:root{--text:#5f6478;--text-h:#111827;--bg:#f3f5fb;--surface:#fff;--surface-strong:#eef2ff;--border:#d9e0ef;--code-bg:#eef2ff;--accent:#5f4cff;--accent-bg:#5f4cff1f;--accent-border:#5f4cff4d;--shadow:#29335914 0 16px 36px -18px, #2933591a 0 8px 18px -12px;--sans:Inter, system-ui, "Segoe UI", Roboto, sans-serif;--heading:Inter, system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:16px/150% var(--sans);letter-spacing:.18px;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--text:#b5bfd7;--text-h:#f8fafc;--bg:#0b1020;--surface:#121a2f;--surface-strong:#18203a;--border:#27314c;--code-bg:#18203a;--accent:#8b7bff;--accent-bg:#8b7bff2e;--accent-border:#8b7bff73;--shadow:#00000061 0 16px 36px -18px, #0000006b 0 8px 18px -12px}}#root{box-sizing:border-box;width:100%;min-height:100svh}body{background:radial-gradient(circle at top, #5f4cff14, transparent 24%), var(--bg);min-width:320px;margin:0}h1,h2{font-family:var(--heading);color:var(--text-h);font-weight:700}h1{letter-spacing:-.04em;margin:0 0 16px;font-size:clamp(2.5rem,6vw,4.25rem);line-height:1.05}h2{margin:0 0 8px;font-size:1.5rem;line-height:1.2}p{color:var(--text);margin:0}code,button,input,select,textarea{font-family:var(--mono)}code{background:var(--code-bg);padding:4px 8px;font-size:15px;line-height:135%}*{box-sizing:border-box}.auth-shell,.workspace-shell{min-height:100svh}.auth-shell{place-items:center;padding:32px;display:grid}.workspace-shell{grid-template-columns:auto minmax(0,1fr);gap:0;padding:0;display:grid;position:relative}.content-shell{gap:24px;min-width:0;min-height:100svh;padding:24px;display:grid}.auth-card,.sidebar,.hero-panel,.machine-card,.panel,.stat-card,.side-panel,.history-card{border:1px solid var(--border);background:var(--surface);box-shadow:var(--shadow);border-radius:24px}.auth-card,.sidebar,.machine-card,.panel,.side-panel,.history-card{padding:24px}.auth-card{width:min(540px,100%)}.wide-card{width:min(920px,100%)}.sidebar{border-top:0;border-bottom:0;border-left:0;border-radius:0;grid-template-rows:auto 1fr auto;gap:20px;width:280px;height:100svh;transition:width .22s,padding .22s,opacity .22s,transform .22s;display:grid;position:sticky;top:0;left:0;overflow-y:auto}.sidebar:not(.sidebar-open){opacity:0;border-right:0;width:0;padding-inline:0;overflow:hidden}.sidebar-top h2,.panel h2,.auth-card h1,.hero-panel h1{color:var(--text-h);margin:0 0 10px}.sidebar-group{align-content:start;gap:8px;display:grid}.sidebar-group-title,.machine-label,.eyebrow{text-transform:uppercase;letter-spacing:.08em;font-size:13px}.eyebrow{background:var(--accent-bg);color:var(--accent);border-radius:999px;padding:6px 10px;font-weight:700;display:inline-flex}.sidebar-link,.primary-action,.secondary-action,.machine-picker-card{border:1px solid var(--border);background:var(--surface);color:var(--text-h);cursor:pointer;font:inherit;text-align:left;border-radius:16px;padding:12px 14px}.sidebar-link-active,.primary-action{background:var(--accent);color:#fff;border-color:var(--accent)}.table-sort-button{color:inherit;font:inherit;cursor:pointer;background:0 0;border:0;padding:0;font-weight:700}.sidebar-footer,.hero-actions,.operator-actions,.audit-toolbar{flex-wrap:wrap;gap:12px;display:flex}.sidebar-footer{flex-wrap:nowrap;justify-content:center;align-items:center;gap:10px}.sidebar-icon-button{border:1px solid var(--border);width:40px;height:40px;color:var(--text-h);cursor:pointer;font:inherit;background:#ffffff05;border-radius:12px;place-items:center;font-size:18px;transition:border-color .2s,transform .2s,background .2s;display:inline-grid}.sidebar-icon-button:hover{border-color:var(--accent-border);background:var(--accent-bg);transform:translateY(-1px)}.sidebar-icon-button:focus-visible{outline:2px solid var(--accent-border);outline-offset:2px}.content-toolbar{height:0;display:none}.sidebar-overlay{display:none}.menu-toggle{z-index:5;border:1px solid var(--border);width:32px;max-width:32px;height:32px;color:var(--text-h);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#121a2fc7;border-radius:999px;justify-content:center;align-items:center;gap:0;padding:0;transition:left .22s,width .2s,max-width .2s,border-color .2s,background .2s;display:inline-flex;position:fixed;top:92px;left:348px;overflow:hidden}.menu-toggle:hover{border-color:var(--accent-border)}.menu-toggle-label{white-space:nowrap;display:none}.menu-toggle-icon{background:var(--accent-bg);width:18px;height:18px;color:var(--accent);border-radius:999px;place-items:center;font-size:11px;font-weight:700;display:inline-grid}@media (width>=981px){.sidebar.sidebar-open+.content-shell .content-toolbar{display:none}.sidebar:not(.sidebar-open)+.content-shell .content-toolbar{justify-content:flex-start;display:flex}.sidebar:not(.sidebar-open)+.content-shell .menu-toggle{left:20px}}.hero-panel{background:linear-gradient(135deg, var(--surface-strong), var(--surface));grid-template-columns:1.8fr 1fr;gap:24px;padding:28px;display:grid}.compact-hero{align-items:start}.hero-copy{max-width:66ch}.machine-card ul,.info-list{margin:16px 0 0;padding-left:18px}.stats-grid,.two-column-layout,.stack-form,.operator-form,.machine-picker-grid,.coins-grid,.history-list,.history-list-wide{gap:20px;display:grid}.stats-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.two-column-layout{grid-template-columns:1.7fr 1fr}.machine-picker-grid{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:20px}.machine-picker-card{gap:6px;display:grid}.stat-card{padding:20px}.stat-card span{font-size:14px;display:inline-flex}.stat-card strong{color:var(--text-h);margin:10px 0 8px;font-size:32px;display:block}.stat-card-highlight{background:linear-gradient(180deg, #5f4cff24, var(--surface))}.panel-header{justify-content:space-between;align-items:start;gap:16px;margin-bottom:16px;display:flex}.stack-form label,.operator-form label,.audit-toolbar label{gap:8px;display:grid}.stack-form span,.operator-form span,.audit-toolbar span{color:var(--text-h);font-size:14px;font-weight:600}input,select,textarea{border:1px solid var(--border);background:var(--bg);width:100%;color:var(--text-h);font:inherit;border-radius:14px;padding:12px 14px}input:focus,select:focus,textarea:focus{outline:2px solid var(--accent-border);outline-offset:2px}.error-text{color:#b91c1c}.status-text{color:var(--text-h);margin-top:12px}.inline-status{color:var(--text-h);font-size:14px}.table-wrap{overflow-x:auto}.table-actions{flex-wrap:wrap;gap:8px;display:flex}.small-action{border-radius:10px;padding:8px 10px}.danger-action{color:#fca5a5;border-color:#ef444459}.icon-button{border:1px solid var(--border);width:34px;height:34px;color:var(--text-h);cursor:pointer;background:0 0;border-radius:10px;place-items:center;transition:border-color .2s,background .2s;display:inline-grid}.icon-button:hover{border-color:var(--accent-border);background:var(--accent-bg)}.icon-button:focus-visible{outline:2px solid var(--accent-border);outline-offset:2px}.icon-danger:hover{color:#fca5a5;background:#ef44441a;border-color:#ef444480}.icon-warn{color:#fbbf24;border-color:#fbbf2459}.icon-warn:hover{background:#fbbf241a;border-color:#fbbf2480}.row-inactive{opacity:.5}.form-actions-with-cancel{align-items:center;gap:10px;display:flex}table{border-collapse:collapse;width:100%}th,td{border-bottom:1px solid var(--border);text-align:left;vertical-align:top;padding:14px 12px}th{color:var(--text-h);font-weight:700}.top-gap{margin-top:20px}.operator-section{border:1px solid var(--border);background:#5f4cff08;border-radius:20px;padding:20px}.operator-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));align-items:start}.operator-section-wide{grid-column:1/-1}.operator-section h3,.history-card strong{color:var(--text-h)}.coins-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.history-list-wide{grid-template-columns:repeat(3,minmax(0,1fr))}.grow-field{flex:320px}.helper-text{margin-top:8px}.bulk-fill-row{grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:12px;margin-bottom:16px;display:grid}.calendar-toolbar{justify-content:flex-start;display:flex}.calendar-grid{grid-template-columns:repeat(7,minmax(0,1fr));gap:8px;display:grid}.calendar-cell{border:1px solid var(--border);min-height:76px;color:var(--text-h);background:#ffffff05;border-radius:14px;flex-direction:column;justify-content:space-between;padding:10px;display:flex}.calendar-head{justify-content:center;align-items:center;min-height:auto;font-weight:700}.calendar-empty{background:0 0}.calendar-visit{border-color:var(--accent-border);background:var(--accent-bg)}.calendar-visit small{color:var(--accent);font-size:18px}button:disabled{opacity:.7;cursor:wait}@media (width<=1100px){.workspace-shell{grid-template-columns:1fr}.sidebar{z-index:20;width:min(320px,86vw);position:fixed;box-shadow:0 20px 50px #0003}.sidebar:not(.sidebar-open){opacity:1;width:min(320px,86vw);transform:translate(-100%)}.sidebar-overlay{z-index:15;opacity:0;pointer-events:none;background:#0b10207a;border:0;padding:0;transition:opacity .22s;display:block;position:fixed;inset:0}.sidebar-overlay-visible{opacity:1;pointer-events:auto}.content-shell{padding:18px}.content-toolbar{justify-content:flex-start;display:flex}.menu-toggle{gap:8px;width:auto;max-width:fit-content;height:36px;padding:0 12px;top:16px;left:16px}.menu-toggle-label{display:inline}.sidebar:not(.sidebar-open)+.content-shell .menu-toggle{left:16px}}@media (width<=980px){.auth-shell,.content-shell{padding:16px}.hero-panel,.stats-grid,.two-column-layout,.machine-picker-grid,.coins-grid,.history-list-wide,.bulk-fill-row,.calendar-grid{grid-template-columns:1fr}.panel-header,.audit-toolbar,.operator-actions,.hero-actions{flex-direction:column}.sidebar-footer{flex-direction:row;justify-content:flex-start}.sidebar{width:min(340px,92vw)}}