:root{--brand-600:#1f6feb;--brand-500:#3b82f6;--brand-100:#dbeafe;--brand-50:#eff6ff;--teal-600:#0d9488;--ink-900:#0b1220;--ink-700:#33415c;--ink-500:#5b6b84;--ink-300:#cbd5e1;--ink-100:#e9eef5;--surface:#fff;--bg:#f6f8fb;--success:#15803d;--warning:#b45309;--danger:#b91c1c;--info:#0369a1;--emergency:#dc2626;--radius-control:6px;--radius-card:10px;--radius-modal:16px;--radius-pill:999px;--shadow-sm:0 1px 2px #0b12200f, 0 1px 3px #0b122014;--shadow-lg:0 10px 30px #0b12202e;--sidebar-width:248px;--content-max-width:1440px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}:root[data-theme=dark]{--brand-600:#4c8df6;--brand-500:#6ba2f8;--brand-100:#17274a;--brand-50:#0f1c36;--teal-600:#2dd4bf;--ink-900:#e6edf7;--ink-700:#c3cedf;--ink-500:#94a3b8;--ink-300:#2b3a52;--ink-100:#1b2740;--surface:#131c2e;--bg:#0b1220;--success:#4ade80;--warning:#fbbf24;--danger:#f87171;--info:#38bdf8;--emergency:#f05252;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--brand-600:#4c8df6;--brand-500:#6ba2f8;--brand-100:#17274a;--brand-50:#0f1c36;--teal-600:#2dd4bf;--ink-900:#e6edf7;--ink-700:#c3cedf;--ink-500:#94a3b8;--ink-300:#2b3a52;--ink-100:#1b2740;--surface:#131c2e;--bg:#0b1220;--success:#4ade80;--warning:#fbbf24;--danger:#f87171;--info:#38bdf8;--emergency:#f05252;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--ink-900);margin:0;padding:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:14px;line-height:1.45}h1,h2,h3{margin:0;line-height:1.2}:focus-visible{outline:2px solid var(--brand-600);outline-offset:2px;border-radius:var(--radius-control)}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.mdl-shell{grid-template-columns:var(--sidebar-width) minmax(0, 1fr);min-height:100vh;display:grid}.mdl-shell__side{background:var(--surface);border-right:1px solid var(--ink-300);flex-direction:column;gap:16px;padding:16px 12px;display:flex}.mdl-shell__main{flex-direction:column;min-width:0;display:flex}.mdl-shell__content{max-width:var(--content-max-width);flex-direction:column;gap:16px;width:100%;margin:0 auto;padding:24px;display:flex}@media (max-width:900px){.mdl-shell{grid-template-columns:minmax(0,1fr)}.mdl-shell__side{border-bottom:1px solid var(--ink-300);border-right:none}.mdl-shell__content{padding:16px}}.mdl-brand{align-items:center;gap:8px;padding:4px 8px;font-size:16px;font-weight:600;display:flex}.mdl-brand__mark{background:var(--brand-600);border-radius:var(--radius-control);color:#fff;place-items:center;width:24px;height:24px;font-size:13px;display:inline-grid}.mdl-nav{flex-direction:column;gap:4px;display:flex}.mdl-nav__group-title{color:var(--ink-500);letter-spacing:.04em;text-transform:uppercase;padding:8px 8px 4px;font-size:12px}.mdl-nav__link{border-radius:var(--radius-control);color:var(--ink-700);min-height:32px;padding:8px;text-decoration:none;display:block}.mdl-nav__link:hover{background:var(--ink-100)}.mdl-nav__link--active{background:var(--brand-100);color:var(--brand-600);font-weight:600}.mdl-topbar{background:var(--surface);border-bottom:1px solid var(--ink-300);z-index:20;flex-wrap:wrap;align-items:center;gap:12px;padding:12px 24px;display:flex;position:sticky;top:0}.mdl-topbar__spacer{flex:auto}.mdl-topbar__actions{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.mdl-topbar__account{color:var(--ink-500);text-align:right;font-size:13px}.mdl-topbar__account strong{color:var(--ink-900);font-size:14px;display:block}.mdl-button{border-radius:var(--radius-control);cursor:pointer;font:inherit;background:0 0;border:1px solid #0000;justify-content:center;align-items:center;gap:8px;min-height:32px;padding:4px 12px;transition:background-color .15s;display:inline-flex}.mdl-button:disabled{cursor:not-allowed;opacity:.55}.mdl-button--primary{background:var(--brand-600);border-color:var(--brand-600);color:#fff;font-weight:600}.mdl-button--secondary{background:var(--surface);border-color:var(--ink-300);color:var(--ink-900)}.mdl-button--ghost{color:var(--ink-700)}.mdl-button--ghost:hover:not(:disabled){background:var(--ink-100)}.mdl-button--danger{background:var(--surface);border-color:var(--danger);color:var(--danger)}.mdl-button--icon{min-width:32px;padding:4px}.mdl-segmented{background:var(--ink-100);border-radius:var(--radius-control);gap:2px;padding:2px;display:inline-flex}.mdl-segmented__option{border-radius:var(--radius-control);color:var(--ink-700);cursor:pointer;font:inherit;background:0 0;border:none;min-height:28px;padding:2px 12px}.mdl-segmented__option--active{background:var(--surface);box-shadow:var(--shadow-sm);color:var(--ink-900);font-weight:600}.mdl-field{flex-direction:column;gap:4px;min-width:0;display:flex}.mdl-field__label{color:var(--ink-700);font-size:13px}.mdl-field__hint{color:var(--ink-500);font-size:12px}.mdl-field__error{color:var(--danger);font-size:12px}.mdl-input,.mdl-select,.mdl-textarea{background:var(--surface);border:1px solid var(--ink-300);border-radius:var(--radius-control);color:var(--ink-900);font:inherit;width:100%;min-height:32px;padding:4px 8px}.mdl-input:disabled,.mdl-select:disabled,.mdl-textarea:disabled{background:var(--ink-100);cursor:not-allowed}.mdl-input--invalid,.mdl-select--invalid,.mdl-textarea--invalid{border-color:var(--danger)}.mdl-textarea{resize:vertical;min-height:72px}.mdl-checkbox{align-items:center;gap:8px;min-height:32px;display:inline-flex}.mdl-card{background:var(--surface);border:1px solid var(--ink-300);border-radius:var(--radius-card);box-shadow:var(--shadow-sm);flex-direction:column;gap:12px;padding:16px;display:flex}.mdl-card__title{font-size:16px;font-weight:600}.mdl-muted{color:var(--ink-500)}.mdl-state{text-align:left;flex-direction:column;align-items:flex-start;gap:8px;padding:24px 16px;display:flex}.mdl-state--danger .mdl-state__title{color:var(--danger)}.mdl-state__title{font-size:16px;font-weight:600}.mdl-skeleton{background:linear-gradient(90deg, var(--ink-100), var(--ink-300), var(--ink-100));border-radius:var(--radius-control);background-size:200% 100%;height:12px;animation:1.2s ease-in-out infinite mdl-skeleton;display:block}@keyframes mdl-skeleton{0%{background-position:200% 0}to{background-position:-200% 0}}.mdl-badge{border-radius:var(--radius-pill);white-space:nowrap;border:1px solid;align-items:center;gap:4px;padding:2px 8px;font-size:12px;display:inline-flex}.mdl-badge__dot{border-radius:var(--radius-pill);background:currentColor;width:6px;height:6px}.mdl-badge--neutral{color:var(--ink-500)}.mdl-badge--success{color:var(--success)}.mdl-badge--info{color:var(--info)}.mdl-badge--warning{color:var(--warning)}.mdl-badge--danger{color:var(--danger)}.mdl-badge--emergency{color:var(--emergency)}.mdl-toolbar{flex-wrap:wrap;align-items:flex-end;gap:12px;display:flex}.mdl-toolbar__spacer{flex:auto}.mdl-table-wrap{background:var(--surface);border:1px solid var(--ink-300);border-radius:var(--radius-card);max-height:70vh;overflow:auto}.mdl-table{border-collapse:separate;border-spacing:0;font-variant-numeric:tabular-nums;width:100%}.mdl-table th,.mdl-table td{border-bottom:1px solid var(--ink-300);text-align:left;vertical-align:middle;padding:8px 12px}.mdl-table thead th{background:var(--ink-100);color:var(--ink-700);z-index:1;font-size:13px;font-weight:600;position:sticky;top:0}.mdl-table tbody tr:last-child td{border-bottom:none}.mdl-table td--numeric,.mdl-table th--numeric{text-align:right}.mdl-table__actions{justify-content:flex-end;gap:8px;display:flex}.mdl-pagination{justify-content:flex-end;align-items:center;gap:12px;padding:8px 0;display:flex}.mdl-modal__backdrop{z-index:1000;background:#0b122073;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.mdl-modal{background:var(--surface);border-radius:var(--radius-modal);box-shadow:var(--shadow-lg);flex-direction:column;gap:16px;width:100%;max-width:560px;max-height:90vh;padding:24px;display:flex;overflow:auto}.mdl-modal__header{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.mdl-modal__footer{justify-content:flex-end;gap:8px;display:flex}.mdl-form-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;display:grid}.mdl-form-grid dd{margin:4px 0 0}.mdl-stack{flex-direction:column;gap:12px;display:flex}.mdl-row{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.mdl-visually-hidden{clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.mdl-schedule{border:1px solid var(--ink-300);border-radius:var(--radius-card);background:var(--surface);display:grid;overflow-x:auto}.mdl-schedule__head,.mdl-schedule__body{grid-template-columns:64px repeat(var(--mdl-schedule-columns,1), minmax(180px, 1fr));display:grid}.mdl-schedule__head{border-bottom:1px solid var(--ink-300);z-index:2;background:var(--surface);position:sticky;top:0}.mdl-schedule__column-title{border-left:1px solid var(--ink-300);padding:8px 12px;font-weight:600}.mdl-schedule__column-title small{color:var(--ink-500);font-weight:400;display:block}.mdl-schedule__times,.mdl-schedule__column{position:relative}.mdl-schedule__column{background:var(--ink-100);border-left:1px solid var(--ink-300)}.mdl-schedule__time{color:var(--ink-500);padding:0 8px;font-size:12px;position:absolute;left:0;right:0}.mdl-schedule__window{background:var(--surface);position:absolute;left:0;right:0}.mdl-schedule__slot{border:0;border-top:1px dashed var(--ink-100);color:#0000;cursor:pointer;text-align:left;background:0 0;padding:0 8px;font-size:12px;position:absolute;left:0;right:0}.mdl-schedule__slot:hover,.mdl-schedule__slot:focus-visible{background:var(--brand-50);color:var(--brand-600)}.mdl-schedule__item{background:var(--surface);border:1px solid var(--ink-300);border-radius:var(--radius-control);box-shadow:var(--shadow-sm);color:var(--ink-900);cursor:pointer;text-align:left;z-index:1;border-left-width:4px;padding:2px 6px;font-size:12px;line-height:1.3;position:absolute;left:4px;right:4px;overflow:hidden}.mdl-schedule__item small{color:var(--ink-500);display:block}.mdl-schedule__item--neutral{border-left-color:var(--ink-500)}.mdl-schedule__item--info{border-left-color:var(--info)}.mdl-schedule__item--success{border-left-color:var(--success)}.mdl-schedule__item--warning{border-left-color:var(--warning)}.mdl-schedule__item--danger{border-left-color:var(--danger);opacity:.75}.mdl-schedule__now{border-top:2px solid var(--danger);pointer-events:none;z-index:1;position:absolute;left:0;right:0}.mdl-slots{flex-wrap:wrap;gap:6px;display:flex}.mdl-slots__slot{background:var(--surface);border:1px solid var(--ink-300);border-radius:var(--radius-pill);color:var(--ink-900);cursor:pointer;font-variant-numeric:tabular-nums;padding:4px 10px}.mdl-slots__slot[aria-pressed=true]{background:var(--brand-600);border-color:var(--brand-600);color:#fff}.mdl-slots__slot:disabled{color:var(--ink-500);cursor:not-allowed;text-decoration:line-through}.mdl-timeline{flex-direction:column;gap:8px;margin:0;padding:0;list-style:none;display:flex}.mdl-timeline__item{border-left:2px solid var(--ink-300);padding-left:12px}@media (prefers-reduced-motion:no-preference){.mdl-schedule__slot,.mdl-slots__slot{transition:background-color .12s}}.mdl-roster{background:var(--surface);border:1px solid var(--ink-300);border-radius:var(--radius-card);overflow-x:auto}.mdl-roster__table{border-collapse:collapse;table-layout:fixed;width:100%;min-width:860px}.mdl-roster__corner,.mdl-roster__row{text-align:left;width:200px}.mdl-roster__corner,.mdl-roster__day{background:var(--surface);border-bottom:1px solid var(--ink-300);z-index:1;padding:8px 10px;font-size:13px;font-weight:600;position:sticky;top:0}.mdl-roster__day{border-left:1px solid var(--ink-300);text-align:left}.mdl-roster__day--today{color:var(--brand-600);box-shadow:inset 0 -2px 0 var(--brand-600)}.mdl-roster__row{border-top:1px solid var(--ink-100);vertical-align:top;padding:8px 10px;font-size:14px;font-weight:600}.mdl-roster__row small{color:var(--ink-500);font-weight:400;display:block}.mdl-roster__cell{background:var(--ink-100);border-left:1px solid var(--ink-300);border-top:1px solid var(--ink-300);vertical-align:top;padding:4px}.mdl-roster__item{background:var(--surface);border:1px solid var(--ink-300);border-radius:var(--radius-control);box-shadow:var(--shadow-sm);color:var(--ink-900);cursor:pointer;text-align:left;border-left-width:4px;width:100%;margin-bottom:4px;padding:3px 6px;font-size:12px;line-height:1.3;display:block}.mdl-roster__item small{color:var(--ink-500);display:block}.mdl-roster__item--neutral{border-left-color:var(--ink-500)}.mdl-roster__item--info{border-left-color:var(--info)}.mdl-roster__item--success{border-left-color:var(--success)}.mdl-roster__item--warning{border-left-color:var(--warning)}.mdl-roster__item--danger{border-left-color:var(--danger);opacity:.75;text-decoration:line-through}.mdl-roster__add{border:1px dashed var(--ink-300);border-radius:var(--radius-control);color:var(--ink-500);cursor:pointer;background:0 0;width:100%;padding:4px 0;font-size:14px;line-height:1}.mdl-roster__add:hover,.mdl-roster__add:focus-visible{background:var(--brand-50);border-color:var(--brand-600);color:var(--brand-600)}@media (prefers-reduced-motion:no-preference){.mdl-roster__add{transition:background-color .12s}}.mdl-fieldset{border:0;min-width:0;margin:0;padding:0}.mdl-fieldset>legend{margin-bottom:8px;padding:0}.mdl-fieldset:disabled{opacity:.7}