:root{--bg: #0f0f10;--bg-elevated: #17171a;--bg-input: #121215;--border: #26262b;--border-strong: #3a3a42;--text: #f3f3f5;--text-muted: #9a9aa5;--accent: #ffdb4d;--accent-contrast: #111113;--danger: #ff6b6b;--radius: 14px;--radius-sm: 10px}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:15px;line-height:1.4}a{color:var(--accent);text-decoration:none}.page{min-height:100%;display:flex;flex-direction:column}.main{flex:1;padding:24px;max-width:1280px;width:100%;margin:0 auto}.header{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;border-bottom:1px solid var(--border);background:var(--bg-elevated)}.header__brand{display:flex;align-items:center;gap:24px}.header__logo{font-weight:700;font-size:18px;color:var(--text)}.header__nav{display:flex;gap:12px}.header__link{padding:6px 12px;color:var(--text-muted);border-radius:999px}.header__link--active{background:var(--bg);color:var(--text)}.header__user{display:flex;align-items:center;gap:12px}.header__email{color:var(--text-muted);font-size:14px}.auth{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:24px}.auth__card{width:100%;max-width:380px}.auth__links{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;margin-top:8px;font-size:14px}.auth__links a{color:var(--accent);text-decoration:none;padding:6px 0;border-bottom:1px solid transparent;transition:border-color .12s ease;line-height:1.25}.auth__links a:hover{border-bottom-color:var(--accent)}.auth__hint{margin:-8px 0 4px;color:var(--text-muted);font-size:14px;line-height:1.4}.card{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius);padding:20px;display:flex;flex-direction:column;gap:12px}.card__title{margin:0 0 4px;font-size:22px}.field{display:flex;flex-direction:column;gap:6px}.field__label{font-size:13px;color:var(--text-muted)}.field__readonly{padding:10px 12px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg-input)}.field__readonly-meta{color:var(--text-muted);font-size:13px}.field--row{flex-direction:row;align-items:center;gap:8px}.input{width:100%;height:40px;border-radius:var(--radius-sm);border:1px solid var(--border-strong);background:var(--bg-input);color:var(--text);padding:0 12px;font-size:14px;outline:none;transition:border-color .15s ease}.input:focus{border-color:var(--accent)}.input--area{height:auto;min-height:88px;padding:10px 12px;resize:vertical}.btn{height:40px;padding:0 16px;border-radius:var(--radius-sm);border:1px solid transparent;font-weight:600;cursor:pointer;font-size:14px;display:inline-flex;align-items:center;justify-content:center;gap:6px;transition:opacity .15s ease,background .15s ease}.btn:disabled{opacity:.5;cursor:not-allowed}.btn--primary{background:var(--accent);color:var(--accent-contrast)}.btn--ghost{background:transparent;color:var(--text);border-color:var(--border-strong)}.btn--ghost:hover{background:var(--bg-elevated)}.btn--danger{background:transparent;color:var(--danger);border-color:var(--danger)}.btn--danger:hover{background:#ff6b6b1a}.alert{border-radius:var(--radius-sm);padding:10px 12px;font-size:14px}.alert--error{background:#ff6b6b1f;color:var(--danger)}.alert--info{background:#ffdb4d1f;color:var(--accent)}.admin__header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.admin__title{font-size:28px;margin:0}.tabs{display:flex;gap:8px;margin-bottom:24px;border-bottom:1px solid var(--border)}.tab{height:40px;padding:0 16px;background:transparent;border:none;border-bottom:2px solid transparent;color:var(--text-muted);display:inline-flex;align-items:center;gap:8px;cursor:pointer;font-size:14px;font-weight:600}.tab--active{color:var(--text);border-bottom-color:var(--accent)}.tab__counter{min-width:22px;height:22px;padding:0 6px;display:inline-flex;align-items:center;justify-content:center;background:var(--bg-input);color:var(--text-muted);border:1px solid var(--border);border-radius:999px;font-size:12px;font-weight:500}.tab--active .tab__counter{background:#ffdb4d1f;color:var(--accent);border-color:#ffdb4d59}.empty{margin:60px auto 0;max-width:420px;text-align:center;background:var(--bg-elevated);border:1px dashed var(--border-strong);border-radius:var(--radius);padding:32px 24px;display:flex;flex-direction:column;gap:12px;align-items:center}.empty h3{margin:0;font-size:20px}.empty p{margin:0;color:var(--text-muted)}.empty__hint{color:var(--text-muted);font-size:13px}.list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:8px}.list__item{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius);padding:14px 18px;display:flex;align-items:center;justify-content:space-between;gap:12px}.list__title{font-weight:600;display:flex;align-items:center;gap:8px;flex-wrap:wrap}.list__meta{color:var(--text-muted);font-size:13px;margin-top:6px;display:flex;align-items:center;gap:8px;flex-wrap:wrap}.list__meta-dot{color:var(--text-muted)}.badge{display:inline-flex;align-items:center;height:22px;padding:0 10px;border-radius:999px;font-size:12px;font-weight:500;border:1px solid var(--border);background:var(--bg-input);color:var(--text-muted);white-space:nowrap}.badge--office{color:var(--text);background:#ffdb4d14;border-color:#ffdb4d59}.badge--success{color:#9be8ae;background:#6dd98c1f;border-color:#6dd98c59}.badge--muted{color:var(--text-muted);background:var(--bg-input);border-color:var(--border)}.list__actions{display:flex;gap:8px}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000008c;display:flex;align-items:center;justify-content:center;padding:24px;z-index:100}.modal{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius);width:100%;max-width:520px;max-height:90vh;overflow:auto}.modal__header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border)}.modal__title{margin:0;font-size:18px}.modal__close{background:transparent;border:none;color:var(--text);font-size:24px;cursor:pointer}.modal__body{padding:20px}.form{display:flex;flex-direction:column;gap:12px}.form__row{display:flex;gap:12px}.form__row .field{flex:1}.form__actions{display:flex;gap:8px;margin-top:4px}.confirm{display:flex;flex-direction:column;gap:20px}.confirm__message{margin:0;color:var(--text);font-size:15px;line-height:1.5}.confirm__actions{display:flex;justify-content:flex-end;gap:8px}.toasts{position:fixed;bottom:24px;right:24px;display:flex;flex-direction:column;gap:10px;z-index:200;pointer-events:none}.toast{pointer-events:auto;display:flex;align-items:center;gap:12px;min-width:280px;max-width:380px;padding:12px 14px;background:var(--bg-elevated);color:var(--text);border:1px solid var(--border);border-left:3px solid var(--accent);border-radius:var(--radius-sm);box-shadow:0 10px 30px #00000073;font-size:14px;line-height:1.35;animation:toast-in .18s ease-out}.toast--success{border-left-color:#6dd98c}.toast--error{border-left-color:var(--danger)}.toast--info{border-left-color:var(--accent)}.toast__text{flex:1;word-break:break-word}.toast__close{background:transparent;border:none;color:var(--text-muted);cursor:pointer;font-size:18px;line-height:1;padding:0 4px}.toast__close:hover{color:var(--text)}@keyframes toast-in{0%{transform:translateY(8px);opacity:0}to{transform:translateY(0);opacity:1}}.calendar-page{display:flex;flex-direction:column;gap:16px}.filters{display:flex;gap:12px;align-items:flex-end}.filters .field{min-width:220px}.calendar{padding:12px}.fc{--fc-border-color: var(--border);--fc-page-bg-color: var(--bg-elevated);--fc-neutral-bg-color: var(--bg-input);--fc-today-bg-color: rgba(255, 219, 77, .05);color:var(--text)}.fc .fc-col-header-cell-cushion,.fc .fc-timegrid-axis-cushion,.fc .fc-timegrid-slot-label-cushion{color:var(--text-muted);text-decoration:none;font-weight:500}.fc .fc-col-header-cell-cushion{color:var(--text);padding:8px 0;text-transform:capitalize}.fc .fc-timegrid-slot{height:40px}.fc .fc-timegrid-slot-label{border:none}.fc .fc-timegrid-slot-label-cushion{font-size:12px;padding-right:8px}.fc .fc-toolbar-title{font-size:18px;color:var(--text)}.fc .fc-button{background:var(--bg-input);border:1px solid var(--border-strong);color:var(--text);text-transform:none;box-shadow:none}.fc .fc-button-primary:not(:disabled).fc-button-active,.fc .fc-button-primary:hover{background:var(--accent);color:var(--accent-contrast);border-color:var(--accent)}.fc-event{background:#ffdb4d1f;border:1px solid rgba(255,219,77,.35);border-left:3px solid var(--accent);color:var(--text);cursor:pointer;padding:4px 6px;border-radius:8px;overflow:hidden}.fc-event:hover{background:#ffdb4d33}.fc-event .fc-event-main,.fc-timegrid-event .fc-event-time,.fc-timegrid-event .fc-event-title{color:var(--text)}.calendar-event{display:flex;flex-direction:column;gap:2px;color:var(--text);font-size:12px;line-height:1.2}.calendar-event__time{color:var(--accent);font-weight:600}.calendar-event__room{font-weight:600;color:var(--text)}.calendar-event__title{color:var(--text);white-space:normal;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.calendar-event__author{color:var(--text-muted);font-size:11px}.fc-timegrid-now-indicator-line{border-color:var(--danger)}@media (max-width: 900px){.main{padding:16px}.header{flex-wrap:wrap;gap:12px;padding:12px 16px}.header__brand{gap:12px;flex-wrap:wrap;align-items:center;flex:1 1 100%}.header__logo{font-size:16px}.header__nav{flex-wrap:wrap;gap:4px}.header__link{padding:6px 10px;font-size:14px}.header__user{flex:1 1 100%;justify-content:space-between;gap:8px}.header__email{font-size:13px;max-width:55%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.admin__header{flex-direction:column;align-items:stretch;gap:12px}.admin__header .btn{align-self:flex-start}.admin__title{font-size:22px}.tabs{overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}.tabs::-webkit-scrollbar{display:none}.tab{flex:0 0 auto}.list__item{flex-direction:column;align-items:stretch;gap:12px}.list__actions{width:100%}.list__actions .btn{flex:1}.filters{flex-direction:column;align-items:stretch;gap:10px}.filters .field{min-width:0;width:100%}.filters .btn{width:100%}.form__row{flex-direction:column}.modal-backdrop{padding:0;align-items:flex-end}.modal{max-width:100%;max-height:100vh;height:100%;border-radius:0;border:none}.modal__header{padding:14px 16px}.modal__body,.auth{padding:16px}.auth__card{max-width:100%}.toasts{bottom:12px;right:12px;left:12px}.toast{min-width:0;max-width:100%;width:100%}.card{padding:16px}.card__title{font-size:20px}.fc .fc-toolbar{flex-wrap:wrap;gap:8px}.fc .fc-toolbar-title{font-size:16px}.fc .fc-button{padding:4px 10px;font-size:13px}.fc .fc-timegrid-slot{height:28px}}@media (max-width: 520px){.header__email{display:none}.auth__links{flex-direction:column;gap:4px}}