/* ARR CLOUD — shared theme untuk halaman auth & history (match visual index.html / information.html) */
:root {
  --accent: #7b6cff;
  --accent-glow: rgba(123, 108, 255, 0.5);
  --bg: #050505;
  --card-bg: rgba(15, 15, 20, 0.7);
  --border: rgba(255, 255, 255, 0.08);
  --text-main: #ffffff;
  --text-dim: #94a3b8;
  --grid-color: rgba(123, 108, 255, 0.05);
  --success: #10b981;
  --danger: #ff4d4d;
  --warning: #f59e0b;
}
[data-theme="light"] {
  --bg: #f8fafc;
  --card-bg: rgba(255, 255, 255, 0.85);
  --border: rgba(0, 0, 0, 0.08);
  --text-main: #0f172a;
  --text-dim: #64748b;
  --grid-color: rgba(123, 108, 255, 0.1);
}
* { margin: 0; padding: 0; box-sizing: border-box;
  transition: background-color .4s ease, color .4s ease, border-color .4s ease, box-shadow .4s ease; }
body {
  background-color: var(--bg);
  color: var(--text-main);
  font-family: 'Plus Jakarta Sans', sans-serif;
  min-height: 100vh;
  overflow-x: hidden;
}
.bg-grid {
  position: fixed; inset: 0;
  background-image:
    linear-gradient(var(--grid-color) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-color) 1px, transparent 1px);
  background-size: 40px 40px;
  z-index: -2;
  mask-image: radial-gradient(circle at center, black, transparent 80%);
}
.blob {
  position: fixed;
  width: 400px; height: 400px;
  background: var(--accent);
  filter: blur(120px);
  border-radius: 50%;
  z-index: -1;
  opacity: .2;
  animation: blobMove 20s infinite alternate;
}
@keyframes blobMove { from { transform: translate(-10%, -10%); } to { transform: translate(20%, 20%); } }

nav {
  width: 100%; padding: 20px 5%;
  display: flex; justify-content: space-between; align-items: center;
  backdrop-filter: blur(10px);
  position: sticky; top: 0; z-index: 100;
}
.logo { font-family: 'Space Grotesk', sans-serif; font-size: 24px; font-weight: 700; text-decoration: none; color: var(--text-main); }
.logo span { color: var(--accent); }
.nav-actions { display: flex; align-items: center; gap: 10px; }
.nav-link {
  background: var(--card-bg);
  border: 1px solid var(--border);
  color: var(--text-main);
  padding: 10px 16px;
  border-radius: 12px;
  cursor: pointer;
  font-size: 14px;
  text-decoration: none;
  display: inline-flex; align-items: center; gap: 8px;
  font-family: inherit;
}
.nav-link:hover { border-color: var(--accent); color: var(--accent); }
.icon-btn {
  background: var(--card-bg);
  border: 1px solid var(--border);
  width: 45px; height: 45px;
  border-radius: 12px;
  cursor: pointer;
  color: var(--accent);
  display: inline-flex; align-items: center; justify-content: center;
  text-decoration: none;
}

.auth-wrap {
  max-width: 460px;
  margin: 50px auto;
  padding: 0 20px;
  animation: fadeIn .6s ease;
}
@keyframes fadeIn { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
.auth-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px 28px;
  backdrop-filter: blur(10px);
}
.auth-card h1 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 26px; margin-bottom: 6px;
}
.auth-card p.sub { color: var(--text-dim); font-size: 14px; margin-bottom: 22px; }
.field { margin-bottom: 14px; }
.field label { display: block; font-size: 13px; margin-bottom: 6px; color: var(--text-dim); font-weight: 600; }
.field input {
  width: 100%;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px 14px;
  color: var(--text-main);
  font-family: inherit;
  font-size: 14px;
  outline: none;
}
[data-theme="light"] .field input { background: rgba(0,0,0,0.03); }
.field input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow); }
.btn {
  width: 100%;
  background: var(--accent);
  color: white;
  border: none;
  padding: 13px;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
  margin-top: 6px;
  display: inline-flex; justify-content: center; align-items: center; gap: 8px;
}
.btn:hover { box-shadow: 0 0 25px var(--accent-glow); }
.btn:disabled { opacity: .6; cursor: not-allowed; }
.btn-google {
  background: var(--card-bg);
  color: var(--text-main);
  border: 1px solid var(--border);
}
.btn-google:hover { border-color: var(--accent); }
.divider {
  display: flex; align-items: center; gap: 10px;
  margin: 18px 0; color: var(--text-dim); font-size: 12px;
}
.divider::before, .divider::after { content: ""; flex: 1; height: 1px; background: var(--border); }
.alert {
  padding: 12px 14px; border-radius: 10px; font-size: 13px;
  margin-bottom: 14px; border: 1px solid;
}
.alert-error { background: rgba(255,77,77,0.08); border-color: rgba(255,77,77,0.3); color: var(--danger); }
.alert-success { background: rgba(16,185,129,0.08); border-color: rgba(16,185,129,0.3); color: var(--success); }
.alert-info { background: rgba(123,108,255,0.08); border-color: rgba(123,108,255,0.3); color: var(--accent); }
.muted-link { color: var(--accent); text-decoration: none; font-weight: 600; }
.muted-link:hover { text-decoration: underline; }
.center-text { text-align: center; }

/* OTP boxes */
.otp-row { display: flex; gap: 8px; justify-content: center; margin: 18px 0; }
.otp-row input {
  width: 48px; height: 56px;
  text-align: center;
  font-size: 22px;
  font-weight: 700;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--text-main);
  font-family: 'Space Grotesk', sans-serif;
}
[data-theme="light"] .otp-row input { background: rgba(0,0,0,0.03); }
.otp-row input:focus { border-color: var(--accent); outline: none; box-shadow: 0 0 0 3px var(--accent-glow); }

/* History */
.container { max-width: 1100px; margin: 30px auto; padding: 0 20px; }
.page-header { margin-bottom: 28px; }
.page-header h1 { font-family: 'Space Grotesk', sans-serif; font-size: 28px; }
.page-header p { color: var(--text-dim); font-size: 14px; margin-top: 6px; }
.profile-bar {
  display: flex; align-items: center; gap: 14px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 14px 18px;
  margin-bottom: 20px;
}
.avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--accent);
  display: flex; align-items: center; justify-content: center;
  color: white; font-weight: 700;
  font-family: 'Space Grotesk', sans-serif;
}
.profile-bar .who { flex: 1; }
.profile-bar .who b { display: block; font-size: 15px; }
.profile-bar .who span { color: var(--text-dim); font-size: 12px; }
.logout-btn {
  background: transparent; border: 1px solid var(--border);
  padding: 8px 14px; border-radius: 10px; cursor: pointer;
  color: var(--text-dim); font-family: inherit; font-size: 13px;
}
.logout-btn:hover { border-color: var(--danger); color: var(--danger); }

.order-grid { display: grid; grid-template-columns: 1fr; gap: 14px; }
.order-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 18px;
}
.order-card .top { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.order-card .name { font-weight: 700; font-size: 16px; }
.order-card .id { color: var(--text-dim); font-size: 12px; margin-top: 2px; word-break: break-all; }
.badge {
  font-size: 11px; padding: 5px 10px; border-radius: 20px;
  font-weight: 700; text-transform: uppercase; letter-spacing: .5px;
  white-space: nowrap;
}
.badge-pending { background: rgba(245,158,11,0.15); color: var(--warning); }
.badge-paid { background: rgba(16,185,129,0.15); color: var(--success); }
.badge-failed { background: rgba(255,77,77,0.15); color: var(--danger); }
.order-card .meta {
  display: flex; flex-wrap: wrap; gap: 18px;
  margin-top: 14px; font-size: 13px; color: var(--text-dim);
}
.order-card .meta b { color: var(--text-main); margin-left: 4px; }
.order-card .actions { display: flex; gap: 10px; margin-top: 14px; flex-wrap: wrap; }
.btn-small {
  background: var(--accent); color: white; border: none;
  padding: 9px 14px; border-radius: 10px; font-size: 13px; font-weight: 600;
  cursor: pointer; font-family: inherit; text-decoration: none;
  display: inline-flex; align-items: center; gap: 6px;
}
.btn-small.outline { background: transparent; border: 1px solid var(--border); color: var(--text-main); }
.btn-small.outline:hover { border-color: var(--accent); color: var(--accent); }
.btn-small:hover { box-shadow: 0 0 18px var(--accent-glow); }

.empty-state {
  text-align: center; padding: 60px 20px;
  background: var(--card-bg); border: 1px dashed var(--border);
  border-radius: 16px; color: var(--text-dim);
}
.empty-state i { font-size: 48px; color: var(--accent); margin-bottom: 12px; opacity: .7; }

/* QR overlay (resume payment) */
.overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.7);
  backdrop-filter: blur(6px);
  display: none; align-items: center; justify-content: center;
  z-index: 9999; padding: 20px;
}
.overlay.active { display: flex; }
.modal {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 24px;
  max-width: 380px; width: 100%;
  text-align: center;
}
.modal h2 { font-size: 18px; margin-bottom: 12px; font-family: 'Space Grotesk', sans-serif; }
.qr-wrap {
  background: white; padding: 14px; border-radius: 12px;
  display: inline-block; margin: 10px 0;
}
.qr-wrap img { display: block; max-width: 240px; }
.modal .meta-row {
  display: flex; justify-content: space-between;
  font-size: 13px; padding: 6px 0;
  border-bottom: 1px dashed var(--border);
}
.modal .meta-row:last-child { border-bottom: none; }
.modal .meta-row span { color: var(--text-dim); }
.close-btn {
  background: transparent; border: none; cursor: pointer;
  color: var(--text-dim); margin-top: 12px; font-family: inherit;
}

.spinner {
  width: 16px; height: 16px;
  border: 2px solid rgba(255,255,255,.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin .8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

@media (max-width: 600px) {
  nav { padding: 14px 4%; }
  .nav-link span { display: none; }
  .auth-wrap { margin: 20px auto; }
  .auth-card { padding: 24px 20px; }
}