/* Mini App Pengunggah: laut aqua, tinta, aksen karang, kuning sorot.
   Kartu putih bergaris tegas dengan bayangan keras; angka dan judul tebal. */

:root {
  --laut: #d6f4f1;
  --kertas: #ffffff;
  --tinta: #0e2a33;
  --redup: #4b6a74;
  --garis: #0e2a33;
  --bayang: #0e2a33;
  --karang: #ff6b57;
  --sorot: #ffd84d;
  --hidup: #12a572;
  --hidup-pucat: #bff0dc;
  --alur: #e3f1ef;
  --tebal: 2.5px;
  --sudut: 22px;
  color-scheme: light;
}

body.gelap {
  --laut: #0a1e25;
  --kertas: #12313b;
  --tinta: #e8fbf8;
  --redup: #9cc4c2;
  --garis: #7fd6ce;
  --bayang: #03121a;
  --hidup-pucat: #1d6a53;
  --alur: #0c2730;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background: var(--laut);
  color: var(--tinta);
  font:
    500 15px / 1.45 "Segoe UI",
    Roboto,
    "Helvetica Neue",
    Arial,
    sans-serif;
  -webkit-tap-highlight-color: transparent;
}

#isi {
  max-width: 560px;
  margin: 0 auto;
  padding: 16px 16px calc(96px + env(safe-area-inset-bottom));
  display: grid;
  gap: 18px;
}

h1,
h2,
p {
  margin: 0;
}

h2 {
  font-size: 15px;
  font-weight: 800;
  margin-bottom: 12px;
}

/* Kartu */

.kartu {
  background: var(--kertas);
  border: var(--tebal) solid var(--garis);
  border-radius: var(--sudut);
  box-shadow: 5px 5px 0 var(--bayang);
  padding: 18px;
  min-width: 0;
}

.kartu.sorot {
  background: var(--sorot);
  color: #0e2a33;
  border-color: #0e2a33;
}

.kartu.sorot .redup,
.kartu.sorot .kosong {
  color: #3b4a2a;
}

.kosong {
  color: var(--redup);
  text-align: left;
  padding: 6px 2px;
}

.redup {
  color: var(--redup);
  font-size: 13px;
}

.judul {
  font-weight: 700;
  overflow-wrap: anywhere;
}

a.judul {
  color: inherit;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

/* Beranda: keadaan PC */

.pc-baris {
  display: flex;
  align-items: center;
  gap: 10px;
}

.pc-nama {
  font-size: 26px;
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.01em;
  overflow-wrap: anywhere;
}

.pc-kalimat {
  margin-top: 4px;
  color: var(--redup);
  font-weight: 600;
}

.titik {
  flex: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: var(--tebal) solid var(--garis);
  background: var(--kertas);
}

.nada-hidup .titik {
  background: var(--hidup);
}

.nada-sibuk .titik {
  background: var(--karang);
  animation: denyut 1.2s ease-in-out infinite;
}

.nada-diam .titik {
  background: var(--redup);
}

.nada-diam .pc-kalimat {
  color: var(--karang);
}

@keyframes denyut {
  50% {
    transform: scale(1.35);
  }
}

.tiga {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 18px 0;
  border: var(--tebal) solid var(--garis);
  border-radius: 16px;
  overflow: hidden;
}

.angka {
  padding: 10px 8px 12px;
  text-align: center;
  background: var(--alur);
}

.angka + .angka {
  border-left: var(--tebal) solid var(--garis);
}

.angka b {
  display: block;
  font-size: 40px;
  font-weight: 900;
  line-height: 1.05;
  font-variant-numeric: tabular-nums;
}

.angka span {
  font-size: 13px;
  font-weight: 700;
  color: var(--redup);
}

.angka.tegas {
  background: var(--karang);
  color: #0e2a33;
}

.angka.tegas span {
  color: #0e2a33;
}

/* Tombol */

.tombol {
  font: inherit;
  font-weight: 800;
  color: var(--tinta);
  background: var(--kertas);
  border: var(--tebal) solid var(--garis);
  border-radius: 16px;
  min-height: 48px;
  padding: 10px 18px;
  cursor: pointer;
  transition:
    transform 80ms,
    box-shadow 80ms;
}

.tombol.lebar {
  width: 100%;
  min-height: 56px;
  font-size: 17px;
}

.tombol.utama {
  background: var(--karang);
  color: #0e2a33;
  border-color: #0e2a33;
  box-shadow: 4px 4px 0 var(--bayang);
}

.tombol.tinta {
  background: var(--tinta);
  color: var(--kertas);
  box-shadow: 4px 4px 0 var(--karang);
}

.tombol.garis {
  margin-top: 12px;
  min-height: 44px;
  font-size: 14px;
}

.tombol:active:not(:disabled) {
  transform: translate(3px, 3px);
  box-shadow: 1px 1px 0 var(--bayang);
}

.tombol:disabled {
  opacity: 0.45;
  box-shadow: none;
  cursor: default;
}

.tombol:focus-visible,
a:focus-visible {
  outline: 3px solid var(--karang);
  outline-offset: 3px;
}

/* Jatah unggah */

.jatah + .jatah {
  margin-top: 14px;
}

.jatah-kepala {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 6px;
  font-size: 13px;
  color: var(--redup);
}

.jatah-kepala span {
  overflow-wrap: anywhere;
}

.jatah-kepala b {
  flex: none;
  color: var(--tinta);
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}

.meter {
  height: 14px;
  border: var(--tebal) solid var(--garis);
  border-radius: 999px;
  background: var(--alur);
  overflow: hidden;
}

.meter-isi {
  height: 100%;
  min-width: 6px;
  background: var(--hidup);
}

/* Perlu perhatian */

.perhatian + .perhatian {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 2px dashed #0e2a33;
}

.perhatian b {
  display: block;
  font-weight: 800;
  overflow-wrap: anywhere;
}

.perhatian p {
  font-size: 13px;
  overflow-wrap: anywhere;
}

/* Cap keadaan */

.cap {
  flex: none;
  align-self: start;
  font-size: 12px;
  font-weight: 800;
  padding: 2px 10px;
  border: 2px solid var(--garis);
  border-radius: 999px;
  white-space: nowrap;
}

.cap-terunggah {
  background: var(--hidup-pucat);
}

.cap-berjalan {
  background: var(--sorot);
  color: #0e2a33;
  border-color: #0e2a33;
}

.cap-gagal,
.cap-terlambat {
  background: var(--karang);
  color: #0e2a33;
  border-color: #0e2a33;
}

/* Jadwal */

.jadwal-baris {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 10px;
  align-items: start;
  padding: 10px 0;
}

.jadwal-baris + .jadwal-baris {
  border-top: 2px solid var(--alur);
}

.jadwal-jam {
  font-size: 20px;
  font-weight: 900;
  line-height: 1.2;
  font-variant-numeric: tabular-nums;
}

.jadwal-isi {
  min-width: 0;
}

.jadwal-isi .cap {
  display: inline-block;
  margin-top: 6px;
}

/* Antrean */

.baris-kepala {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}

.nomor {
  font-size: 20px;
  font-weight: 900;
  font-variant-numeric: tabular-nums;
}

.alasan {
  margin-top: 8px;
  font-size: 13px;
  font-weight: 600;
  overflow-wrap: anywhere;
}

/* Riwayat */

.riwayat-baris {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2px 10px;
  padding: 10px 0;
}

.riwayat-baris + .riwayat-baris {
  border-top: 2px solid var(--alur);
}

.riwayat-baris .redup {
  grid-column: 1;
}

.riwayat-baris .cap {
  grid-column: 2;
  grid-row: 1;
}

/* Pita kabar di atas layar */

.pita {
  border: var(--tebal) solid var(--garis);
  border-radius: 14px;
  padding: 10px 14px;
  font-weight: 700;
  font-size: 13px;
  background: var(--kertas);
}

.pita.galat {
  background: var(--karang);
  color: #0e2a33;
  border-color: #0e2a33;
}

/* Tab bawah */

#tab {
  position: fixed;
  inset: auto 0 0 0;
  display: flex;
  gap: 6px;
  justify-content: center;
  padding: 8px 10px calc(8px + env(safe-area-inset-bottom));
  background: var(--kertas);
  border-top: var(--tebal) solid var(--garis);
}

.tombol.tab {
  flex: 1;
  max-width: 140px;
  min-height: 46px;
  padding: 6px 4px;
  font-size: 14px;
  border-color: transparent;
  background: transparent;
  color: var(--redup);
  border-radius: 999px;
}

.tombol.tab[aria-current="true"] {
  background: var(--tinta);
  color: var(--kertas);
  border-color: var(--garis);
}

.tombol.tab:active:not(:disabled) {
  transform: none;
  box-shadow: none;
}

/* Kabar singkat setelah menekan tombol */

#kabar {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: calc(84px + env(safe-area-inset-bottom));
  margin: 0 auto;
  max-width: 528px;
  padding: 12px 16px;
  background: var(--tinta);
  color: var(--kertas);
  border-radius: 16px;
  font-weight: 700;
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
  transition:
    opacity 160ms,
    transform 160ms;
}

#kabar.tampak {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .nada-sibuk .titik {
    animation: none;
  }

  .tombol,
  #kabar {
    transition: none;
  }
}