:root{--primary: #3b4a63;--primary-hover: #2f3c50;--primary-soft: #eef1f5;--ink: #1f2430;--muted: #6b7280;--surface: #ffffff;--bg: #f6f7f9;--border: #e5e7eb;--danger: #b91c1c;--danger-soft: #fdecec;--success: #15803d;--success-soft: #ecfdf3;--warning: #b45309;--warning-soft: #fffbeb;--radius: 4px;--radius-sm: 3px;--shadow-sm: 0 1px 2px rgba(16, 24, 40, .06);--shadow-md: 0 8px 24px rgba(16, 24, 40, .12);--notch: 14px;--notch-sm: 8px;--font-display: "Space Grotesk", -apple-system, BlinkMacSystemFont, sans-serif;--font-body: "IBM Plex Sans", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;font-family:var(--font-body);font-variant-numeric:tabular-nums;color:var(--ink)}*{box-sizing:border-box}html{height:100%;-webkit-text-size-adjust:100%;text-size-adjust:100%}body{height:100%;margin:0;background:var(--bg);font-size:15px;line-height:1.5;-webkit-tap-highlight-color:transparent}a{color:var(--primary)}a,button,select,input,textarea,label{touch-action:manipulation}input[type=checkbox],input[type=radio]{width:18px;height:18px;accent-color:var(--primary)}.card,.table-wrap,.login-page,.public-card,.fields{clip-path:polygon(0 0,calc(100% - var(--notch)) 0,100% var(--notch),100% 100%,0 100%)}button,.badge,input,select,textarea,.calendar-chip{clip-path:polygon(0 0,calc(100% - var(--notch-sm)) 0,100% var(--notch-sm),100% 100%,0 100%)}.layout{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column}.topbar{display:flex;justify-content:space-between;align-items:center;padding:14px 24px;background:var(--surface);border-bottom:3px solid var(--primary);position:sticky;top:0;z-index:20;padding-left:max(24px,env(safe-area-inset-left));padding-right:max(24px,env(safe-area-inset-right))}.topbar>span:first-child{font-family:var(--font-display);font-weight:700;font-size:15px;text-transform:uppercase;letter-spacing:.06em}.body{display:flex;flex:1;min-height:0}.sidebar{width:232px;flex-shrink:0;background:var(--surface);border-right:1px solid var(--border);padding:16px 12px;display:flex;flex-direction:column;gap:2px;padding-left:max(12px,env(safe-area-inset-left))}.sidebar a{text-decoration:none;color:var(--muted);padding:11px 12px;border-radius:0;font-family:var(--font-display);font-size:13px;font-weight:500;text-transform:uppercase;letter-spacing:.03em;border-left:3px solid transparent;transition:border-color .15s,color .15s}.sidebar a:active{color:var(--ink);border-left-color:var(--border)}.sidebar a.active{color:var(--primary);border-left-color:var(--primary);font-weight:700}.content{flex:1;min-width:0;padding:28px 32px;padding-right:max(32px,env(safe-area-inset-right))}.tabs{display:flex;gap:4px;margin-bottom:24px;border-bottom:1px solid var(--border);overflow-x:auto;overscroll-behavior-x:contain}.tabs a{padding:12px 16px;font-family:var(--font-display);font-size:13px;font-weight:500;text-transform:uppercase;letter-spacing:.03em;color:var(--muted);text-decoration:none;white-space:nowrap;border-bottom:2px solid transparent;margin-bottom:-1px;transition:color .2s}.tabs a:active{color:var(--ink)}.tabs a:focus-visible{outline:2px solid var(--primary);outline-offset:-2px}.tabs a.active{color:var(--primary);border-bottom-color:var(--primary);font-weight:700}.cards{display:flex;flex-wrap:wrap;gap:16px}.card{display:block;padding:20px;background:var(--surface);border:1px solid var(--border);border-top:3px solid var(--primary);text-decoration:none;color:var(--ink);min-width:180px;transition:border-color .15s,transform .15s}.card:active{border-top-color:var(--primary-hover)}.login-page{max-width:360px;margin:12vh auto;display:flex;flex-direction:column;gap:14px;padding:32px;background:var(--surface);border:1px solid var(--border);border-top:3px solid var(--primary)}.login-page h1{margin:0 0 4px;font-size:22px;font-family:var(--font-display);letter-spacing:-.01em}button{background:var(--primary);color:#fff;border:0;padding:10px 18px;font-size:13px;font-family:var(--font-display);font-weight:600;text-transform:uppercase;letter-spacing:.04em;cursor:pointer;min-height:44px;transition:background-color .15s,opacity .15s}button:active:not(:disabled){background:var(--primary-hover)}button:focus-visible{outline:2px solid var(--primary);outline-offset:2px}button:disabled{opacity:.55;cursor:not-allowed}button.secondary{background:var(--surface);color:var(--ink);border:1px solid var(--border)}button.secondary:active:not(:disabled){background:var(--bg)}button.danger{background:var(--danger)}button.danger:active:not(:disabled){background:#9c1c1c}@media (hover: hover){.sidebar a:hover{color:var(--ink);border-left-color:var(--border)}.tabs a:hover{color:var(--ink)}.card:hover{border-top-color:var(--primary-hover);transform:translateY(-1px)}button:hover:not(:disabled){background:var(--primary-hover)}button.secondary:hover:not(:disabled){background:var(--bg)}button.danger:hover:not(:disabled){background:#9c1c1c}tbody tr:hover{background:var(--bg)}.modal-close:hover{background:var(--bg);color:var(--ink)}.actions-menu-list button:hover,.autocomplete-item:hover{background:var(--bg)}}h2{font-family:var(--font-display);font-size:21px;font-weight:700;letter-spacing:-.01em;margin:0 0 4px}h3{font-family:var(--font-mono);font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:32px 0 12px;font-weight:600;display:flex;align-items:center;gap:8px}h3:before{content:"";width:10px;height:2px;background:var(--primary);flex-shrink:0}.section-header{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding-bottom:16px;margin-bottom:4px;border-bottom:2px solid var(--border)}.muted{color:var(--muted);font-size:13px}.table-wrap{overflow-x:auto;background:var(--surface);border:1px solid var(--border);overscroll-behavior-x:contain}table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:12px 16px;border-bottom:1px solid var(--border);white-space:nowrap}th{color:var(--muted);font-weight:600;font-size:11px;font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.05em;background:var(--bg);border-bottom:2px solid var(--primary)}tbody tr:last-child td{border-bottom:0}@media (min-width: 640px){.table-wrap select,.table-wrap input{font-size:14px}}.form{display:flex;flex-direction:column;gap:14px;max-width:420px}.form-field{display:flex;flex-direction:column;gap:6px}.form-field label{font-family:var(--font-mono);font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}input,select,textarea{padding:10px 12px;border:1px solid var(--border);border-radius:0;font-size:16px;font-family:var(--font-body);color:var(--ink);background:var(--surface);min-height:44px;transition:border-color .15s,box-shadow .15s}input[type=checkbox],input[type=radio]{min-height:0;padding:0;clip-path:none}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft)}input:disabled,select:disabled,textarea:disabled{background:var(--bg);color:var(--muted);cursor:not-allowed;opacity:1}textarea{min-height:72px;resize:vertical}.badge{display:inline-flex;align-items:center;padding:3px 10px 3px 8px;border-radius:0;border-left:3px solid currentColor;font-family:var(--font-mono);font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.03em;background:#eef2f7;color:var(--ink)}.badge-success{background:var(--success-soft);color:var(--success)}.badge-warning{background:var(--warning-soft);color:var(--warning)}.badge-danger{background:var(--danger-soft);color:var(--danger)}.badge-neutral{background:#eef2f7;color:var(--muted)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a80;display:flex;align-items:center;justify-content:center;padding:16px;z-index:50;animation:fadeIn .15s ease-out;overscroll-behavior:contain}.modal{background:var(--surface);border-top:4px solid var(--primary);max-width:480px;width:100%;max-height:90vh;max-height:90dvh;overflow-y:auto;box-shadow:var(--shadow-md);animation:scaleIn .15s ease-out;overscroll-behavior:contain}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes scaleIn{0%{opacity:0;transform:scale(.97)}to{opacity:1;transform:scale(1)}}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid var(--border)}.modal-header h3{margin:0;font-size:15px;font-family:var(--font-display);text-transform:none;letter-spacing:normal;color:var(--ink)}.modal-header h3:before{content:none}.modal-close{background:none;color:var(--muted);font-size:20px;line-height:1;padding:4px 8px;min-height:44px;min-width:44px;clip-path:none}.modal-close:active{background:var(--bg);color:var(--ink)}.modal-body{padding:22px}.modal-actions{display:flex;gap:10px}.line-items{display:flex;flex-direction:column;gap:8px}.line-item{display:grid;grid-template-columns:1fr 72px 110px auto;gap:8px;align-items:center}.line-item input,.line-item select{width:100%}.line-item-header{font-family:var(--font-mono);font-size:10px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);font-weight:600}.fields{display:flex;flex-direction:column;max-width:520px;margin-bottom:8px;border:1px solid var(--border);overflow:hidden;background:var(--surface)}.field-row{display:flex;justify-content:space-between;gap:16px;padding:10px 16px;border-bottom:1px solid var(--border)}.fields .field-row:last-child{border-bottom:0}.field-label{color:var(--muted);font-family:var(--font-mono);font-size:12px;text-transform:uppercase;letter-spacing:.03em}.actions-menu{position:relative}.actions-menu-list{position:absolute;right:0;top:calc(100% + 4px);z-index:40;width:220px;border:1px solid var(--border);background:var(--surface);box-shadow:var(--shadow-md);overflow:hidden}.actions-menu-list button{all:unset;box-sizing:border-box;display:block;width:100%;padding:12px 14px;cursor:pointer;font-family:var(--font-body);font-size:14px;font-weight:400;text-transform:none;letter-spacing:normal;touch-action:manipulation;clip-path:none}.actions-menu-list button:active{background:var(--bg)}.public-page{min-height:100vh;min-height:100dvh;display:flex;justify-content:center;align-items:flex-start;background:var(--bg);padding:40px max(16px,env(safe-area-inset-right)) max(40px,env(safe-area-inset-bottom)) max(16px,env(safe-area-inset-left))}.public-card-stack{width:100%;max-width:560px;display:flex;flex-direction:column;gap:20px}.public-card{width:100%;background:var(--surface);border:1px solid var(--border);border-top:3px solid var(--primary);padding:28px}.public-card h2{margin-top:0}.public-card h3{font-size:15px;margin-top:28px}.time-pair{display:grid;grid-template-columns:1fr auto 1fr;gap:8px;align-items:center}.time-pair input{width:100%}.calendar{margin-bottom:32px;overflow-x:auto;overscroll-behavior-x:contain}.calendar-header{display:flex;align-items:center;justify-content:center;gap:16px;margin-bottom:12px;font-family:var(--font-display)}.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px;min-width:640px}.calendar-weekdays{margin-bottom:4px}.calendar-weekday{text-align:center;font-family:var(--font-mono);font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);font-weight:600}.calendar-day{min-height:84px;border:1px solid var(--border);background:var(--surface);padding:6px;display:flex;flex-direction:column;gap:3px}.calendar-day.is-outside{background:var(--bg);color:var(--muted)}.calendar-day-number{font-family:var(--font-mono);font-size:12px;color:var(--muted)}.calendar-chip{font-family:var(--font-mono);font-size:10px;padding:2px 6px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:inline-block;text-transform:uppercase;letter-spacing:.02em}.calendar-chip-pending{background:var(--warning-soft);color:var(--warning)}.calendar-chip-approved{background:var(--success-soft);color:var(--success)}.calendar-legend{display:flex;gap:20px;margin-top:12px;font-size:13px;color:var(--muted);align-items:center}.calendar-legend .calendar-chip{width:10px;height:10px;padding:0;margin-right:6px;vertical-align:middle;clip-path:none}.autocomplete{position:relative}.autocomplete-list{position:absolute;left:0;right:0;top:calc(100% + 4px);z-index:40;border:1px solid var(--border);background:var(--surface);box-shadow:var(--shadow-md);overflow:hidden;max-height:220px;overflow-y:auto;overscroll-behavior:contain}.autocomplete-item{all:unset;box-sizing:border-box;display:flex;flex-direction:column;gap:2px;width:100%;padding:11px 14px;cursor:pointer;font-family:var(--font-body);font-size:14px;touch-action:manipulation;clip-path:none}.autocomplete-item:active,.autocomplete-item:focus-visible{background:var(--bg)}.autocomplete-item .muted{font-size:12px}.empty,.access-denied,.not-found{color:var(--muted);padding:24px 0}.error{color:var(--danger);font-size:13px}.success{color:var(--success);font-size:13px}.text-right{text-align:right}.checkbox-row{display:flex;align-items:center;gap:10px;font-size:14px}.fullscreen-spinner{display:flex;align-items:center;justify-content:center;height:100vh;height:100dvh;color:var(--muted)}@media (prefers-reduced-motion: reduce){.modal-overlay,.modal{animation:none}.card{transition:none}}@media (max-width: 720px){.content{padding:20px 16px}.sidebar{width:88px}.sidebar a{text-align:center;font-size:11px;padding:12px 4px}.modal-actions{flex-wrap:wrap}.modal-actions button{flex:1}}