/* =========================================================
   DESIGN TOKENS
   Konsep: "Rekaman Kenangan" — nuansa tape recorder vintage
   bertemu kartu undangan pernikahan klasik.
   ========================================================= */
:root {
  /* Warna */
  --color-bg: #F5EFE1;          /* ivory kertas hangat */
  --color-card: #FFFCF5;        /* kartu lebih terang */
  --color-ink: #24211D;         /* teks utama, hampir hitam */
  --color-ink-soft: #5B564C;    /* teks sekunder */
  --color-forest: #1E3A2E;      /* hijau tua - primer */
  --color-forest-light: #2C5340;
  --color-gold: #B8863E;        /* aksen emas antik */
  --color-gold-light: #E4C889;
  --color-rose: #9C5B49;        /* aksen rust/rose - sekunder */
  --color-line: #D9CFB8;        /* garis pembatas halus */
  --color-danger: #A13E30;

  /* Tipografi */
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Work Sans', -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'Courier New', monospace;

  /* Layout */
  --radius: 4px;
  --radius-lg: 10px;
  --shadow-card: 0 12px 40px rgba(30, 58, 46, 0.12);
  --max-width: 640px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
}

body {
  background: var(--color-bg);
  background-image:
    radial-gradient(circle at 15% 10%, rgba(184,134,62,0.07), transparent 40%),
    radial-gradient(circle at 85% 90%, rgba(30,58,46,0.06), transparent 40%);
  color: var(--color-ink);
  font-family: var(--font-body);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

a { color: inherit; }

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 32px 20px 64px;
}

/* -------- Hero -------- */
.hero {
  position: relative;
  text-align: center;
  padding: 28px 0 20px;
}

/* Varian dengan foto sampul landscape sebagai overlay di belakang nama */
.hero--photo {
  padding: 72px 24px 44px;
  margin: 0 -20px 8px;
  border-radius: var(--radius-lg);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.hero--photo::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(20,24,18,0.35) 0%, rgba(18,22,16,0.55) 55%, rgba(15,18,13,0.78) 100%);
  z-index: 0;
}

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

.hero--photo .hero__names {
  color: #FFFCF5;
  text-shadow: 0 2px 18px rgba(0,0,0,0.35);
}

.hero--photo .hero__amp { color: var(--color-gold-light); }
.hero--photo .hero__eyebrow { color: var(--color-gold-light); }
.hero--photo .hero__date,
.hero--photo .hero__lead { color: rgba(255,252,245,0.9); }
.hero--photo .hero__divider { background: var(--color-gold-light); }

.hero__eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 14px;
}

.hero__names {
  font-family: var(--font-display);
  font-size: clamp(34px, 8vw, 52px);
  font-weight: 600;
  color: var(--color-forest);
  margin: 0;
  line-height: 1.15;
}

.hero__amp {
  display: inline-block;
  font-style: italic;
  color: var(--color-gold);
  margin: 0 6px;
}

.hero__date {
  margin-top: 10px;
  font-size: 15px;
  color: var(--color-ink-soft);
}

.hero__divider {
  width: 56px;
  height: 2px;
  background: var(--color-gold);
  margin: 20px auto;
  border-radius: 2px;
}

.hero__lead {
  font-size: 15.5px;
  color: var(--color-ink-soft);
  max-width: 440px;
  margin: 0 auto;
}

/* -------- Card / Recorder Panel -------- */
.card {
  background: var(--color-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  border: 1px solid var(--color-line);
  padding: 28px 24px;
  margin-top: 28px;
}

/* -------- Mode selector -------- */
.mode-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 6px;
  margin-bottom: 24px;
}

.mode-tab {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  padding: 10px 5px;
  border-radius: var(--radius);
  border: 1.5px solid var(--color-line);
  background: transparent;
  color: var(--color-ink-soft);
  cursor: pointer;
  transition: all 0.15s ease;
  text-align: center;
  line-height: 1.3;
}

.mode-tab.is-active {
  border-color: var(--color-forest);
  background: var(--color-forest);
  color: var(--color-card);
}

.mode-tab:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
}

/* -------- Limit hint (peringatan durasi/ukuran) -------- */
.limit-hint {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  text-align: center;
  color: var(--color-rose);
  background: rgba(156,91,73,0.08);
  border: 1px solid rgba(156,91,73,0.2);
  border-radius: var(--radius);
  padding: 8px 10px;
  margin: -10px 0 18px;
}

/* -------- Tape Recorder Signature Element -------- */
.tape-deck {
  background: var(--color-forest);
  background-image: linear-gradient(160deg, var(--color-forest-light), var(--color-forest) 60%);
  border-radius: var(--radius-lg);
  padding: 26px 20px 20px;
  position: relative;
  overflow: hidden;
}

/* Kilau emas menyapu pelan di seluruh panel — kesan mewah tambahan,
   berjalan terus selama mode video aktif (tidak hanya saat merekam). */
.tape-deck--video::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg,
    transparent 25%,
    rgba(228,200,137,0.14) 42%,
    rgba(228,200,137,0.3) 50%,
    rgba(228,200,137,0.14) 58%,
    transparent 75%);
  background-size: 260% 260%;
  animation: shimmerSweep 5s ease-in-out infinite;
  pointer-events: none;
  z-index: 3;
}

@keyframes shimmerSweep {
  0%   { background-position: 220% 0%; }
  100% { background-position: -60% 0%; }
}

/* -------- Voice waveform (mode audio) — bar diisi & digerakkan oleh JS
   berdasarkan volume mikrofon asli (Web Audio API), gaya spectrum
   visualizer seperti pemutar musik. -------- */
.waveform {
  display: none;
  align-items: flex-end;
  justify-content: center;
  gap: 2.5px;
  height: 64px;
  margin-bottom: 18px;
  padding: 0 4px;
}

.tape-deck--audio .waveform { display: flex; }
.tape-deck--audio .reels { display: none; }

/* -------- Mode kamera (ambil foto langsung) -------- */
.tape-deck--camera .tape-counter { display: none; }

.camera-shots-strip {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 14px;
}

.camera-shots-strip__dot {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  border: 2px solid var(--color-line);
  background: var(--color-cream, #fdf9f0);
  background-size: cover;
  background-position: center;
  transition: border-color 0.2s ease, transform 0.15s ease;
}

.camera-shots-strip__dot.is-filled {
  border-color: var(--color-forest);
  transform: scale(1.05);
}

/* Grid 2x2 interaktif — hasil 4 foto, tiap sel bisa diklik buat ambil ulang satu foto */
.camera-grid {
  display: none;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 4px;
  width: 100%;
  aspect-ratio: 3 / 4;
  margin-top: 16px;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--color-line);
}

.camera-grid__cell {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  background: #000;
}

.camera-grid__cell img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.camera-grid__retake {
  position: absolute;
  right: 6px;
  bottom: 6px;
  background: rgba(20,20,20,0.65);
  color: #fff;
  font-size: 10.5px;
  font-family: var(--font-body);
  padding: 3px 8px;
  border-radius: 20px;
  pointer-events: none;
}

.wave-bar {
  flex: 1 1 auto;
  max-width: 5px;
  min-width: 2px;
  height: 5px;
  border-radius: 2px;
  background: var(--color-gold-light);
  opacity: 0.4;
  transition: height 0.07s ease-out, opacity 0.07s ease-out;
}

.tape-deck--audio.is-recording .wave-bar {
  opacity: 0.9;
}

/* -------- Peringatan mendekati batas waktu -------- */
.tape-counter__max {
  opacity: 0.55;
  font-size: 0.7em;
}

.is-near-limit .tape-counter,
.is-near-limit .tape-counter__max {
  color: #E24A3B;
}

.tape-deck::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(90deg, rgba(255,255,255,0.02) 0px, rgba(255,255,255,0.02) 1px, transparent 1px, transparent 3px);
  pointer-events: none;
}

.reels {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 40px;
  margin-bottom: 18px;
}

.reel {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 3px solid var(--color-gold-light);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle, rgba(184,134,62,0.15), transparent 70%);
}

.reel::before {
  content: '';
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--color-gold-light);
}

.reel::after {
  content: '';
  position: absolute;
  inset: 8px;
  border-radius: 50%;
  border: 1.5px dashed rgba(228, 200, 137, 0.5);
}

.reel.is-spinning {
  animation: spin 1.8s linear infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.tape-strip {
  height: 2px;
  background: rgba(228,200,137,0.35);
  margin: 0 20px;
  border-radius: 2px;
}

.tape-readout {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 18px;
  padding: 0 4px;
}

.tape-counter {
  font-family: var(--font-mono);
  font-size: 22px;
  letter-spacing: 0.06em;
  color: var(--color-gold-light);
}

.tape-status {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(245,239,225,0.55);
  display: flex;
  align-items: center;
  gap: 6px;
}

.rec-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #6b6a63;
}

.rec-dot.is-active {
  background: #E24A3B;
  animation: blink 1s step-start infinite;
}

@keyframes blink {
  50% { opacity: 0.25; }
}

.tape-preview {
  width: 100%;
  border-radius: var(--radius);
  margin-top: 16px;
  background: #000;
  display: block;
}

/* Cerminkan tampilan preview kamera depan saat sedang merekam,
   biar terasa natural seperti lihat cermin. Hanya tampilan —
   video hasil rekaman yang tersimpan/terkirim tidak ikut dibalik. */
.tape-preview--mirror {
  transform: scaleX(-1);
}

/* -------- Controls -------- */
.controls {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}

.btn {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 14.5px;
  padding: 13px 20px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: transform 0.1s ease, opacity 0.15s ease;
  flex: 1;
}

.btn:active { transform: scale(0.98); }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn:focus-visible { outline: 2px solid var(--color-gold); outline-offset: 2px; }

.btn--primary {
  background: var(--color-rose);
  color: #fff;
}

.btn--record {
  background: var(--color-danger);
  color: #fff;
}

.btn--stop {
  background: var(--color-ink);
  color: #fff;
}

.btn--ghost {
  background: transparent;
  border: 1.5px solid var(--color-line);
  color: var(--color-ink-soft);
}

/* -------- Form -------- */
.field {
  margin-top: 18px;
}

.field label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-ink-soft);
  margin-bottom: 6px;
}

.field input[type="text"],
.field input[type="password"],
.field textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 15px;
  padding: 12px 14px;
  border: 1.5px solid var(--color-line);
  border-radius: var(--radius);
  background: #fff;
  color: var(--color-ink);
}

.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--color-forest);
}

.field textarea { resize: vertical; min-height: 70px; }

.upload-drop {
  border: 1.5px dashed var(--color-line);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
  color: var(--color-ink-soft);
  font-size: 14px;
  cursor: pointer;
  transition: border-color 0.15s ease;
}

.upload-drop:hover { border-color: var(--color-forest); }

/* -------- Messages -------- */
.notice {
  font-size: 13.5px;
  padding: 12px 14px;
  border-radius: var(--radius);
  margin-top: 16px;
}

.notice--error {
  background: rgba(161,62,48,0.08);
  color: var(--color-danger);
  border: 1px solid rgba(161,62,48,0.25);
}

.notice--info {
  background: rgba(30,58,46,0.06);
  color: var(--color-forest);
  border: 1px solid rgba(30,58,46,0.15);
}

/* -------- Thank you screen -------- */
.thankyou {
  text-align: center;
  padding: 40px 20px;
}

.thankyou__icon {
  font-size: 40px;
  margin-bottom: 10px;
}

.thankyou h2 {
  font-family: var(--font-display);
  color: var(--color-forest);
  font-size: 28px;
  margin: 8px 0;
}

.thankyou p {
  color: var(--color-ink-soft);
  font-size: 14.5px;
}

/* -------- Footer -------- */
.site-footer {
  text-align: center;
  margin-top: 40px;
  font-size: 12px;
  color: var(--color-ink-soft);
  opacity: 0.6;
}

.site-footer__brand {
  color: var(--color-gold);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.15s ease;
}

.site-footer__brand:hover {
  border-bottom-color: var(--color-gold);
}

/* =========================================================
   ADMIN
   ========================================================= */
.admin-shell {
  max-width: 1080px;
  margin: 0 auto;
  padding: 24px 20px 60px;
}

.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 12px;
}

.admin-title {
  font-family: var(--font-display);
  font-size: 26px;
  color: var(--color-forest);
  margin: 0;
}

.admin-title span { color: var(--color-gold); }

.admin-toolbar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 18px;
  align-items: center;
}

.admin-toolbar input[type="text"] {
  padding: 10px 12px;
  border: 1.5px solid var(--color-line);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 14px;
  min-width: 200px;
}

.admin-toolbar select {
  padding: 10px 12px;
  border: 1.5px solid var(--color-line);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 14px;
}

.stat-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}

.stat-box {
  background: var(--color-card);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 14px 16px;
}

.stat-box .num {
  font-family: var(--font-display);
  font-size: 26px;
  color: var(--color-forest);
  display: block;
}

.stat-box .label {
  font-size: 12px;
  color: var(--color-ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.grid-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
}

.g-card {
  background: var(--color-card);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  overflow: hidden;
}

.g-card media, .g-card video, .g-card audio, .g-card img {
  width: 100%;
  display: block;
  background: #000;
}

.g-card img {
  max-height: 320px;
  object-fit: cover;
}

.g-card__body {
  padding: 12px 14px;
}

.g-card__name {
  font-weight: 700;
  font-size: 14.5px;
  margin-bottom: 2px;
}

.g-card__meta {
  font-size: 12px;
  color: var(--color-ink-soft);
  margin-bottom: 8px;
}

.g-card__msg {
  font-size: 13px;
  color: var(--color-ink-soft);
  margin-bottom: 10px;
  font-style: italic;
}

.badge {
  display: inline-block;
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 3px 8px;
  border-radius: 20px;
}

.badge--pending { background: #F1E4C4; color: #8A6412; }
.badge--approved { background: #DCEBE0; color: #1E3A2E; }
.badge--rejected { background: #F1D9D5; color: var(--color-danger); }

.g-card__actions {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.icon-btn {
  font-size: 12.5px;
  font-weight: 600;
  padding: 7px 10px;
  border-radius: var(--radius);
  border: 1.5px solid var(--color-line);
  background: #fff;
  cursor: pointer;
  color: var(--color-ink-soft);
}

.icon-btn:hover { border-color: var(--color-forest); color: var(--color-forest); }
.icon-btn--danger:hover { border-color: var(--color-danger); color: var(--color-danger); }

.login-shell {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.login-card {
  width: 100%;
  max-width: 380px;
}

.danger-zone {
  margin-top: 32px;
  border: 1.5px dashed rgba(161,62,48,0.4);
  border-radius: var(--radius);
  padding: 18px;
  background: rgba(161,62,48,0.03);
}

.danger-zone h3 {
  color: var(--color-danger);
  font-size: 15px;
  margin: 0 0 8px;
}

.danger-zone p {
  font-size: 13px;
  color: var(--color-ink-soft);
  margin: 0 0 12px;
}

.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--color-ink-soft);
}

@media (max-width: 480px) {
  .controls { flex-direction: column; }
  .reels { gap: 24px; }
  .mode-tabs { grid-template-columns: 1fr 1fr; }
  .hero__eyebrow {
    font-size: 11px;
    letter-spacing: 0.1em;
  }
  .hero__lead {
    font-size: 15px;
    line-height: 1.55;
  }
}

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
}