@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Manrope:wght@400;500;600;700;800&display=swap');

:root {
    color-scheme: light;
    --ink: #172b2a;
    --muted: #657571;
    --paper: #f3f6f1;
    --surface: #ffffff;
    --line: #dce5dd;
    --green: #176c4c;
    --green-dark: #0c5137;
    --lime: #cde96a;
    --coral: #df7157;
    --shadow: 0 12px 36px rgba(26, 56, 46, .07);
    font-family: 'Manrope', 'Segoe UI', sans-serif;
}

* { box-sizing: border-box; }
body { margin: 0; min-width: 320px; background: radial-gradient(ellipse at 8% 0%, #e5f0d8 0, transparent 31rem), var(--paper); color: var(--ink); }
a { color: var(--green-dark); }
button, input { font: inherit; }
.topbar { display: flex; align-items: center; justify-content: space-between; min-height: 68px; padding: 0 max(24px, calc((100% - 1180px) / 2)); border-bottom: 1px solid rgba(23, 43, 42, .1); background: rgba(255, 255, 255, .8); }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font-size: 16px; font-weight: 700; }
.brand strong { color: var(--green); }
.brand-mark { display: grid; width: 32px; aspect-ratio: 1; place-items: center; border-radius: 9px; color: var(--green-dark); background: var(--lime); font-size: 18px; font-weight: 800; }
.topbar-user { display: flex; align-items: center; gap: 22px; color: var(--muted); font-size: 13px; }
.inline-form { margin: 0; }
.text-button { padding: 7px 0; border: 0; color: var(--green-dark); background: transparent; cursor: pointer; font-weight: 700; }
.page-shell { width: min(1180px, calc(100% - 40px)); min-height: calc(100vh - 130px); margin: 36px auto 64px; }
.site-footer { padding: 22px; border-top: 1px solid var(--line); color: var(--muted); text-align: center; font-size: 12px; }
.auth-panel { width: min(440px, 100%); margin: 7vh auto; padding: 36px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); box-shadow: var(--shadow); }
h1, h2, p { margin-top: 0; }
h1 { margin-bottom: 9px; font-size: clamp(25px, 4vw, 35px); line-height: 1.15; }
h2 { margin-bottom: 0; font-size: 20px; }
.eyebrow { margin-bottom: 9px; color: var(--green); font-size: 10px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.muted { color: var(--muted); }
.small-copy { font-size: 12px; line-height: 1.6; }
.stack-form { display: grid; gap: 17px; margin-top: 26px; }
.stack-form label, .contest-label { display: grid; gap: 7px; font-size: 13px; font-weight: 700; }
.stack-form input, .contest-label input { width: 100%; min-height: 44px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 5px; outline-color: var(--green); background: #fff; }
.stack-form small { color: var(--muted); font-size: 11px; font-weight: 400; }
.button { min-height: 42px; padding: 0 16px; border: 1px solid transparent; border-radius: 5px; cursor: pointer; font-size: 12px; font-weight: 800; transition: transform .15s, background .15s; }
.button:hover { transform: translateY(-1px); }
.button.primary { color: white; background: var(--green); }
.button.primary:hover { background: var(--green-dark); }
.button.secondary { border-color: var(--line); color: var(--green-dark); background: white; }
.button.danger { border-color: #edc6bd; color: #a83f2b; background: #fff8f5; }
.button.danger:hover { background: #fbebe5; }
.notice { margin-bottom: 22px; padding: 13px 16px; border-left: 4px solid var(--green); border-radius: 4px; background: #e3f0e5; font-size: 13px; }
.notice.error { border-color: var(--coral); background: #fbebe5; }
.notice.warning { border-color: #cf9a37; background: #fff4d8; }
.welcome-row, .section-heading { display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.welcome-row { margin-bottom: 25px; }
.welcome-row h1 { margin-bottom: 7px; }
.welcome-row .muted { margin-bottom: 0; font-size: 13px; }
.stats-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-bottom: 16px; }
.stat { display: grid; min-height: 90px; align-content: center; gap: 8px; padding: 17px 20px; border: 1px solid var(--line); border-radius: 7px; background: rgba(255, 255, 255, .8); }
.stat span { color: var(--muted); font-size: 11px; }
.stat strong { font-size: 22px; }
.result-strip { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 16px; padding: 21px 24px; border-radius: 7px; color: white; background: var(--green-dark); }
.result-strip .eyebrow { color: var(--lime); }
.result-strip h2 { font-size: 18px; }
.draw-balls { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 6px; }
.draw-balls span { display: grid; width: 33px; aspect-ratio: 1; place-items: center; border-radius: 50%; color: var(--ink); background: var(--lime); font-family: 'DM Mono', monospace; font-size: 12px; font-weight: 500; }
.work-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .9fr); gap: 16px; margin-bottom: 16px; }
.panel { padding: 22px; border: 1px solid var(--line); border-radius: 7px; background: var(--surface); box-shadow: var(--shadow); }
.section-heading { margin-bottom: 17px; }
.section-heading .eyebrow { margin-bottom: 5px; }
.section-heading > .muted { white-space: nowrap; font-size: 11px; }
.contest-label { grid-template-columns: 1fr 120px; align-items: center; margin-bottom: 15px; }
.contest-label input { min-height: 38px; }
.number-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 7px; }
.number-choice { position: relative; aspect-ratio: 1; cursor: pointer; }
.number-choice input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.number-choice span { display: grid; width: 100%; height: 100%; place-items: center; border: 1px solid var(--line); border-radius: 50%; background: #f8faf7; font-family: 'DM Mono', monospace; font-size: 13px; transition: .15s; }
.number-choice input:checked + span { border-color: var(--green); color: white; background: var(--green); box-shadow: inset 0 0 0 3px #ffffff2c; }
.number-choice input:focus-visible + span { outline: 3px solid var(--lime); outline-offset: 2px; }
.form-actions { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 15px; }
.form-actions .muted { font-size: 11px; }
.count-complete { color: var(--green-dark); font-weight: 800; }
.count-error { color: #ad402a; font-weight: 800; }
.generate-form { margin-top: 10px; }
.generation-loading { display: grid; gap: 8px; margin-top: 14px; }
.generation-loading[hidden] { display: none; }
.generation-loading strong { color: var(--green-dark); font-size: 13px; }
.generation-loading progress { width: 100%; height: 10px; accent-color: var(--green); }
.ai-count-label { display: grid; grid-template-columns: 1fr 100px; align-items: center; gap: 12px; margin-bottom: 8px; font-size: 12px; font-weight: 700; }
.ai-count-label input { min-height: 38px; padding: 8px 10px; border: 1px solid var(--line); border-radius: 5px; outline-color: var(--green); }
.generate-form #ai-cost { margin-bottom: 10px; }
.frequency-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 7px; margin: 15px 0; }
.frequency-item { display: flex; align-items: center; justify-content: space-between; padding: 8px 9px; border: 1px solid #e8eee8; border-radius: 4px; background: #f8faf7; font-family: 'DM Mono', monospace; font-size: 11px; }
.frequency-item strong { color: var(--green); }
.odds-title { margin: 15px 0 7px; color: var(--muted); font-size: 10px; font-weight: 800; text-transform: uppercase; }
.odds-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 6px; margin: 0; }
.odds-grid div { padding: 8px 6px; border: 1px solid var(--line); border-radius: 4px; background: #fff; }
.odds-grid dt { color: var(--muted); font-size: 9px; }
.odds-grid dd { margin: 5px 0 0; color: var(--green-dark); font-family: 'DM Mono', monospace; font-size: 10px; font-weight: 500; }
.source-note { margin: 12px 0 0; padding: 12px; border-left: 3px solid var(--lime); color: var(--muted); background: #f4f8e8; font-size: 11px; line-height: 1.6; }
.tickets-panel { margin-bottom: 16px; }
.history-actions { display: flex; align-items: center; justify-content: flex-end; gap: 16px; }
.history-actions > .muted { white-space: nowrap; font-size: 11px; }
.history-filter { display: flex; align-items: center; gap: 8px; margin: 0; color: var(--muted); font-size: 12px; font-weight: 700; }
.history-filter select { min-height: 38px; max-width: 210px; padding: 7px 30px 7px 10px; border: 1px solid var(--line); border-radius: 5px; outline-color: var(--green); color: var(--ink); background: #fff; font: inherit; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; text-align: left; font-size: 12px; }
th { padding: 10px 8px; color: var(--muted); font-size: 10px; text-transform: uppercase; }
td { padding: 12px 8px; border-top: 1px solid #edf0ec; }
.ticket-numbers { min-width: 235px; font-family: 'DM Mono', monospace; font-size: 11px; }
.empty-state { padding: 18px; border-radius: 5px; background: #f6f8f5; color: var(--muted); font-size: 13px; }
.responsible-note { padding: 15px 18px; border: 1px solid #ead9ac; border-radius: 6px; color: #5d4a20; background: #fff8e8; font-size: 12px; line-height: 1.6; }
.responsible-note strong { display: block; margin-bottom: 3px; }

@media (max-width: 820px) {
    .work-grid { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 560px) {
    .page-shell { width: min(100% - 24px, 1180px); margin-top: 24px; }
    .topbar { min-height: 58px; padding: 0 14px; }
    .topbar-user { gap: 10px; font-size: 11px; }
    .welcome-row { align-items: flex-start; flex-direction: column; }
    .stats-grid { gap: 8px; }
    .stat { min-height: 78px; padding: 13px; }
    .stat strong { font-size: 18px; }
    .result-strip { align-items: flex-start; flex-direction: column; padding: 18px; }
    .draw-balls { justify-content: flex-start; gap: 5px; }
    .draw-balls span { width: 31px; }
    .panel { padding: 16px; }
    .auth-panel { margin: 4vh auto; padding: 24px; }
    .section-heading { align-items: flex-start; flex-direction: column; }
    .history-actions { align-items: flex-start; flex-direction: column; gap: 10px; }
    .contest-label { grid-template-columns: 1fr 100px; }
    .odds-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}