:root{--bg:#f6f7f9;--surface:#fff;--surface-2:#eef2f6;--text:#344054;--text-muted:#667085;--text-strong:#101828;--border:#d9dee7;--accent:#0f766e;--accent-2:#b45309;--accent-soft:#d9f2ee;--danger:#c2410c;--shadow:0 10px 28px #10182812;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{background:linear-gradient(180deg, #0f766e14, transparent 280px), var(--bg);min-width:320px;margin:0}button,input,select{font:inherit}a{color:var(--accent)}h1,h2,h3{color:var(--text-strong);letter-spacing:0}h1{margin:0;font-size:clamp(34px,5vw,56px);line-height:1.04}p{line-height:1.6}.app-shell{isolation:isolate;flex-direction:column;min-height:100svh;display:flex}.app-header{z-index:10;border-bottom:1px solid color-mix(in srgb, var(--border) 70%, transparent);background:linear-gradient(180deg, #ffffffeb, #f8fafcd6), color-mix(in srgb, var(--surface) 92%, transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);justify-content:space-between;align-items:center;gap:24px;padding:14px clamp(18px,4vw,48px);display:flex;position:sticky;top:0}.admin-shell{background:radial-gradient(circle at 0 0,#0f766e2e,#0000 30%),linear-gradient(#0b1220 0%,#0f172a 100%);flex-direction:row}.admin-content{background:linear-gradient(#f8fafcfa,#f1f5f9fa);flex-direction:column;flex:1;min-width:0;display:flex}.admin-shell .app-main{width:100%;margin:0;padding:32px clamp(20px,3vw,40px) 48px}.admin-sidebar{background:linear-gradient(180deg, #020617f5, #0f172afa), var(--surface);color:#e2e8f0;border-right:1px solid #94a3b82e;flex-direction:column;flex-shrink:0;align-self:flex-start;gap:14px;width:264px;height:100svh;padding:18px 14px 16px;display:flex;position:sticky;top:0;overflow-y:auto;box-shadow:12px 0 30px #0206172e}.admin-sidebar__header,.admin-sidebar__footer{align-items:center;gap:10px;display:flex}.admin-sidebar__header{border-bottom:1px solid #94a3b81f;justify-content:space-between;padding:6px 4px 10px}.admin-sidebar__brand{color:#f8fafc;letter-spacing:.01em;align-items:center;gap:10px;min-width:0;font-weight:900;text-decoration:none;display:inline-flex}.admin-sidebar__collapse{color:#e2e8f0;cursor:pointer;background:#0f172ab8;border:1px solid #94a3b829;border-radius:12px;justify-content:center;align-items:center;width:38px;height:38px;display:inline-flex}.admin-sidebar__nav{gap:8px;padding:2px 0;display:grid}.admin-sidebar__link,.admin-sidebar__group-trigger,.admin-sidebar__sublink,.admin-sidebar__user-pill{border-radius:14px;text-decoration:none}.admin-sidebar__link,.admin-sidebar__group-trigger,.admin-sidebar__sublink{color:#cbd5e1;border:1px solid #0000;align-items:center;gap:12px;min-height:44px;padding:0 14px;transition:background .18s,color .18s,border-color .18s;display:flex}.admin-sidebar__link:hover,.admin-sidebar__group-trigger:hover,.admin-sidebar__sublink:hover{color:#f8fafc;background:#94a3b81f}.admin-sidebar__link.is-active,.admin-sidebar__group-trigger.is-active,.admin-sidebar__sublink.is-active{color:#7eeadf;background:#0f766e2e;border-color:#0f766e52}.admin-sidebar__group{gap:6px;display:grid}.admin-sidebar__group-trigger{cursor:pointer;width:100%;font:inherit;background:0 0}.admin-sidebar__group-trigger span:first-of-type{min-width:0}.admin-sidebar__submenu{gap:6px;padding-left:12px;display:grid}.admin-sidebar__sublink{background:#0f172a6b;min-height:40px;padding-left:16px}.admin-sidebar__footer{border-top:1px solid #94a3b81f;flex-direction:column;align-items:stretch;margin-top:auto;padding-top:12px}.admin-sidebar__user-pill{color:#e2e8f0;background:#94a3b814;align-items:center;gap:10px;min-height:44px;padding:0 14px;display:flex}.admin-sidebar .btn-ghost{color:#f8fafc;background:#0f172aad;border-color:#94a3b82e}.admin-sidebar.is-collapsed{width:80px;padding-inline:10px}.admin-sidebar.is-collapsed .admin-sidebar__label,.admin-sidebar.is-collapsed .admin-sidebar__chevron,.admin-sidebar.is-collapsed .admin-sidebar__user-text{display:none}.admin-sidebar.is-collapsed .admin-sidebar__header,.admin-sidebar.is-collapsed .admin-sidebar__footer{align-items:center}.admin-sidebar.is-collapsed .admin-sidebar__brand,.admin-sidebar.is-collapsed .admin-sidebar__link,.admin-sidebar.is-collapsed .admin-sidebar__group-trigger,.admin-sidebar.is-collapsed .admin-sidebar__sublink,.admin-sidebar.is-collapsed .admin-sidebar__user-pill{justify-content:center;padding-inline:0}.admin-sidebar.is-collapsed .admin-sidebar__submenu{padding-left:0}.admin-sidebar.is-collapsed .btn-ghost{justify-content:center;width:44px;padding:0}.admin-sidebar.is-collapsed .btn-ghost svg{flex-shrink:0}.admin-sidebar__label{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.admin-sidebar__chevron{color:#94a3b8;justify-content:center;align-items:center;margin-left:auto;display:inline-flex}.admin-sidebar__user-text{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.admin-sidebar .brand{font-size:18px}.brand,.nav,.header-actions,.user-pill,.trip-meta,.seat-legend,.row-actions,.form-actions{align-items:center;display:flex}.brand{color:var(--text-strong);gap:10px;font-size:20px;font-weight:800;text-decoration:none}.site-header{min-height:76px}.site-brand{color:var(--text-strong);align-items:center;gap:12px;min-width:220px;text-decoration:none;display:inline-flex}.site-brand__icon{background:linear-gradient(135deg, var(--accent), color-mix(in srgb, var(--accent) 70%, white));color:#fff;border-radius:14px;justify-content:center;align-items:center;width:42px;height:42px;display:inline-flex;box-shadow:0 14px 28px #0f766e38}.site-brand__text{gap:2px;display:grid}.site-brand__text strong{font-size:18px;line-height:1.1}.site-brand__text small{color:var(--text-muted);font-size:12px}.nav{border:1px solid color-mix(in srgb, var(--border) 70%, transparent);background:#ffffffb8;border-radius:999px;gap:10px;padding:6px;box-shadow:0 10px 26px #1018280a}.site-nav{align-items:center;gap:10px;display:flex}.site-nav__link,.site-action-link,.site-user-pill,.user-pill{color:var(--text-muted);text-decoration:none}.site-nav__link{border-radius:999px;padding:10px 14px;font-weight:700;transition:background .18s,color .18s,transform .18s}.site-nav__link:hover,.site-nav__link.is-active{color:var(--text-strong);background:var(--surface-2);transform:translateY(-1px)}.site-actions{align-items:center;gap:12px;display:flex}.user-pill{gap:6px;max-width:220px}.site-action-link{border:1px solid color-mix(in srgb, var(--border) 75%, transparent);background:#fffc;border-radius:999px;align-items:center;gap:8px;padding:10px 14px;font-weight:700;transition:transform .18s,color .18s,border-color .18s,background .18s;display:inline-flex}.site-action-link:hover,.site-action-link.is-active{color:var(--text-strong);border-color:color-mix(in srgb, var(--accent) 28%, var(--border));background:var(--surface);transform:translateY(-1px)}.site-action-link--admin{color:var(--accent)}.site-user-pill{border:1px solid color-mix(in srgb, var(--border) 70%, transparent);background:#fffc;border-radius:999px;align-items:center;gap:10px;padding:8px 14px 8px 8px;display:inline-flex;box-shadow:0 10px 26px #1018280a}.site-user-pill__avatar{background:var(--accent-soft);width:34px;height:34px;color:var(--accent);border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.site-user-pill__meta{gap:1px;min-width:0;display:grid}.site-user-pill__meta strong,.site-user-pill__meta small{text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.site-user-pill__meta strong{color:var(--text-strong);font-size:13px}.site-user-pill__meta small{color:var(--text-muted);font-size:12px}.site-login,.site-logout{padding-inline:16px}.site-register{padding-inline:16px;box-shadow:0 14px 24px #0f766e24}.user-pill span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.app-main{flex:1;width:min(1180px,100% - 32px);margin:0 auto;padding:34px 0 48px}.app-footer{border-top:1px solid var(--border);color:var(--text-muted);justify-content:space-between;gap:16px;padding:22px clamp(18px,4vw,48px);font-size:14px;display:flex}.page-stack{gap:24px;display:grid}.page-stack.narrow{max-width:680px;margin:0 auto}.page-heading{gap:8px;max-width:760px;display:grid}.page-heading.compact h1{font-size:34px}.home-hero{align-items:center;min-height:calc(100svh - 180px);padding:24px 0;display:grid}.home-hero__content{gap:18px;width:min(860px,100%);display:grid}.home-hero h1{max-width:12ch;font-size:clamp(40px,6vw,72px)}.home-hero p{max-width:62ch;color:var(--text-muted);font-size:18px}.home-hero__actions{flex-wrap:wrap;gap:12px;margin-top:6px;display:flex}.home-hero__button{min-width:180px}.home-hero__stats{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:12px;display:grid}.home-hero__stats article{border:1px solid var(--border);box-shadow:var(--shadow);background:#ffffffb8;border-radius:18px;gap:10px;padding:18px;display:grid}.home-hero__stats article svg{color:var(--accent)}.home-hero__stats strong{color:var(--text-strong);font-size:24px}.home-hero__stats span{color:var(--text-muted);line-height:1.45}.eyebrow{color:var(--accent);text-transform:uppercase;letter-spacing:.08em;font-size:12px;font-weight:800}.search-panel,.panel,.summary-panel,.auth-card,.trip-card,.order-card{background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:8px}.search-panel{grid-template-columns:repeat(4,minmax(0,1fr)) auto;align-items:end;gap:14px;padding:18px;display:grid}.field{color:var(--text-muted);gap:7px;font-size:13px;font-weight:700;display:grid}.field input,.field select{box-sizing:border-box;border:1px solid var(--border);background:var(--surface);width:100%;min-height:43px;color:var(--text-strong);font:inherit;border-radius:8px;padding:0 12px}.field-error{color:var(--danger)}.btn{min-height:42px;font:inherit;cursor:pointer;border:1px solid #0000;border-radius:8px;justify-content:center;align-items:center;gap:8px;padding:0 15px;font-weight:800;transition:transform .15s,background .15s,border-color .15s;display:inline-flex}.btn:disabled{opacity:.6;cursor:not-allowed}.btn:not(:disabled):hover{transform:translateY(-1px)}.btn-primary{background:var(--accent);color:#fff}.btn-secondary{background:var(--surface-2);color:var(--text-strong);border-color:var(--border)}.btn-ghost{color:var(--text-strong);border-color:var(--border);background:0 0}.btn-danger{background:var(--danger);color:#fff}.full-width{width:100%}.trip-list,.order-list{gap:14px;display:grid}.trip-card,.order-card{justify-content:space-between;gap:18px;padding:18px;display:flex}.trip-route{align-items:center;gap:10px;margin-bottom:12px;display:flex}.trip-route h3,.order-card h3{color:var(--text-strong);margin:0}.trip-meta{color:var(--text-muted);flex-wrap:wrap;gap:14px}.trip-meta span,.trip-side span{align-items:center;gap:6px;display:inline-flex}.trip-side,.order-side{align-content:center;justify-items:end;gap:8px;min-width:170px;display:grid}.trip-side strong,.order-side strong,.summary-total strong{color:var(--accent-2);font-size:20px}.detail-grid{grid-template-columns:minmax(0,1fr) 340px;align-items:start;gap:20px;display:grid}.detail-main,.detail-side{gap:18px;display:grid}.detail-side{position:sticky;top:92px}.panel,.summary-panel{padding:18px}.panel-heading{justify-content:space-between;gap:12px;margin-bottom:16px;display:flex}.panel-heading h2,.summary-panel h2{margin:0}.admin-dashboard{gap:18px}.admin-dashboard__heading{gap:16px}.period-switch{flex-wrap:wrap;gap:10px;display:flex}.period-switch__button{min-width:84px}.metric-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;display:grid}.metric-grid--wide{grid-template-columns:repeat(6,minmax(0,1fr))}.metric-card{border:1px solid var(--border);background:linear-gradient(180deg, var(--surface), #f8fafc);box-shadow:var(--shadow);border-radius:12px;gap:8px;padding:18px;display:grid}.metric-card span{color:var(--text-muted);font-size:13px;font-weight:700}.metric-card strong{color:var(--text-strong);font-size:28px}.metric-card em{color:var(--accent);font-style:normal;font-weight:800}.dashboard-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;display:grid}.dashboard-card-wide{grid-column:1/-1}.chart-frame{width:100%;height:280px}.chart-frame--wide,.chart-frame--donut{height:320px}.donut-layout{gap:16px;display:grid}.recharts-wrapper{font-family:inherit}.recharts-cartesian-axis-tick-value,.recharts-legend-item-text,.recharts-tooltip-label,.recharts-tooltip-item,.recharts-text{fill:var(--text-muted);color:var(--text-muted);font-size:12px}.recharts-default-tooltip{box-shadow:var(--shadow);border:1px solid var(--border)!important;border-radius:12px!important}.recharts-tooltip-wrapper,.recharts-legend-wrapper{outline:none}.mock-line-chart{gap:14px;display:grid}.mock-line-chart__svg{width:100%;height:auto;display:block}.mock-axis{color:var(--text-muted);text-align:center;grid-template-columns:repeat(7,minmax(0,1fr));gap:8px;font-size:12px;display:grid}.mock-bar-chart{align-items:end;gap:12px;height:260px;padding-top:6px;display:flex}.mock-bar-chart__item{flex:1;justify-items:center;gap:10px;height:100%;display:grid}.mock-bar-chart__track{background:linear-gradient(#94a3b81f,#94a3b80f);border-radius:16px 16px 10px 10px;flex:1;align-items:end;width:100%;min-height:160px;display:flex;overflow:hidden}.mock-bar-chart__bar{background:linear-gradient(180deg, var(--accent), color-mix(in srgb, var(--accent) 70%, white));border-radius:16px 16px 10px 10px;width:100%;box-shadow:0 10px 22px #0f766e40}.mock-bar-chart__item span{color:var(--text-muted);font-size:12px;font-weight:700}.mock-donut-chart{grid-template-columns:auto minmax(0,1fr);align-items:center;gap:18px;display:grid}.mock-donut-chart__ring{border-radius:50%;place-items:center;width:176px;height:176px;display:grid;position:relative;box-shadow:inset 0 0 0 1px #fff6}.mock-donut-chart__ring:after{content:"";background:var(--surface);box-shadow:inset 0 0 0 1px var(--border);border-radius:50%;position:absolute;inset:22px}.mock-donut-chart__ring span{z-index:1;color:var(--text-strong);font-size:24px;font-weight:900;position:relative}.mock-donut-chart__legend{gap:12px;display:grid}.mock-donut-chart__legend-item{align-items:center;gap:12px;display:flex}.mock-donut-chart__legend-item span{border-radius:999px;width:14px;height:14px;box-shadow:0 0 0 4px #94a3b81a}.mock-donut-chart__legend-item strong{color:var(--text-strong);display:block}.mock-donut-chart__legend-item small{color:var(--text-muted)}.dashboard-summary{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;display:grid}.dashboard-summary--users{grid-template-columns:repeat(3,minmax(0,1fr))}.dashboard-summary>div{background:var(--surface-2);border:1px solid var(--border);border-radius:12px;padding:16px}.dashboard-summary strong{color:var(--text-strong);margin-bottom:8px;display:block}.dashboard-summary p{color:var(--text-muted);margin:0}.two-cols{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.seat-map-wrap{gap:16px;display:grid}.seat-map{grid-template-columns:repeat(auto-fill,minmax(58px,1fr));gap:10px;display:grid}.seat{aspect-ratio:1.15;border:1px solid var(--border);color:var(--text-strong);background:var(--surface-2);cursor:pointer;border-radius:8px;font-weight:800}.seat-holding,.seat-sold{cursor:not-allowed}.seat-available:hover,.seat-selected{border-color:var(--accent);background:var(--accent-soft)}.seat-holding{color:#806000;background:#fff4d6}.seat-sold{color:#9b1c1c;background:#f4d8d8}.seat-legend{color:var(--text-muted);flex-wrap:wrap;gap:14px;font-size:14px}.legend{border:1px solid var(--border);border-radius:3px;width:12px;height:12px;margin-right:5px;display:inline-block}.legend.available{background:var(--surface-2)}.legend.selected{background:var(--accent-soft);border-color:var(--accent)}.legend.holding{background:#fff4d6}.legend.sold{background:#f4d8d8}.summary-panel{gap:14px;display:grid}.summary-row,.summary-total{border-top:1px solid var(--border);justify-content:space-between;gap:12px;padding-top:12px;display:flex}.summary-row span,.summary-total span{color:var(--text-muted)}.summary-row strong{text-align:right}.checkout-form{gap:14px;display:grid}.form-actions{flex-wrap:wrap;justify-content:flex-end;gap:10px}.notice{background:var(--accent-soft);color:var(--text-strong);border-radius:8px;padding:12px}.auth-page{place-items:center;min-height:calc(100svh - 210px);display:grid}.auth-card{gap:14px;width:min(430px,100%);padding:24px;display:grid}.auth-card h1{margin:0;font-size:34px}.auth-card p,.order-card p{color:var(--text-muted);margin:0}.badge{background:var(--surface-2);min-height:24px;color:var(--text-strong);border-radius:999px;align-items:center;padding:0 9px;font-size:12px;font-weight:800;display:inline-flex}.badge-success{color:#0f6b3a;background:#dff7e9}.badge-warning{color:#806000;background:#fff4d6}.badge-danger{color:#9b1c1c;background:#f4d8d8}.state{text-align:center;min-height:260px;color:var(--text-muted);align-content:center;place-items:center;gap:10px;display:grid}.state h1,.state h2{color:var(--text-strong);margin:0}.state-inline{min-height:120px}.state-error svg,.payment-result svg{color:var(--accent)}.spinner{border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;width:24px;height:24px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@media (width<=900px){.app-header{flex-direction:column;align-items:flex-start}.nav,.header-actions{flex-wrap:wrap;width:100%}.search-panel,.detail-grid,.two-cols{grid-template-columns:1fr}.detail-side{position:static}.trip-card,.order-card,.app-footer{flex-direction:column}.trip-side,.order-side{justify-items:start;min-width:0}}body{overflow-x:hidden}