/* ============================================================
   Ultra-Precise Tracking — Premium Stylesheet
   ============================================================ */

:root {
  --track-primary: var(--primary, #11999E);
  --track-primary-hl: var(--primary, #11999E);
  --track-primary-pale: var(--primary-pale, rgba(17,153,158,.08));
  --track-primary-ring: var(--primary-ring, rgba(17,153,158,.25));
  --track-bg: var(--bg, #f0f4f8);
  --track-surface: var(--surface, #ffffff);
  --track-border: var(--border, #e2e8f0);
  --track-text: var(--text, #1a2a2a);
  --track-muted: var(--text-muted, #7a9490);
  --track-success: #22c55e;
  --track-warning: #f59e0b;
  --track-danger: #ef4444;
}

/* ─── Hero ─────────────────────────────────────────────────── */
.track-hero {
  background: var(--track-primary);
  padding: 56px 20px 88px;
  text-align: center;
  color: white;
  position: relative;
  overflow: hidden;
}
.track-hero::before {
  content: ''; position: absolute; top: -80%; left: -30%; width: 160%; height: 260%;
  background: radial-gradient(ellipse, rgba(255,255,255,.06) 0%, transparent 70%);
  animation: heroFloat 10s ease-in-out infinite;
}
.track-hero::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 40px;
  background: var(--track-bg);
  border-radius: 50% 50% 0 0 / 100% 100% 0 0;
}
@keyframes heroFloat { 0%,100%{transform:translateY(0) rotate(0)} 50%{transform:translateY(20px) rotate(2deg)} }

.track-hero-content { position: relative; z-index: 2; }
.track-hero-icon {
  font-size: 3rem; margin-bottom: 8px;
  animation: bounceIn .8s cubic-bezier(.68,-.55,.27,1.55);
}
@keyframes bounceIn { 0%{transform:scale(0)} 60%{transform:scale(1.2)} 100%{transform:scale(1)} }
.track-hero h1 { font-size: 1.9rem; font-weight: 900; letter-spacing: -.5px; margin: 0; }
.track-hero p { font-size: .95rem; opacity: .85; margin-top: 6px; }

/* Particles */
.track-hero-particles { position: absolute; inset: 0; z-index: 1; pointer-events: none; }
.particle {
  position: absolute; bottom: -10px; width: 6px; height: 6px;
  background: rgba(255,255,255,.25); border-radius: 50%;
  animation: float-up linear infinite;
}
@keyframes float-up {
  0% { transform: translateY(0) scale(1); opacity: 0; }
  10% { opacity: .6; }
  90% { opacity: .3; }
  100% { transform: translateY(-500px) scale(.3); opacity: 0; }
}

/* ─── Search ───────────────────────────────────────────────── */
.track-search-wrap {
  max-width: 600px; margin: -44px auto 0; padding: 0 16px; position: relative; z-index: 10;
}
.track-search-card {
  background: var(--track-surface); border-radius: 20px;
  box-shadow: 0 12px 40px rgba(0,0,0,.12), 0 2px 8px rgba(0,0,0,.06);
  padding: 8px; display: flex; align-items: center; gap: 0;
  transition: box-shadow .3s;
}
.track-search-card:focus-within {
  box-shadow: 0 12px 48px var(--track-primary-ring), 0 2px 8px rgba(0,0,0,.06);
}
.track-search-icon {
  font-size: 1.2rem; padding: 0 12px 0 16px; flex-shrink: 0;
}
.track-search-card input {
  flex: 1; border: none; padding: 14px 8px; font-size: .95rem;
  font-family: inherit; outline: none; background: transparent; min-width: 0;
}
.track-search-card button {
  background: var(--track-primary);
  color: #fff; border: none; border-radius: 14px; padding: 14px 28px;
  font-weight: 700; font-size: .88rem; cursor: pointer; white-space: nowrap;
  transition: transform .2s, box-shadow .2s;
}
.track-search-card button:hover {
  transform: translateY(-1px); box-shadow: 0 6px 20px var(--track-primary-ring);
}

/* ─── Container ────────────────────────────────────────────── */
.track-container { max-width: 760px; margin: 32px auto; padding: 0 16px 60px; }

/* ─── Loading ──────────────────────────────────────────────── */
.track-loading { text-align: center; padding: 80px 20px; }
.track-loader { display: inline-flex; gap: 6px; }
.track-loader div {
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--track-primary); animation: loader-bounce .6s infinite alternate;
}
.track-loader div:nth-child(2) { animation-delay: .15s; }
.track-loader div:nth-child(3) { animation-delay: .3s; }
@keyframes loader-bounce { to { transform: translateY(-16px); opacity: .3; } }
.track-loading-text { margin-top: 16px; font-weight: 600; color: var(--track-muted); }

/* ─── Error / Empty ────────────────────────────────────────── */
.track-empty-state, .track-error-state { text-align: center; padding: 70px 20px; }
.track-empty-icon, .track-error-icon { font-size: 3.5rem; margin-bottom: 12px; }
.track-empty-title, .track-error-title { font-weight: 800; font-size: 1.15rem; margin-bottom: 6px; }
.track-empty-text, .track-error-text { color: var(--track-muted); font-size: .9rem; }

/* ─── Card Base ────────────────────────────────────────────── */
.tcard {
  background: var(--track-surface); border-radius: 20px;
  box-shadow: 0 4px 24px rgba(0,0,0,.05); overflow: hidden;
  margin-bottom: 20px; border: 1px solid var(--track-border);
}
.animate-in { animation: slideUp .5s ease both; }
.delay-1 { animation-delay: .08s; }
.delay-2 { animation-delay: .16s; }
.delay-3 { animation-delay: .24s; }
.delay-4 { animation-delay: .32s; }
@keyframes slideUp { from { opacity:0; transform:translateY(20px); } to { opacity:1; transform:translateY(0); } }

.tcard-section-title {
  font-size: .78rem; font-weight: 800; text-transform: uppercase;
  letter-spacing: .1em; color: var(--track-muted); padding: 20px 24px 12px;
}

/* ─── Status Card ──────────────────────────────────────────── */
.tcard-header-row {
  padding: 24px; display: flex; justify-content: space-between;
  align-items: flex-start; flex-wrap: wrap; gap: 12px;
  border-bottom: 1px solid var(--track-border);
}
.tcard-label {
  font-size: .65rem; font-weight: 800; text-transform: uppercase;
  letter-spacing: .1em; color: var(--track-muted); margin-bottom: 4px;
}
.tcard-tid { font-size: 1.4rem; font-weight: 900; color: var(--track-primary); letter-spacing: -.3px; }
.tcard-date { font-size: .78rem; color: var(--track-muted); margin-top: 4px; }
.tcard-header-right { text-align: right; }
.tcard-customer { font-size: .8rem; color: var(--track-muted); margin-top: 8px; }
.tcard-city { font-size: .75rem; color: var(--track-muted); margin-top: 2px; }

.tcard-badge {
  display: inline-block; padding: 6px 18px; border-radius: 100px;
  font-size: .75rem; font-weight: 800; text-transform: uppercase; letter-spacing: .06em;
}
.badge-pending { background: #fef9c3; color: #854d0e; }
.badge-processing { background: #dbeafe; color: #1e40af; }
.badge-shipped { background: #e0e7ff; color: #4338ca; }
.badge-delivered { background: #dcfce7; color: #166534; }
.badge-cancelled { background: #fee2e2; color: #991b1b; }

/* Live indicator */
.tcard-live {
  display: flex; align-items: center; gap: 8px; padding: 10px 24px;
  font-size: .75rem; font-weight: 700; color: var(--track-success);
  text-transform: uppercase; letter-spacing: .05em;
  background: linear-gradient(90deg, rgba(34,197,94,.06), transparent);
}
.live-dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--track-success);
  animation: pulse 1.5s ease-in-out infinite; flex-shrink: 0;
}
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.3;transform:scale(.6)} }

.tcard-delivered-banner {
  padding: 14px 24px; text-align: center; font-weight: 700; font-size: .95rem;
  background: linear-gradient(135deg, #dcfce7, #bbf7d0); color: #166534;
}

/* ─── Progress Stepper ─────────────────────────────────────── */
.tcard-progress { padding: 28px 24px 24px; }
.tprog-steps {
  display: flex; justify-content: space-between; position: relative; margin-bottom: 8px;
}
.tprog-bar-bg {
  position: absolute; top: 20px; left: 40px; right: 40px; height: 4px;
  background: var(--track-border); border-radius: 4px; z-index: 0;
}
.tprog-bar-fill {
  position: absolute; top: 20px; left: 40px; height: 4px;
  background: var(--track-primary);
  border-radius: 4px; z-index: 1;
  transition: width .8s cubic-bezier(.4,0,.2,1);
  max-width: calc(100% - 80px);
}
.tprog-step {
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  z-index: 2; flex: 1;
}
.tprog-circle {
  width: 40px; height: 40px; border-radius: 50%; display: flex;
  align-items: center; justify-content: center;
  background: var(--track-surface); border: 3px solid var(--track-border);
  font-size: .9rem; font-weight: 800; color: var(--track-muted);
  transition: all .5s cubic-bezier(.4,0,.2,1);
}
.tprog-circle.active {
  border-color: var(--track-primary); background: var(--track-primary); color: #fff;
  box-shadow: 0 0 0 6px var(--track-primary-pale);
  animation: stepPulse 2s ease-in-out infinite;
}
.tprog-circle.done { border-color: var(--track-primary); background: var(--track-primary); color: #fff; }
@keyframes stepPulse { 0%,100%{box-shadow:0 0 0 6px var(--track-primary-pale)} 50%{box-shadow:0 0 0 12px color-mix(in srgb, var(--track-primary) 8%, transparent)} }

.tprog-label { font-size: .7rem; font-weight: 600; color: var(--track-muted); text-align: center; }
.tprog-label.active { color: var(--track-primary); font-weight: 800; }

/* ─── Cancelled ────────────────────────────────────────────── */
.tcard-cancelled { padding: 32px 24px; text-align: center; position: relative; }
.tcard-cancelled-icon { font-size: 2.5rem; margin-bottom: 8px; }
.tcard-cancelled-title { font-weight: 900; color: var(--track-danger); font-size: 1.2rem; }
.tcard-cancelled-text { color: var(--track-muted); font-size: .85rem; margin-top: 4px; }

/* ─── Courier Card ─────────────────────────────────────────── */
.courier-grid {
  padding: 0 24px 24px; display: flex; gap: 20px; flex-wrap: wrap; align-items: center;
}
.courier-item {
  display: flex; align-items: center; gap: 14px; flex: 1; min-width: 200px;
}
.courier-avatar {
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--track-primary);
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 900; font-size: 1.2rem; flex-shrink: 0;
}
.courier-name { font-weight: 700; font-size: .95rem; }
.courier-phone { font-size: .82rem; color: var(--track-muted); margin-top: 2px; }

.courier-eta {
  background: var(--track-primary-pale);
  border-radius: 12px; padding: 14px 20px; flex: 1; min-width: 200px;
  border: 1px dashed var(--track-primary-ring);
}
.eta-label { font-size: .7rem; font-weight: 700; text-transform: uppercase; color: var(--track-muted); letter-spacing: .05em; }
.eta-value { font-weight: 800; font-size: .95rem; color: var(--track-primary); margin-top: 4px; }

/* ─── Ultra-Precise Steps ──────────────────────────────────── */
.steps-progress-bar {
  margin: 0 24px 20px; height: 28px; background: var(--track-border);
  border-radius: 14px; position: relative; overflow: hidden;
}
.steps-progress-fill {
  height: 100%; border-radius: 14px;
  background: var(--track-primary);
  transition: width .8s ease;
}
.steps-progress-text {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  font-size: .72rem; font-weight: 800; color: var(--track-text);
  text-shadow: 0 0 4px rgba(255,255,255,.8);
}

.ultra-steps { padding: 0 24px 24px; }

.ustep {
  display: flex; gap: 16px; min-height: 60px;
}
.ustep-line-wrap {
  display: flex; flex-direction: column; align-items: center; flex-shrink: 0; width: 36px;
}
.ustep-dot {
  width: 36px; height: 36px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: .85rem; font-weight: 800; flex-shrink: 0;
  border: 3px solid var(--track-border); background: var(--track-surface);
  color: var(--track-muted); transition: all .4s ease;
}
.ustep.completed .ustep-dot {
  background: var(--track-primary); border-color: var(--track-primary);
  color: #fff; font-size: .75rem;
}
.ustep.current .ustep-dot {
  background: var(--track-surface); border-color: var(--track-primary);
  color: var(--track-primary);
  box-shadow: 0 0 0 6px var(--track-primary-pale);
  animation: stepPulse 2s ease-in-out infinite;
}
.ustep-line {
  width: 3px; flex: 1; min-height: 20px; margin: 4px 0;
  background: var(--track-border); border-radius: 3px; transition: background .4s;
}
.ustep.completed .ustep-line {
  background: linear-gradient(180deg, var(--track-primary), var(--track-border));
}

.ustep-content {
  flex: 1; padding-bottom: 20px;
}
.ustep-header {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
}
.ustep-label { font-weight: 700; font-size: .92rem; }
.ustep.pending .ustep-label { color: var(--track-muted); }
.ustep-time { font-size: .72rem; color: var(--track-muted); }
.ustep-current-badge {
  display: inline-block; padding: 2px 10px; border-radius: 100px;
  font-size: .65rem; font-weight: 800; text-transform: uppercase;
  background: var(--track-primary-pale); color: var(--track-primary);
  animation: badgePulse 2s ease-in-out infinite;
}
@keyframes badgePulse { 0%,100%{opacity:1} 50%{opacity:.6} }

.ustep-detail { font-size: .82rem; color: var(--track-muted); margin-top: 4px; line-height: 1.5; }
.ustep-location {
  font-size: .75rem; color: var(--track-primary); margin-top: 4px; font-weight: 600;
}

/* ─── Items ────────────────────────────────────────────────── */
.titem {
  display: flex; align-items: center; gap: 12px; padding: 12px 24px;
  border-bottom: 1px solid var(--track-border);
  transition: background .2s;
}
.titem:hover { background: var(--track-primary-pale); }
.titem:last-of-type { border-bottom: none; }
.titem-img {
  width: 48px; height: 48px; border-radius: 10px; object-fit: cover;
  border: 1px solid var(--track-border);
}
.titem-name { font-weight: 600; font-size: .88rem; flex: 1; }
.titem-qty { font-size: .8rem; color: var(--track-muted); padding: 2px 8px; background: var(--track-border); border-radius: 6px; }
.titem-price { font-weight: 700; font-size: .9rem; }

.tcard-total-row {
  display: flex; justify-content: space-between; padding: 16px 24px;
  background: var(--track-primary);
  color: #fff; font-weight: 800; font-size: 1.05rem;
}
.tcard-payment-row {
  display: flex; justify-content: space-between; padding: 10px 24px;
  font-size: .82rem; color: var(--track-muted);
}

/* ─── Timeline ─────────────────────────────────────────────── */
.ttl-item { display: flex; gap: 14px; padding: 0 24px 20px; position: relative; }
.ttl-item:last-child { padding-bottom: 24px; }
.ttl-item::before {
  content: ''; position: absolute; left: calc(24px + 14px); top: 32px; bottom: 0;
  width: 2px; background: var(--track-border);
}
.ttl-item:last-child::before { display: none; }
.ttl-dot {
  width: 30px; height: 30px; border-radius: 50%; flex-shrink: 0;
  background: var(--track-primary);
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: .75rem; font-weight: 800;
}
.ttl-content { flex: 1; }
.ttl-event { font-weight: 700; font-size: .88rem; margin-bottom: 2px; }
.ttl-detail { font-size: .8rem; color: var(--track-muted); }
.ttl-time { font-size: .72rem; color: var(--track-muted); margin-top: 4px; }

/* ─── Footer ───────────────────────────────────────────────── */
.track-page-footer { text-align: center; padding: 24px 20px; }
.track-page-footer a {
  color: var(--track-primary); font-weight: 600; text-decoration: none;
  font-size: .9rem; transition: opacity .2s;
}
.track-page-footer a:hover { opacity: .7; }

/* ─── Responsive ───────────────────────────────────────────── */
@media(max-width:640px) {
  .track-hero { padding: 40px 16px 72px; }
  .track-hero h1 { font-size: 1.5rem; }
  .track-hero-icon { font-size: 2.5rem; }
  .track-search-card { flex-direction: column; padding: 12px; }
  .track-search-icon { display: none; }
  .track-search-card button { width: 100%; }
  .tprog-label { font-size: .58rem; }
  .tprog-circle { width: 34px; height: 34px; font-size: .8rem; }
  .tprog-bar-bg, .tprog-bar-fill { top: 17px; left: 28px; right: 28px; }
  .tcard-header-row { flex-direction: column; }
  .tcard-header-right { text-align: left; }
  .courier-grid { flex-direction: column; }
  .titem { padding: 10px 16px; }
  .tcard-section-title { padding: 16px 16px 10px; }
  .ustep-content { padding-bottom: 16px; }
}