/* ===== POWERTRONIQ portal — dark theme (matches the main site) ===== */
:root {
  --bg: #000000;
  --soft: #161617;
  --surface: #1d1d1f;
  --ink: #f5f5f7;
  --ink-2: #a1a1a6;
  --line: rgba(255, 255, 255, 0.14);
  --blue: #2997ff;
  --green: #30d158;
  --amber: #ffd60a;
  --red: #ff6961;
  --nav-h: 56px;
  --maxw: 1080px;
  --ease: cubic-bezier(0.28, 0.11, 0.32, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Inter", "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.5;
  letter-spacing: -0.01em;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
a { color: inherit; text-decoration: none; }
img, svg { display: block; }

/* ===== Nav ===== */
.nav {
  position: sticky; top: 0; z-index: 50;
  height: var(--nav-h);
  background: rgba(0, 0, 0, 0.78);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--line);
}
.nav__inner {
  max-width: var(--maxw); height: 100%; margin-inline: auto;
  padding-inline: 22px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.brand { display: inline-flex; align-items: center; gap: 9px; }
.brand__logo { height: 22px; width: auto; }
.brand__tag {
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--blue); border: 1px solid var(--line); border-radius: 980px; padding: 2px 9px;
}
.nav__links { display: flex; align-items: center; gap: 18px; font-size: 0.9rem; }
.nav__links a { color: var(--ink); opacity: 0.82; }
.nav__links a:hover { opacity: 1; }
.nav__links a.is-current { opacity: 1; color: var(--blue); }
.nav__cta { color: var(--blue) !important; opacity: 1 !important; font-weight: 600; }
.nav__who { color: var(--ink-2); font-size: 0.85rem; max-width: 200px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.nav__logout button {
  background: none; border: 0; color: var(--ink-2); cursor: pointer;
  font: inherit; font-size: 0.9rem; padding: 0;
}
.nav__logout button:hover { color: var(--ink); }

/* ===== Layout ===== */
.wrap { flex: 1; width: 100%; max-width: var(--maxw); margin-inline: auto; padding: 40px 22px 64px; }
.page__head { display: flex; align-items: flex-end; justify-content: space-between; gap: 18px; margin-bottom: 28px; flex-wrap: wrap; }
h1 { font-size: clamp(1.6rem, 3vw, 2.1rem); font-weight: 600; letter-spacing: -0.02em; }
h3 { font-size: 1.15rem; font-weight: 600; }
.muted { color: var(--ink-2); font-size: 0.95rem; }
.eyebrow { font-size: 0.8rem; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; color: var(--blue); margin-bottom: 8px; }
.pre { white-space: pre-wrap; }
.ellipsis { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ===== Buttons ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font: inherit; font-size: 0.95rem; font-weight: 500;
  padding: 11px 22px; border-radius: 980px; border: 1px solid transparent; cursor: pointer;
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease), transform 0.15s var(--ease);
  white-space: nowrap;
}
.btn--primary { background: var(--blue); color: #fff; }
.btn--primary:hover { background: #0077ed; }
.btn--ghost { background: transparent; border-color: var(--line); color: var(--ink); }
.btn--ghost:hover { border-color: rgba(255, 255, 255, 0.34); }
.btn:active { transform: scale(0.98); }

/* ===== Auth card ===== */
.auth { display: flex; justify-content: center; padding: 28px 0; }
.auth__card { width: 100%; max-width: 440px; background: var(--soft); border: 1px solid var(--line); border-radius: 22px; padding: 36px 32px; }
.auth__card--center { text-align: center; }
.auth__card h1 { margin-bottom: 6px; }
.auth__alt { margin-top: 20px; font-size: 0.92rem; color: var(--ink-2); }
.auth__alt a { color: var(--blue); }
.auth__alt a:hover { text-decoration: underline; }

/* ===== Forms ===== */
.form { display: flex; flex-direction: column; gap: 16px; margin-top: 22px; }
.form--wide { max-width: 640px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form label { display: flex; flex-direction: column; gap: 7px; font-size: 0.9rem; font-weight: 500; }
.req { color: var(--blue); }
.form input, .form select, .form textarea {
  font: inherit; font-size: 1rem; color: var(--ink);
  background: var(--surface); border: 1px solid var(--line); border-radius: 12px;
  padding: 12px 14px; transition: border-color 0.2s, box-shadow 0.2s;
}
.form input::placeholder, .form textarea::placeholder { color: #6e6e73; }
.form input:focus, .form select:focus, .form textarea:focus {
  outline: none; border-color: var(--blue); box-shadow: 0 0 0 4px rgba(41, 151, 255, 0.22);
}
.form select { appearance: none; -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%238e8e93' d='M6 8 0 0h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center; }
.form textarea { resize: vertical; }
.form .btn--primary { align-self: flex-start; }
.file { padding: 10px 12px; }
.file::file-selector-button {
  font: inherit; font-size: 0.85rem; margin-right: 12px; cursor: pointer;
  background: var(--surface); color: var(--ink); border: 1px solid var(--line); border-radius: 8px; padding: 7px 12px;
}
.hint { font-weight: 400; font-size: 0.82rem; color: var(--ink-2); }

/* ===== Alerts ===== */
.alert { border-radius: 12px; padding: 12px 15px; font-size: 0.92rem; margin-bottom: 4px; }
.alert--error { background: rgba(255, 105, 97, 0.12); border: 1px solid rgba(255, 105, 97, 0.4); color: #ffb3ae; }

/* ===== Cards (customer dashboard) ===== */
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.card {
  background: var(--soft); border: 1px solid var(--line); border-radius: 18px; padding: 22px;
  display: flex; flex-direction: column; gap: 8px;
  transition: border-color 0.2s var(--ease), transform 0.2s var(--ease);
}
.card:hover { border-color: rgba(255, 255, 255, 0.3); transform: translateY(-2px); }
.card__top { display: flex; align-items: center; justify-content: space-between; }
.card__veh { color: var(--ink-2); font-size: 0.92rem; }
.card__meta { display: flex; justify-content: space-between; gap: 10px; margin-top: 6px; font-size: 0.82rem; color: var(--ink-2); }
.card__ready { color: var(--green); font-weight: 600; }
.ref { font-variant-numeric: tabular-nums; color: var(--ink-2); font-size: 0.85rem; }

/* ===== Empty state ===== */
.empty { text-align: center; padding: 56px 22px; background: var(--soft); border: 1px solid var(--line); border-radius: 18px; }
.empty p { color: var(--ink-2); margin-bottom: 18px; }

/* ===== Badges ===== */
.badge { font-size: 0.75rem; font-weight: 600; padding: 4px 10px; border-radius: 980px; border: 1px solid transparent; white-space: nowrap; }
.badge--received { background: rgba(255, 255, 255, 0.08); color: var(--ink-2); border-color: var(--line); }
.badge--in_progress { background: rgba(41, 151, 255, 0.15); color: #7ec0ff; border-color: rgba(41, 151, 255, 0.4); }
.badge--done { background: rgba(48, 209, 88, 0.15); color: #6ee48a; border-color: rgba(48, 209, 88, 0.4); }

/* ===== Detail panels ===== */
.detail { display: flex; flex-direction: column; gap: 16px; max-width: 760px; }
.panel { background: var(--soft); border: 1px solid var(--line); border-radius: 18px; padding: 22px 24px; }
.panel--admin { border-color: rgba(41, 151, 255, 0.35); }
.panel__title { margin-bottom: 14px; }
.panel__row { display: grid; grid-template-columns: 180px 1fr; gap: 14px; padding: 10px 0; border-top: 1px solid var(--line); align-items: baseline; }
.panel__row:first-child { border-top: 0; padding-top: 0; }
.panel__row > span:first-child { color: var(--ink-2); font-size: 0.9rem; }
.file-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 14px 0; border-top: 1px solid var(--line); }
.file-row:first-of-type { border-top: 0; }
.file-row strong { display: block; }
.file-row .muted { font-size: 0.85rem; }
.inline { display: flex; align-items: flex-end; gap: 12px; flex-wrap: wrap; margin-top: 16px; }
.inline__label { display: flex; flex-direction: column; gap: 6px; font-size: 0.85rem; font-weight: 500; }
.inline select, .inline input {
  font: inherit; color: var(--ink); background: var(--surface);
  border: 1px solid var(--line); border-radius: 10px; padding: 9px 12px;
}

/* ===== Filters (admin) ===== */
.filters { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 22px; }
.chip { font-size: 0.85rem; padding: 7px 14px; border-radius: 980px; border: 1px solid var(--line); color: var(--ink-2); }
.chip:hover { color: var(--ink); }
.chip.is-active { background: var(--ink); color: #000; border-color: var(--ink); }

/* ===== Table (admin) ===== */
.table { border: 1px solid var(--line); border-radius: 16px; overflow: hidden; }
.table__head, .table__row {
  display: grid;
  grid-template-columns: 96px 1.4fr 1.1fr 1.4fr 120px 150px 80px;
  gap: 12px; align-items: center; padding: 13px 18px;
}
.table__head { background: var(--surface); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--ink-2); }
.table__row { border-top: 1px solid var(--line); font-size: 0.9rem; }
.table__row:hover { background: rgba(255, 255, 255, 0.03); }
.link { color: var(--blue); }
.link:hover { text-decoration: underline; }

/* ===== Footer ===== */
.foot {
  border-top: 1px solid var(--line); color: var(--ink-2); font-size: 0.85rem;
  padding: 22px; max-width: var(--maxw); margin-inline: auto; width: 100%;
  display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap;
}
.foot a:hover { color: var(--ink); }

/* ===== Credits / billing ===== */
.nav__credits {
  font-size: 0.8rem; font-weight: 600; color: var(--blue);
  border: 1px solid rgba(41, 151, 255, 0.4); background: rgba(41, 151, 255, 0.12);
  border-radius: 980px; padding: 3px 11px; white-space: nowrap;
}
.balance {
  display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  background: var(--soft); border: 1px solid var(--line); border-radius: 16px;
  padding: 18px 22px; margin-bottom: 28px;
}
.balance--low { border-color: rgba(255, 214, 10, 0.4); background: rgba(255, 214, 10, 0.06); }
.balance__num { font-size: 1.9rem; font-weight: 600; letter-spacing: -0.02em; }
.balance__lbl { color: var(--ink-2); margin-left: 8px; font-size: 0.95rem; }
.balance-line { color: var(--ink-2); font-size: 0.95rem; margin-bottom: 18px; }
.balance-line strong { color: var(--ink); }

.sub-h { font-size: 1.2rem; font-weight: 600; margin: 40px 0 16px; }
.ledger { border: 1px solid var(--line); border-radius: 14px; overflow: hidden; max-width: 720px; }
.ledger__row {
  display: grid; grid-template-columns: 170px 1fr 70px 110px; gap: 12px; align-items: center;
  padding: 11px 16px; border-top: 1px solid var(--line); font-size: 0.88rem;
}
.ledger__row:first-child { border-top: 0; }
.ledger__delta { text-align: right; font-weight: 600; font-variant-numeric: tabular-nums; }
.ledger__delta.pos { color: var(--green); }
.ledger__delta.neg { color: var(--ink); }

/* ===== Checkbox row ===== */
.check { flex-direction: row !important; align-items: flex-start; gap: 10px; font-weight: 400; }
.check input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--blue); }
.check .hint { display: inline; }

/* ===== Danger button + ok alert + cancelled badge ===== */
.btn--danger { background: transparent; border-color: rgba(255, 105, 97, 0.5); color: #ffb3ae; }
.btn--danger:hover { border-color: var(--red); background: rgba(255, 105, 97, 0.1); }
.alert--ok { background: rgba(48, 209, 88, 0.12); border: 1px solid rgba(48, 209, 88, 0.4); color: #8fe9a4; }
.badge--cancelled { background: rgba(255, 105, 97, 0.14); color: #ffb3ae; border-color: rgba(255, 105, 97, 0.4); }

/* ===== Admin partners list ===== */
.users { display: flex; flex-direction: column; gap: 12px; }
.user {
  display: grid; grid-template-columns: 1fr auto auto; gap: 18px; align-items: center;
  background: var(--soft); border: 1px solid var(--line); border-radius: 16px; padding: 16px 20px;
}
.user__info { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.user__info strong { font-size: 1.02rem; }
.user__meta { font-size: 0.82rem; }
.wa-on { color: var(--green); }
.user__bal { text-align: center; padding: 0 10px; }
.user__bal .balance__num { font-size: 1.5rem; }
.user__bal .balance__lbl { display: block; margin: 0; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.04em; }
.user__form { display: flex; gap: 8px; align-items: center; }
.user__form input {
  font: inherit; color: var(--ink); background: var(--surface);
  border: 1px solid var(--line); border-radius: 10px; padding: 9px 11px;
}
.user__form input[name="amount"] { width: 92px; }
.user__form input[name="note"] { width: 170px; }

/* ===== Buy credits ===== */
.alert--info { background: rgba(41, 151, 255, 0.1); border: 1px solid rgba(41, 151, 255, 0.4); color: #9ccdff; margin-bottom: 22px; }
.packs { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 16px; max-width: 720px; }
.pack {
  background: var(--soft); border: 1px solid var(--line); border-radius: 18px;
  padding: 26px 22px; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 4px;
  transition: border-color 0.2s var(--ease), transform 0.2s var(--ease);
}
.pack:hover { border-color: rgba(41, 151, 255, 0.5); transform: translateY(-3px); }
.pack__credits { font-size: 2.4rem; font-weight: 700; letter-spacing: -0.02em; line-height: 1; }
.pack__lbl { color: var(--ink-2); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.05em; }
.pack__price { font-size: 1.5rem; font-weight: 600; margin-top: 12px; }
.pack__per { color: var(--ink-2); font-size: 0.82rem; margin-bottom: 14px; }
.pack .btn { width: 100%; }

.result-ico {
  width: 64px; height: 64px; border-radius: 50%; margin: 0 auto 18px;
  display: grid; place-items: center; font-size: 2rem; font-weight: 700;
}
.result-ico--ok { background: rgba(48, 209, 88, 0.16); color: var(--green); border: 1px solid rgba(48, 209, 88, 0.4); }
.result-ico--no { background: rgba(255, 105, 97, 0.14); color: var(--red); border: 1px solid rgba(255, 105, 97, 0.4); }
.auth__card--center .btn { margin: 6px 5px 0; }

/* ===== Responsive ===== */
@media (max-width: 720px) {
  .user { grid-template-columns: 1fr; gap: 12px; }
  .user__bal { text-align: left; padding: 0; }
  .user__form { flex-wrap: wrap; }
  .user__form input[name="note"] { flex: 1; width: auto; }
  .ledger__row { grid-template-columns: 1fr auto; gap: 4px 12px; }
  .ledger__row > span:nth-child(1) { order: 3; }
  .ledger__row > span:nth-child(4) { order: 4; text-align: right; }
  .form__row { grid-template-columns: 1fr; }
  .nav__who { display: none; }
  .panel__row { grid-template-columns: 1fr; gap: 4px; }
  .table__head { display: none; }
  .table__row {
    grid-template-columns: 1fr 1fr; gap: 6px 12px;
    padding: 14px 16px;
  }
  .table__row .ellipsis { grid-column: 1 / -1; }
}