:root {
  color-scheme: light;
  --ink: #17201c;
  --muted: #68736d;
  --green: #13724c;
  --green-dark: #0d5538;
  --mint: #e3f4e9;
  --paper: #f4f7f5;
  --line: #dfe7e2;
  --red: #a53a3a;
  --amber: #a76122;
  --shadow: 0 26px 80px rgba(31, 68, 49, .12);
}
* { box-sizing: border-box; }
html { background: var(--paper); }
body { position: relative; z-index: 0; margin: 0; min-height: 100vh; font-family: Inter, "Microsoft YaHei", sans-serif; color: var(--ink); background: transparent; }
body::before { content: ""; position: fixed; inset: 0; z-index: -1; pointer-events: none; background: linear-gradient(180deg, rgba(246, 249, 247, .68), rgba(246, 249, 247, .8)), url("/sakura-car.webp") center center / cover no-repeat; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
.hidden { display: none !important; }
header { width: min(1180px, calc(100% - 40px)); height: 82px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid rgba(19, 114, 76, .13); }
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font-weight: 950; letter-spacing: -.04em; font-size: 22px; }
.brand i { width: 21px; height: 21px; border-radius: 6px 12px 12px 12px; display: block; background: var(--green); transform: rotate(-8deg); box-shadow: 10px -7px 0 -5px #72b58f; }
.header-actions { display: flex; align-items: center; gap: 12px; }
main { width: min(1180px, calc(100% - 40px)); margin: 0 auto; padding: 62px 0 80px; }
.card { background: white; border: 1px solid rgba(28, 89, 60, .1); border-radius: 23px; box-shadow: var(--shadow); }
.button { border: 0; border-radius: 11px; padding: 13px 18px; font-weight: 850; white-space: nowrap; transition: transform .16s, background .16s; }
.button:hover { transform: translateY(-1px); }
.button:disabled { opacity: .55; cursor: wait; transform: none; }
.button.primary { background: var(--green); color: white; box-shadow: 0 12px 30px rgba(19, 114, 76, .2); }
.button.primary:hover { background: var(--green-dark); }
.button.ghost { background: #edf2ef; color: var(--ink); }
.button.quiet { background: rgba(255, 255, 255, .78); color: var(--ink); }
.button.danger { background: #fae8e8; color: var(--red); }
.button.small { padding: 8px 11px; font-size: 12px; }
.eyebrow { color: var(--green); font-size: 12px; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
.muted { color: var(--muted); }
.hero { min-height: 590px; display: grid; grid-template-columns: 1.1fr .9fr; gap: 86px; align-items: center; }
.hero h1 { font-size: clamp(48px, 6vw, 76px); line-height: .98; letter-spacing: -.065em; margin: 14px 0 24px; }
.hero p { color: var(--muted); font-size: 18px; line-height: 1.75; max-width: 590px; }
.redeem-card { min-height: 390px; padding: 34px; display: flex; flex-direction: column; justify-content: center; }
.stack { display: grid; gap: 16px; }
label { color: #47534c; font-size: 13px; font-weight: 800; display: grid; gap: 8px; }
input, select, textarea { width: 100%; color: var(--ink); border: 1px solid var(--line); border-radius: 11px; background: #fbfdfc; padding: 14px; outline: none; }
input:focus, select:focus, textarea:focus { border-color: #68a988; box-shadow: 0 0 0 4px rgba(19, 114, 76, .08); }
#voucherCode { font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 17px; letter-spacing: .035em; text-transform: uppercase; }
.check { grid-template-columns: auto 1fr; align-items: start; font-weight: 500; line-height: 1.5; }
.check input { width: 17px; height: 17px; margin-top: 2px; padding: 0; accent-color: var(--green); }
.status-panel { display: grid; gap: 20px; }
.status-line { display: flex; align-items: center; gap: 11px; min-height: 30px; }
.status-line strong { font-size: 18px; }
.countdown { margin-left: auto; font: 800 17px ui-monospace, SFMono-Regular, Consolas, monospace; color: var(--muted); }
.dot { width: 11px; height: 11px; border-radius: 50%; background: #94a099; box-shadow: 0 0 0 6px #eef1ef; }
.dot.allocating, .dot.waiting, .dot.provider_review { background: var(--amber); box-shadow: 0 0 0 6px #fff0df; }
.dot.ready { background: var(--green); box-shadow: 0 0 0 6px var(--mint); }
.dot.consumed, .dot.disabled { background: var(--red); box-shadow: 0 0 0 6px #fae8e8; }
.phone-block { border: 1px solid #cfe3d7; background: #f2faf5; border-radius: 15px; padding: 16px; display: grid; gap: 8px; }
.phone-block > span { color: var(--muted); font-size: 11px; font-weight: 800; text-transform: uppercase; }
.phone-block div { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.phone-block strong { font: 850 27px ui-monospace, SFMono-Regular, Consolas, monospace; letter-spacing: -.04em; }
.copy { border: 0; background: white; color: var(--green); font-size: 12px; font-weight: 850; padding: 8px 10px; border-radius: 8px; }
.trust-row { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); margin-top: 20px; }
.trust-row article { padding: 28px; display: grid; gap: 6px; text-align: center; }
.trust-row article + article { border-left: 1px solid var(--line); }
.trust-row b { font-size: 18px; }
.trust-row span { color: var(--muted); font-size: 12px; }
.support-contact { margin-top: 24px; padding: 22px 26px; display: flex; align-items: center; justify-content: space-between; gap: 20px; box-shadow: none; }
.support-contact > div { display: grid; gap: 7px; }
.support-contact strong { font-size: 18px; }
.button.telegram { color: white; background: #229ed9; text-decoration: none; }
.button.telegram:hover { background: #168bc1; }
.history-section { display: grid; gap: 18px; padding-top: 70px; }
.history-head { display: flex; align-items: end; justify-content: space-between; gap: 24px; }
.history-head h2 { margin: 8px 0 6px; font-size: 34px; letter-spacing: -.04em; }
.history-head p { margin: 0; font-size: 13px; }
.history-empty { padding: 30px; box-shadow: none; display: grid; gap: 8px; text-align: center; }
.history-empty span { color: var(--muted); font-size: 13px; }
.history-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.history-card { padding: 22px; box-shadow: none; display: grid; gap: 18px; }
.history-meta { display: flex; justify-content: space-between; align-items: center; gap: 14px; }
.history-meta time, .history-card > small { color: var(--muted); font-size: 11px; }
.history-values { display: grid; grid-template-columns: 1.4fr 1fr; gap: 12px; }
.history-values > div { min-width: 0; display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 7px 10px; padding: 14px; border-radius: 13px; background: #f4f8f5; }
.history-values span { grid-column: 1 / -1; color: var(--muted); font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; }
.history-values strong { min-width: 0; overflow-wrap: anywhere; color: var(--green-dark); font: 850 18px ui-monospace, SFMono-Regular, Consolas, monospace; }
.admin { display: grid; gap: 24px; }
.admin-head { display: flex; align-items: end; justify-content: space-between; }
.admin-head h1 { font-size: 48px; letter-spacing: -.05em; margin: 8px 0 0; }
.admin-actions { display: flex; align-items: center; gap: 10px; }
.create-card { padding: 28px; display: grid; grid-template-columns: 1fr 1.2fr; gap: 42px; align-items: end; box-shadow: none; }
.create-card h2, .country-control h2, .table-title h2, .dialog h2 { margin: 0 0 7px; letter-spacing: -.03em; }
.create-card p { margin: 0; }
#createVoucherForm { display: grid; grid-template-columns: 1.1fr 1fr .55fr auto; gap: 12px; align-items: end; }
#countrySelect { min-height: 144px; }
#serviceSearch, #countrySearch { padding: 10px 12px; }
#createVoucherForm label small { color: var(--muted); font-weight: 500; line-height: 1.45; }
#createVoucherForm .availability { grid-column: 1 / -1; margin: 0; font-size: 13px; min-height: 18px; }
.country-control { padding: 28px; display: grid; grid-template-columns: .72fr 1.28fr; gap: 42px; align-items: start; box-shadow: none; }
.country-control p { margin: 0; line-height: 1.65; }
.country-control-grid { display: grid; grid-template-columns: 1fr 1fr auto; gap: 12px; align-items: end; }
.country-control-grid label:last-of-type { grid-column: 1 / 3; }
.country-control-grid label small { color: var(--muted); font-weight: 500; line-height: 1.45; }
#priorityServiceSearch, #priorityCountrySearch, #bulkCountrySearch { padding: 10px 12px; }
#bulkCountrySelect { min-height: 144px; }
.metrics { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.metrics article { padding: 22px; box-shadow: none; display: grid; gap: 8px; }
.metrics span { color: var(--muted); font-size: 12px; }
.metrics b { font-size: 32px; }
.table-card { box-shadow: none; overflow: hidden; }
.table-title { padding: 22px; display: flex; justify-content: space-between; align-items: end; border-bottom: 1px solid var(--line); }
.table-title small { color: var(--muted); }
.analytics-title > div { display: grid; gap: 5px; }
.analytics-title strong { color: var(--green-dark); background: var(--mint); border-radius: 12px; padding: 11px 14px; font-size: 13px; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; min-width: 790px; }
th, td { text-align: left; padding: 14px 20px; border-bottom: 1px solid #edf1ee; font-size: 13px; }
th { color: var(--muted); font-size: 10px; text-transform: uppercase; letter-spacing: .08em; }
code { color: var(--green-dark); }
.pill { padding: 5px 8px; border-radius: 999px; background: #edf1ef; font-size: 11px; font-weight: 850; }
.pill.waiting, .pill.allocating, .pill.provider_review { color: var(--amber); background: #fff0df; }
.pill.ready, .pill.available, .pill.completed { color: var(--green); background: var(--mint); }
.pill.consumed, .pill.disabled, .pill.not_received { color: var(--red); background: #fae8e8; }
.table-button { border: 0; padding: 5px 8px; border-radius: 7px; color: var(--green); background: #edf5f0; font-size: 11px; font-weight: 800; margin-right: 5px; }
.table-button.danger { color: var(--red); background: #fae8e8; }
.toast { position: fixed; z-index: 30; top: 95px; right: 24px; max-width: 390px; color: white; background: var(--ink); padding: 13px 16px; border-radius: 11px; box-shadow: var(--shadow); transform: translateY(-15px); opacity: 0; pointer-events: none; transition: .18s; }
.toast.show { transform: translateY(0); opacity: 1; }
.toast.error { background: var(--red); }
dialog { border: 0; padding: 0; border-radius: 22px; box-shadow: var(--shadow); }
dialog::backdrop { background: rgba(12, 28, 19, .58); backdrop-filter: blur(4px); }
.dialog { width: min(420px, calc(100vw - 40px)); padding: 28px; }
.dialog.wide { width: min(560px, calc(100vw - 40px)); }
#generatedCodes { height: 220px; resize: none; font-family: ui-monospace, SFMono-Regular, Consolas, monospace; line-height: 1.7; }
.result-dialog { text-align: center; }
#resultCode { color: var(--green); background: var(--mint); border-radius: 14px; padding: 20px; font: 900 44px ui-monospace, SFMono-Regular, Consolas, monospace; letter-spacing: .08em; }
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; gap: 32px; padding: 35px 0; }
  .hero h1 { font-size: 56px; }
  .create-card { grid-template-columns: 1fr; gap: 22px; }
  .country-control { grid-template-columns: 1fr; gap: 22px; }
  .metrics { grid-template-columns: repeat(2, 1fr); }
  .history-list { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  header, main { width: min(100% - 24px, 1180px); }
  header { height: 70px; }
  .header-actions { min-width: 0; gap: 8px; }
  #adminEmail { max-width: 135px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  main { padding-top: 24px; }
  .hero h1 { font-size: 45px; }
  .redeem-card { padding: 21px; min-height: 350px; }
  .trust-row { grid-template-columns: 1fr; }
  .trust-row article + article { border-left: 0; border-top: 1px solid var(--line); }
  .history-section { padding-top: 45px; }
  .history-head { align-items: start; flex-direction: column; gap: 14px; }
  .history-head h2 { font-size: 30px; }
  .history-values { grid-template-columns: 1fr; }
  #createVoucherForm { grid-template-columns: 1fr; }
  .country-control-grid { grid-template-columns: 1fr; }
  .country-control-grid label:last-of-type { grid-column: auto; }
  .admin-head { align-items: flex-start; flex-direction: column; gap: 14px; }
  .support-contact, .table-title { align-items: flex-start; flex-direction: column; }
  .admin-actions { width: 100%; flex-wrap: wrap; }
  .admin-head h1 { font-size: 38px; }
}