-color: var(--accent); background: rgba(13,140,255,.06);
}
#lookup-btn {
  margin-top: 6px;
  background: linear-gradient(135deg, #0d8cff 0%, #006fe0 100%);
  color: #fff; border: none; border-radius: 10px;
  padding: 13px; font-size: 14px; font-weight: 700;
  cursor: pointer; font-family: inherit;
  box-shadow: 0 4px 18px var(--accent-glow);
  transition: opacity .15s, transform .12s;
}
#lookup-btn:hover { opacity: .92; transform: translateY(-1px); }
#lookup-btn:disabled { opacity: .5; cursor: default; transform: none; }
.err { font-size: 12.5px; color: var(--error); min-height: 16px; }

.result-card { max-width: 520px; }
.back-btn {
  background: none; border: none; color: var(--muted);
  font-size: 12.5px; font-family: inherit; cursor: pointer;
  margin-bottom: 18px; padding: 0; transition: color .15s;
}
.back-btn:hover { color: var(--text); }

.meta { font-size: 13px; color: var(--muted); margin-bottom: 26px; }

/* Timeline */
.timeline {
  display: flex; align-items: flex-start; margin-bottom: 30px;
  position: relative;
}
.tl-step {
  flex: 1; display: flex; flex-direction: column; align-items: center;
  gap: 8px; position: relative; text-align: center;
}
.tl-dot {
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--border); border: 2px solid var(--border);
  z-index: 1; transition: background .2s, border-color .2s;
}
.tl-step.done .tl-dot { background: var(--accent); border-color: var(--accent); box-shadow: 0 0 10px var(--accent-glow); }
.tl-step.current .tl-dot { background: var(--accent); border-color: #fff; box-shadow: 0 0 0 4px var(--accent-dim); }
.tl-line {
  position: absolute; top: 6px; left: 0; right: 0; height: 2px;
  background: var(--border); z-index: 0;
}
.tl-line-fill {
  position: absolute; top: 6px; left: 0; height: 2px;
  background: linear-gradient(90deg, #0d8cff, #006fe0); z-index: 0;
  transition: width .3s;
}
.tl-label {
  font-size: 10px; color: var(--muted); font-weight: 600;
  max-width: 70px; line-height: 1.3;
}
.tl-step.done .tl-label, .tl-step.current .tl-label { color: var(--text); }

.grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 18px;
}
.stat {
  background: rgba(255,255,255,.03);
  border: 1px solid var(--border);
  border-radius: 10px; padding: 12px 14px;
  display: flex; flex-direction: column; gap: 5px;
}
.stat-label {
  font-size: 9.5px; font-weight: 700; color: var(--muted);
  text-transform: uppercase; letter-spacing: .8px;
}
.stat-value { font-size: 14px; font-weight: 600; color: var(--text); }

.courier-btn {
  display: block; text-align: center;
  background: rgba(13,140,255,.1); border: 1px solid rgba(13,140,255,.3);
  color: var(--accent); text-decoration: none;
  border-radius: 9px; padding: 11px; font-size: 13px; font-weight: 600;
  margin-bottom: 18px; transition: background .15s;
}
.courier-btn:hover { background: rgba(13,140,255,.18); }

.notes {
  background: rgba(255,255,255,.03); border: 1px solid var(--border);
  border-radius: 10px; padding: 14px; margin-bottom: 6px;
}
.notes-label {
  font-size: 9.5px; font-weight: 700; color: var(--muted);
  text-transform: uppercase; letter-spacing: .8px; display: block; margin-bottom: 6px;
}
.notes p, .install-notes { font-size: 13px; color: rgba(232,240,255,.85); line-height: 1.6; }

.install-card {
  margin-top: 22px; padding-top: 20px; border-top: 1px solid var(--border);
}
.install-hdr {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 14px;
}
.install-hdr span:first-child { font-size: 14px; font-weight: 700; }
.badge {
  font-size: 10px; font-weight: 700; padding: 4px 10px; border-radius: 20px;
  text-transform: uppercase; letter-spacing: .5px;
  background: rgba(245,166,35,.12); color: var(--warning); border: 1px solid rgba(245,166,35,.3);
}
.badge.completed { background: rgba(31,209,102,.12); color: var(--success); border-color: rgba(31,209,102,.3); }
.badge.scheduled { background: rgba(13,140,255,.12); color: var(--accent); border-color: rgba(13,140,255,.3); }

.hidden { display: none !important; }

.ftr {
  text-align: center; padding: 20px; font-size: 12px; color: var(--muted);
}
.ftr a { color: var(--accent); text-decoration: none; }
.ftr a:hover { text-decoration: underline; }

@media (max-width: 480px) {
  .card { padding: 24px 20px; }
  .timeline { margin-bottom: 36px; }
  .tl-step { gap: 6px; }
  .tl-label {
    font-size: 8px;
    max-width: 48px;
    line-height: 1.2;
    overflow-wrap: break-word;
    hyphens: auto;
  }
}

@media (max-width: 360px) {
  .tl-label { font-size: 7.5px; max-width: 42px; }
}