:root {
  --bg: #f5f6f8;
  --card: #ffffff;
  --text: #1f2937;
  --muted: #6b7280;
  --line: #e5e7eb;
  --primary: #1d4ed8;
  --primary-dark: #1e40af;
  --success-bg: #ecfdf5;
  --success: #047857;
  --warning-bg: #fffbeb;
  --warning: #b45309;
  --danger-bg: #fef2f2;
  --danger: #b91c1c;
  --info-bg: #eff6ff;
  --info: #1d4ed8;
}

* { box-sizing: border-box; }
body { margin: 0; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Sans", "Yu Gothic", sans-serif; background: var(--bg); color: var(--text); }
a { color: var(--primary); text-decoration: none; }
.container, .admin-container { width: min(1180px, calc(100% - 32px)); margin: 24px auto 60px; }
.card, .panel, .kiosk-card, .public-card { background: var(--card); border: 1px solid var(--line); border-radius: 18px; box-shadow: 0 8px 24px rgba(15, 23, 42, .06); }
.card, .panel, .public-card { padding: 24px; }
.setup-wrap { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.setup-wrap .card { width: min(560px, 100%); }
h1, h2, h3 { margin: 0 0 16px; line-height: 1.25; }
.lead { font-size: 1.15rem; color: var(--muted); }
.hint, .muted-text { color: var(--muted); font-size: .92rem; }

label { display: block; font-weight: 700; margin: 14px 0; }
input, select, textarea { width: 100%; margin-top: 6px; padding: 12px 14px; border: 1px solid #cbd5e1; border-radius: 12px; font: inherit; background: #fff; }
textarea { resize: vertical; }

.btn, button.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 1px solid var(--line); background: #fff; color: var(--text); padding: 10px 16px; border-radius: 12px; font-weight: 700; cursor: pointer; min-height: 42px; }
.btn.primary, button.primary { background: var(--primary); color: white; border-color: var(--primary); }
.btn.primary:hover, button.primary:hover { background: var(--primary-dark); }
.btn.small { padding: 7px 10px; min-height: 34px; font-size: .9rem; border-radius: 10px; }
.flash { padding: 12px 16px; border-radius: 12px; margin: 12px 0; border: 1px solid transparent; }
.flash.success { background: var(--success-bg); color: var(--success); border-color: #a7f3d0; }
.flash.warning { background: var(--warning-bg); color: var(--warning); border-color: #fcd34d; }
.flash.danger { background: var(--danger-bg); color: var(--danger); border-color: #fecaca; }
.flash.info { background: var(--info-bg); color: var(--info); border-color: #bfdbfe; }

/* Kiosk */
.kiosk-body { background: linear-gradient(180deg, #eff6ff, #f8fafc); }
.kiosk-wrap { width: min(920px, calc(100% - 32px)); margin: 24px auto; }
.kiosk-card { padding: 32px; min-height: calc(100vh - 48px); display: flex; flex-direction: column; justify-content: flex-start; }
.kiosk-card.center { justify-content: center; text-align: center; }
.kiosk-card h1 { font-size: clamp(2rem, 4vw, 3rem); }
.kiosk-actions { display: grid; gap: 16px; margin-top: 24px; }
.big-btn { width: 100%; min-height: 82px; border: 2px solid #dbeafe; background: #fff; color: var(--text); border-radius: 20px; font-size: clamp(1.2rem, 2.8vw, 1.75rem); font-weight: 800; display: flex; align-items: center; justify-content: center; text-align: center; padding: 18px 20px; cursor: pointer; box-shadow: 0 6px 16px rgba(30, 64, 175, .06); }
.big-btn.primary { background: var(--primary); color: #fff; border-color: var(--primary); }
.big-btn.muted { background: #f8fafc; }
.support-form { margin-top: auto; padding-top: 24px; }
.support-btn { width: 100%; min-height: 60px; border: 1px dashed #94a3b8; background: #f8fafc; border-radius: 16px; font-size: 1.1rem; font-weight: 700; }
.status-strip { display: flex; gap: 12px; flex-wrap: wrap; margin: 16px 0; }
.status-strip span { background: #eef2ff; color: #3730a3; padding: 8px 12px; border-radius: 999px; font-weight: 700; }
.kiosk-form { max-width: 720px; margin-top: 20px; }
.radio-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 16px 0; }
.radio-grid label { margin: 0; border: 1px solid var(--line); border-radius: 14px; padding: 16px; background: #fff; }
.radio-grid input { width: auto; margin-right: 8px; }
.back-link { display: inline-block; margin-top: 22px; color: var(--muted); font-weight: 700; }
.disabled-box { padding: 20px; border-radius: 16px; background: var(--warning-bg); color: var(--warning); border: 1px solid #fcd34d; font-weight: 700; }

/* Public */
.public-wrap { width: min(640px, calc(100% - 32px)); margin: 24px auto; }
.public-card h1 { font-size: 2rem; }
.status-large { padding: 18px; border-radius: 16px; text-align: center; font-size: 1.8rem; font-weight: 900; margin: 16px 0; }
.status-waiting { background: var(--info-bg); color: var(--info); }
.status-called { background: var(--warning-bg); color: var(--warning); }
.status-serving { background: var(--success-bg); color: var(--success); }
.status-done, .status-no_show, .status-canceled { background: #f1f5f9; color: var(--muted); }
.info-list { display: grid; grid-template-columns: 120px 1fr; gap: 8px 12px; padding: 16px; background: #f8fafc; border-radius: 14px; }
.info-list dt { color: var(--muted); }
.info-list dd { margin: 0; font-weight: 700; }
.action-card { margin-top: 18px; padding: 18px; border: 1px solid var(--line); border-radius: 16px; }

/* Admin */
.admin-header { background: #111827; color: #fff; padding: 14px 20px; display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.admin-header .brand { font-weight: 900; }
.admin-header nav { display: flex; gap: 12px; flex-wrap: wrap; }
.admin-header a { color: #e5e7eb; font-weight: 700; }
.admin-grid.two { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.panel { margin-bottom: 18px; }
.resource-panel { min-height: 150px; }
.serving-number { font-size: 3rem; font-weight: 900; }
.empty-resource { font-size: 2rem; font-weight: 900; color: var(--success); }
.section-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.alert-row { display: flex; justify-content: space-between; gap: 12px; align-items: center; padding: 12px 0; border-top: 1px solid var(--line); }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { border-bottom: 1px solid var(--line); text-align: left; padding: 10px 8px; vertical-align: top; }
th { background: #f8fafc; color: #475569; font-size: .92rem; }
.ticket-list { display: grid; gap: 14px; }
.admin-ticket { border: 1px solid var(--line); border-radius: 16px; padding: 14px; display: grid; grid-template-columns: 1fr auto; gap: 16px; background: #fff; }
.admin-ticket.status-serving { border-color: #86efac; background: #f0fdf4; }
.admin-ticket.status-called { border-color: #fcd34d; background: #fffbeb; }
.ticket-main { display: grid; grid-template-columns: 110px 1fr; gap: 14px; }
.admin-ticket-number { font-size: 2.1rem; font-weight: 900; color: var(--primary); }
.badges { display: flex; flex-wrap: wrap; gap: 6px; margin: 8px 0; }
.badges span { display: inline-flex; padding: 4px 9px; border-radius: 999px; background: #eef2ff; color: #3730a3; font-weight: 700; font-size: .82rem; }
.ticket-actions { display: flex; flex-wrap: wrap; align-content: flex-start; justify-content: flex-end; gap: 8px; max-width: 360px; }
.ticket-actions form { display: inline; }
.phone-line { margin-top: 6px; font-weight: 700; }
.notes { white-space: pre-wrap; margin: 8px 0 0; padding: 10px; background: #f8fafc; border-radius: 10px; font-size: .9rem; }
.notes.compact { max-width: 320px; max-height: 90px; overflow: auto; }
.form-panel { max-width: 760px; }
.admin-form { display: grid; gap: 8px; }

/* Print */
.print-body { background: #fff; }
.print-page { display: grid; place-items: center; min-height: 100vh; padding: 24px; }
.ticket-paper { width: 320px; min-height: 520px; border: 1px dashed #333; padding: 18px; text-align: center; background: #fff; color: #111; }
.ticket-shop { font-weight: 800; font-size: 1.1rem; }
.ticket-number { font-size: 4rem; font-weight: 900; letter-spacing: .04em; margin: 12px 0; }
.ticket-meta { font-size: .95rem; margin: 4px 0; }
.qr-box { width: 192px; height: 192px; margin: 16px auto 8px; display: grid; place-items: center; }
.ticket-url { font-size: .7rem; word-break: break-all; color: #333; }
.ticket-note { font-size: .85rem; line-height: 1.5; }
.ticket-note.privacy { color: #555; }
.print-actions { margin-top: 18px; display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; }
.qr-fallback { font-size: .7rem; word-break: break-all; border: 1px solid #ddd; padding: 10px; }

@media (max-width: 780px) {
  .admin-grid.two, .admin-ticket { grid-template-columns: 1fr; }
  .ticket-main { grid-template-columns: 1fr; }
  .ticket-actions { justify-content: flex-start; max-width: none; }
  .radio-grid { grid-template-columns: 1fr; }
}

@media print {
  body { background: #fff; }
  .no-print, .print-actions { display: none !important; }
  .print-page { display: block; padding: 0; min-height: auto; }
  .ticket-paper { border: none; margin: 0 auto; width: 72mm; min-height: auto; }
}