:root{--color-bg: #ffffff;--color-bg-soft: #f6f5f4;--color-text: rgba(0, 0, 0, .95);--color-muted: #615d59;--color-border: rgba(0, 0, 0, .1);--color-primary: #0075de;--color-primary-press: #005bab;--radius: 12px;--radius-sm: 8px;--shadow-card: 0 6px 24px rgba(0, 0, 0, .04)}*{box-sizing:border-box}body{margin:0;color:var(--color-text);font-family:Inter,-apple-system,Segoe UI,Helvetica,Arial,sans-serif;background:radial-gradient(1200px 600px at -10% -10%,#eceae7 0%,transparent 60%),radial-gradient(900px 500px at 120% -20%,#eef4fb 0%,transparent 50%),var(--color-bg-soft)}h1,h2{margin:0;letter-spacing:-.02em}button,input,select,textarea{font:inherit}label{display:grid;gap:6px;font-size:14px;color:var(--color-muted)}.quick-time-row{display:grid;gap:4px}.quick-time-label{font-size:12px;color:var(--color-muted)}input,select,textarea{width:100%;border:1px solid var(--color-border);border-radius:var(--radius-sm);background:#fff;color:var(--color-text);padding:10px 12px}input:focus,select:focus,textarea:focus{border-color:var(--color-primary);outline:2px solid rgba(0,117,222,.2)}.loading{min-height:100vh;display:grid;place-items:center}.app-shell{width:min(1200px,calc(100% - 32px));margin:24px auto 40px;display:grid;gap:14px}.topbar{display:flex;justify-content:space-between;align-items:center;gap:16px}.controls{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px}.controls-main{display:flex;align-items:center;gap:10px}.view-toggle{display:flex;gap:8px}.hall-filter{min-width:220px}.calendar-toolbar{display:flex;align-items:end;justify-content:space-between;gap:12px;margin-bottom:12px}.calendar-stats{display:grid;gap:4px;justify-items:end}.layout{display:grid;grid-template-columns:1.5fr 1fr;gap:14px;align-items:start}.right-column{display:grid;gap:14px}.panel{background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius);box-shadow:var(--shadow-card);padding:14px}.form{display:grid;gap:12px}.banquet-meta{display:grid;gap:4px;border:1px solid var(--color-border);border-radius:var(--radius-sm);background:#fafafa;padding:10px;font-size:13px}.row{display:flex;gap:8px}.btn{border-radius:var(--radius-sm);border:1px solid var(--color-border);background:#fff;padding:10px 12px;cursor:pointer}.btn:hover{background:#fafafa}.btn-primary{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.btn-primary:hover{background:var(--color-primary-press);border-color:var(--color-primary-press)}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-ghost{background:#fff}.btn-small{padding:6px 10px;width:fit-content}.muted{margin:0;color:var(--color-muted)}.error{margin:0;color:#8b1d1d;background:#fff4f4;border:1px solid #f5d0d0;border-radius:var(--radius-sm);padding:10px 12px}.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:8px}.week-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:8px}.calendar-weekday{text-align:center;font-size:12px;color:var(--color-muted);padding:4px 0}.calendar-cell{border:1px solid var(--color-border);border-radius:10px;min-height:112px;background:#fff;display:grid;align-content:start;gap:6px;padding:8px;cursor:pointer;text-align:left;transition:border-color .2s ease,transform .2s ease}.calendar-cell:hover{border-color:#0075de59;transform:translateY(-1px)}.calendar-cell-selected{border-color:var(--color-primary);box-shadow:0 0 0 2px #0075de2e}.calendar-cell-muted{background:#fcfcfc}.calendar-day{font-size:13px;font-weight:600}.calendar-events{display:grid;gap:4px}.calendar-events-dots{display:flex;flex-wrap:wrap;align-items:flex-start;gap:4px;min-height:12px}.calendar-dot{width:8px;height:8px;border-radius:999px;display:inline-block;flex:0 0 auto}.calendar-events-week{align-content:start;min-height:0;overflow-y:auto;overflow-x:hidden;padding-right:2px}.week-cell{border:1px solid var(--color-border);border-radius:10px;height:520px;background:#fff;display:grid;grid-template-rows:auto 1fr;align-content:stretch;gap:8px;padding:10px;cursor:pointer;text-align:left;transition:border-color .2s ease,transform .2s ease;overflow:hidden}.week-cell:hover{border-color:#0075de59;transform:translateY(-1px)}.week-cell-head{display:flex;justify-content:space-between;align-items:baseline;gap:8px}.calendar-event{border-radius:8px;background:#f2f9ff;border:1px solid #d2eaff;padding:5px 6px;font-size:11px;color:#0b3964;display:grid;gap:2px;min-width:0;max-width:100%;overflow:hidden}.calendar-event span{overflow-wrap:anywhere;word-break:break-word}.calendar-event-time{font-weight:700}.calendar-event-hall{font-weight:600;opacity:.9}.calendar-more{font-size:11px;color:var(--color-muted)}.calendar-more-btn{border:0;background:transparent;padding:0;text-align:left;cursor:pointer;color:var(--color-primary)}.calendar-more-btn:hover{text-decoration:underline}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000059;display:grid;place-items:center;z-index:50;padding:20px}.modal-window{width:min(520px,100%);max-height:min(80vh,720px);overflow:auto;margin:0}.modal-header{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:10px}.calendar-events-modal{gap:8px}.history-context{margin-bottom:10px}.history-list{display:grid;gap:8px}.history-item{display:grid;gap:4px;border:1px solid var(--color-border);border-radius:var(--radius-sm);padding:10px;background:#fff}.history-item-head{display:flex;justify-content:space-between;gap:10px;align-items:baseline}.day-list{display:grid;gap:10px}.day-list-header{display:flex;align-items:baseline;justify-content:space-between;gap:8px}.day-item{border:1px solid var(--color-border);border-radius:10px;background:#fff;padding:10px;text-align:left;display:grid;gap:4px;cursor:pointer}.day-item:hover{border-color:#0075de59}.day-item-readonly{cursor:default}.day-item-readonly:hover{border-color:var(--color-border)}.auth-shell{min-height:100vh;display:grid;place-items:center;padding:18px}.auth-card{width:min(420px,100%);background:#fff;border:1px solid var(--color-border);border-radius:14px;box-shadow:var(--shadow-card);padding:24px;display:grid;gap:12px;animation:card-in .4s ease}@keyframes card-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@media (max-width: 980px){.layout{grid-template-columns:1fr}.controls{justify-content:space-between}.view-toggle{width:100%}.view-toggle .btn{flex:1}.calendar-toolbar{flex-direction:column;align-items:stretch}.calendar-stats{justify-items:start}.week-grid{grid-template-columns:1fr}.week-cell{height:auto;min-height:260px}.calendar-events-week{overflow:visible;padding-right:0}.calendar-grid .calendar-cell{min-height:92px}.calendar-grid .calendar-day{font-size:16px;line-height:1}.calendar-grid .calendar-events{margin-top:2px}}