/* ============================================================
   JBD Drone Delivery — Design System
   Palet diambil dari lampu navigasi drone: starboard hijau,
   port merah, di atas langit malam sebelum take-off.
   ============================================================ */

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

:root {
  --night:    #080D12;
  --night-2:  #0C141C;
  --panel:    #111C26;
  --panel-2:  #16232F;
  --line:     #1F2E3D;
  --line-hi:  #2C4053;
  --mist:     #7E95AB;
  --paper:    #E6EDF4;

  --starboard: #22D07A;   /* siap / sukses */
  --port:      #FF4D4D;   /* error */
  --beacon:    #F5A524;   /* menunggu */
  --sky:       #4FA8FF;   /* tautan / info */

  --font-display: 'Space Grotesk', system-ui, sans-serif;
  --font-body:    'Inter', system-ui, sans-serif;
  --font-mono:    'JetBrains Mono', ui-monospace, monospace;

  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 20px;

  --shadow: 0 18px 50px -24px rgba(0, 0, 0, .9);
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--night);
  color: var(--paper);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--sky); text-decoration: none; }
a:hover { text-decoration: underline; }

:focus-visible {
  outline: 2px solid var(--starboard);
  outline-offset: 3px;
  border-radius: 4px;
}

img { max-width: 100%; display: block; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -.02em;
  margin: 0 0 .4em;
  line-height: 1.15;
}

.muted { color: var(--mist); }
.mono  { font-family: var(--font-mono); }
.center { text-align: center; }

/* ============================================================
   HALAMAN CUSTOMER
   ============================================================ */

.portal {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 32px 20px 48px;
  position: relative;
  overflow: hidden;
}

/* Latar: grid ketinggian, seperti overlay kamera drone */
.portal::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  opacity: .28;
  mask-image: radial-gradient(ellipse 90% 55% at 50% 0%, #000 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 90% 55% at 50% 0%, #000 20%, transparent 75%);
  pointer-events: none;
}

.portal > * { position: relative; z-index: 1; }

.portal-head {
  text-align: center;
  margin-bottom: 30px;
}

.portal-logo {
  width: 74px;
  height: 74px;
  margin: 0 auto 16px;
  object-fit: contain;
  filter: drop-shadow(0 6px 18px rgba(34, 208, 122, .18));
}

.portal-head h1 {
  font-size: clamp(24px, 5.4vw, 32px);
  margin-bottom: 6px;
}

.portal-head p {
  margin: 0;
  color: var(--mist);
  font-size: 14px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--mist);
  margin-bottom: 14px;
}

/* Lampu beacon berkedip — satu-satunya elemen bergerak */
.beacon-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--starboard);
  box-shadow: 0 0 0 0 rgba(34, 208, 122, .55);
  animation: beacon 2.4s ease-out infinite;
}
@keyframes beacon {
  0%   { box-shadow: 0 0 0 0 rgba(34, 208, 122, .5); }
  70%  { box-shadow: 0 0 0 9px rgba(34, 208, 122, 0); }
  100% { box-shadow: 0 0 0 0 rgba(34, 208, 122, 0); }
}
@media (prefers-reduced-motion: reduce) {
  .beacon-dot { animation: none; }
  * { transition: none !important; }
}

.card {
  width: 100%;
  max-width: 460px;
  background: linear-gradient(180deg, var(--panel) 0%, var(--night-2) 100%);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 28px 24px;
  box-shadow: var(--shadow);
}

.card + .card { margin-top: 18px; }

.card-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--mist);
  display: block;
  margin-bottom: 14px;
}

/* --- SIGNATURE: readout kode akses --- */
.readout {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 18px 12px;
  background: #05090D;
  border: 1px solid var(--line-hi);
  border-radius: var(--r-md);
  position: relative;
}

.readout::after {
  content: '';
  position: absolute;
  left: 14px; right: 14px; bottom: 8px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line-hi), transparent);
}

.readout-input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  border: 0;
  font-size: 16px;         /* cegah zoom di iOS */
  letter-spacing: 1em;
  cursor: text;
}

.slot {
  width: 30px;
  height: 44px;
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 21px;
  color: var(--paper);
  background: #0A1219;
  border: 1px solid var(--line);
  border-radius: 6px;
  transition: border-color .15s ease, color .15s ease;
}

.slot.is-filled { border-color: var(--line-hi); }

.slot.is-active {
  border-color: var(--starboard);
  box-shadow: inset 0 0 0 1px rgba(34, 208, 122, .35);
}

.slot.is-fixed {
  color: var(--mist);
  background: transparent;
  border-color: transparent;
  width: auto;
  padding: 0 2px;
  font-size: 18px;
}

.slot-sep {
  color: var(--line-hi);
  font-family: var(--font-mono);
  font-size: 18px;
  padding: 0 2px;
}

.hint {
  font-size: 12.5px;
  color: var(--mist);
  margin: 12px 2px 0;
  line-height: 1.5;
}

/* --- Tombol --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  width: 100%;
  padding: 13px 20px;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: .01em;
  color: #04120A;
  background: var(--starboard);
  border: 1px solid transparent;
  border-radius: var(--r-md);
  cursor: pointer;
  transition: transform .12s ease, filter .15s ease;
}
.btn:hover { filter: brightness(1.08); text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn[disabled] { opacity: .45; cursor: not-allowed; }

.btn-ghost {
  background: transparent;
  color: var(--paper);
  border-color: var(--line-hi);
}
.btn-ghost:hover { background: var(--panel-2); filter: none; }

.btn-sm { width: auto; padding: 9px 14px; font-size: 13.5px; }

.btn-row { display: flex; gap: 10px; flex-wrap: wrap; }
.btn-row .btn { width: auto; flex: 1 1 150px; }

/* --- Alert --- */
.alert {
  display: flex;
  gap: 11px;
  padding: 13px 15px;
  border-radius: var(--r-md);
  font-size: 13.5px;
  line-height: 1.55;
  border: 1px solid;
  margin-bottom: 16px;
}
.alert-error   { background: rgba(255, 77, 77, .09);  border-color: rgba(255, 77, 77, .35);  color: #FFC3C3; }
.alert-warn    { background: rgba(245, 165, 36, .09); border-color: rgba(245, 165, 36, .35); color: #FFDFA8; }
.alert-success { background: rgba(34, 208, 122, .09); border-color: rgba(34, 208, 122, .35); color: #A9F0CC; }
.alert-info    { background: rgba(79, 168, 255, .09); border-color: rgba(79, 168, 255, .3);  color: #BEDDFF; }

/* --- Panel hasil status --- */
.status-hero {
  text-align: center;
  padding: 6px 0 20px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 20px;
}

.status-ring {
  width: 68px; height: 68px;
  margin: 0 auto 14px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  border: 2px solid;
}
.status-ring svg { width: 30px; height: 30px; }

.is-ready   .status-ring { border-color: var(--starboard); color: var(--starboard); background: rgba(34,208,122,.08); }
.is-waiting .status-ring { border-color: var(--beacon);    color: var(--beacon);    background: rgba(245,165,36,.08); }
.is-expired .status-ring,
.is-cancelled .status-ring { border-color: var(--port); color: var(--port); background: rgba(255,77,77,.08); }

.status-hero h2 { font-size: 21px; margin-bottom: 4px; }
.status-hero p  { margin: 0; color: var(--mist); font-size: 13.5px; }

.detail-list { display: grid; gap: 1px; background: var(--line); border-radius: var(--r-md); overflow: hidden; }
.detail-row {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 11px 14px;
  background: var(--night-2);
  font-size: 13.5px;
}
.detail-row dt { color: var(--mist); margin: 0; }
.detail-row dd { margin: 0; text-align: right; font-family: var(--font-mono); font-size: 13px; }

.portal-foot {
  margin-top: 30px;
  text-align: center;
  font-size: 12.5px;
  color: var(--mist);
}
.portal-foot a { color: var(--mist); text-decoration: underline; text-underline-offset: 3px; }
.portal-foot a:hover { color: var(--paper); }

/* ============================================================
   BADGE STATUS (dipakai admin & customer)
   ============================================================ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  border: 1px solid;
}
.badge::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.badge.is-ready     { color: var(--starboard); border-color: rgba(34,208,122,.4);  background: rgba(34,208,122,.1); }
.badge.is-waiting   { color: var(--beacon);    border-color: rgba(245,165,36,.4);  background: rgba(245,165,36,.1); }
.badge.is-expired   { color: var(--port);      border-color: rgba(255,77,77,.4);   background: rgba(255,77,77,.1); }
.badge.is-cancelled { color: var(--mist);      border-color: var(--line-hi);       background: var(--panel-2); }

/* ============================================================
   SHELL ADMIN (dipakai di sesi berikutnya)
   ============================================================ */
.admin { display: grid; grid-template-columns: 244px 1fr; min-height: 100dvh; }

.sidebar {
  background: var(--night-2);
  border-right: 1px solid var(--line);
  padding: 22px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.sidebar-brand { display: flex; align-items: center; gap: 10px; padding: 0 6px 18px; }
.sidebar-brand img { width: 34px; height: 34px; object-fit: contain; }
.sidebar-brand strong { font-family: var(--font-display); font-size: 15px; }
.sidebar-brand span { display: block; font-size: 11px; color: var(--mist); font-family: var(--font-mono); }

.nav-group { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .16em; text-transform: uppercase; color: var(--mist); padding: 16px 8px 6px; }

.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 11px;
  border-radius: var(--r-sm);
  color: var(--mist);
  font-size: 14px;
  transition: background .15s ease, color .15s ease;
}
.nav-item:hover { background: var(--panel); color: var(--paper); text-decoration: none; }
.nav-item.active { background: var(--panel-2); color: var(--paper); box-shadow: inset 2px 0 0 var(--starboard); }
.nav-item .count { margin-left: auto; font-family: var(--font-mono); font-size: 11px; color: var(--beacon); }

.main { padding: 26px 30px 60px; max-width: 1240px; }

.topbar { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 24px; flex-wrap: wrap; }
.topbar h1 { font-size: 23px; margin: 0; }
.topbar .sub { font-size: 13px; color: var(--mist); }

.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(178px, 1fr)); gap: 12px; margin-bottom: 24px; }
.stat {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 16px 18px;
}
.stat .k { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--mist); }
.stat .v { font-family: var(--font-display); font-size: 26px; font-weight: 600; margin-top: 6px; letter-spacing: -.02em; }
.stat .v.green { color: var(--starboard); }
.stat .v.amber { color: var(--beacon); }

.panel { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r-md); overflow: hidden; margin-bottom: 20px; }
.panel-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 18px; border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.panel-head h2 { font-size: 15px; margin: 0; }
.panel-body { padding: 18px; }

.table-wrap { overflow-x: auto; }
table.data { width: 100%; border-collapse: collapse; font-size: 13.5px; }
table.data th {
  text-align: left; padding: 11px 14px;
  font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase;
  color: var(--mist); background: var(--night-2); border-bottom: 1px solid var(--line); white-space: nowrap;
}
table.data td { padding: 12px 14px; border-bottom: 1px solid var(--line); vertical-align: middle; }
table.data tr:last-child td { border-bottom: 0; }
table.data tbody tr:hover { background: var(--panel-2); }
td.num, th.num { text-align: right; font-family: var(--font-mono); }
.code-cell { font-family: var(--font-mono); font-weight: 600; letter-spacing: .04em; }

.empty { padding: 46px 20px; text-align: center; color: var(--mist); }
.empty strong { display: block; font-family: var(--font-display); color: var(--paper); font-size: 16px; margin-bottom: 6px; }

/* Form */
.field { margin-bottom: 16px; }
.field label { display: block; font-size: 13px; color: var(--mist); margin-bottom: 6px; }
.field .help { font-size: 12px; color: var(--mist); margin-top: 5px; }
.input, .select, .textarea {
  width: 100%;
  padding: 11px 13px;
  background: var(--night-2);
  border: 1px solid var(--line-hi);
  border-radius: var(--r-sm);
  color: var(--paper);
  font-family: var(--font-body);
  font-size: 14.5px;
}
.input:focus, .select:focus, .textarea:focus { border-color: var(--starboard); outline: none; }
.textarea { min-height: 88px; resize: vertical; }
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 0 16px; }

.toolbar { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.toolbar .input, .toolbar .select { width: auto; min-width: 150px; }

.pager { display: flex; gap: 6px; justify-content: center; padding: 16px; }
.pager a, .pager span { padding: 7px 12px; border-radius: var(--r-sm); border: 1px solid var(--line); font-family: var(--font-mono); font-size: 12.5px; color: var(--mist); }
.pager .on { background: var(--panel-2); color: var(--paper); border-color: var(--line-hi); }

@media (max-width: 860px) {
  .admin { grid-template-columns: 1fr; }
  .sidebar { flex-direction: row; overflow-x: auto; gap: 6px; padding: 10px; border-right: 0; border-bottom: 1px solid var(--line); }
  .sidebar-brand, .nav-group { display: none; }
  .nav-item { white-space: nowrap; }
  .main { padding: 18px 16px 50px; }
}