:root{--admin-bg:#f4efe7;--admin-panel:#fffaf2;--admin-panel-muted:#efe4d4;--admin-border:#dacfc0;--admin-text:#221b17;--admin-muted:#695e55;--admin-heading:#25384f;--admin-primary:#b54d2f;--admin-primary-pressed:#943d26;--admin-success-bg:#d6e8d3;--admin-success-text:#2e4f2a;--admin-warning-bg:#f4d7a6;--admin-warning-text:#714612;--admin-danger-bg:#f3d0ca;--admin-danger-text:#7a271a;--admin-radius:4px;--admin-sans:ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--admin-serif:Georgia, serif;font:16px/1.45 var(--admin-serif);color:var(--admin-text);background:var(--admin-bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}body{background:var(--admin-bg);min-width:320px;margin:0}button,input,select,textarea{font:inherit}button:disabled{cursor:not-allowed;opacity:.7}#root{width:100%;min-height:100svh}.admin-shell{background:var(--admin-bg);min-height:100svh}.admin-header{z-index:50;color:var(--admin-panel);background:var(--admin-heading);grid-template-columns:minmax(150px,1fr) auto minmax(150px,1fr);align-items:center;gap:24px;padding:14px clamp(20px,4vw,48px);display:grid;position:sticky;top:0;box-shadow:0 8px 30px #19243229}.admin-brand{flex-direction:column;min-width:0;line-height:1.05;display:flex}.admin-brand span{font-size:1.15rem;font-weight:700}.admin-brand small{color:#b9c8d6;font:700 .65rem/1 var(--admin-sans);letter-spacing:.13em;text-transform:uppercase;margin-top:4px}.admin-navigation{background:#0a16224d;border:1px solid #ffffff24;border-radius:999px;grid-template-columns:repeat(3,minmax(0,1fr));gap:4px;padding:4px;display:grid}.admin-navigation-item{color:#c7d2de;cursor:pointer;min-height:42px;font:700 .84rem/1 var(--admin-sans);background:0 0;border:0;border-radius:999px;padding:9px 17px;transition:color .16s,background .16s,transform .16s}.admin-navigation-item:hover{color:#fff;background:#ffffff14}.admin-navigation-item--active{color:var(--admin-heading);background:var(--admin-panel);box-shadow:0 3px 12px #0c192738}.admin-navigation-item:focus-visible{outline:2px solid var(--admin-panel);outline-offset:2px}.admin-header-actions{justify-self:end;align-items:center;gap:12px;display:flex}.admin-badge{border-radius:var(--admin-radius);font:700 .74rem/1.2 var(--admin-sans);letter-spacing:.03em;white-space:nowrap;padding:6px 10px}.admin-badge--upcoming{color:var(--admin-warning-text);background:var(--admin-warning-bg)}.admin-badge--active{color:var(--admin-danger-text);background:var(--admin-danger-bg)}.admin-badge--none{color:var(--admin-muted);background:var(--admin-panel-muted)}.admin-main{width:min(1180px,100%);margin:0 auto;padding:clamp(24px,4vw,48px) 32px;animation:.18s ease-out admin-view-enter}.admin-main--stats,.admin-main--maintenance{width:min(1040px,100%)}@keyframes admin-view-enter{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}.admin-toolbar{justify-content:space-between;align-items:center;gap:12px;margin-bottom:24px;display:flex}.admin-title{color:var(--admin-heading);margin:0;font-size:2rem;line-height:1.1}.admin-button{border-radius:var(--admin-radius);cursor:pointer;border:1px solid #0000;min-height:40px;padding:8px 14px}.admin-button--primary{color:#fff;background:var(--admin-primary);min-height:44px;padding-inline:20px}.admin-button--primary:hover{background:var(--admin-primary-pressed)}.admin-button--secondary{color:var(--admin-heading);border-color:var(--admin-border);background:0 0}.admin-button--danger{color:var(--admin-primary);border-color:var(--admin-primary);background:0 0}.admin-button--ghost{color:var(--admin-panel);background:0 0;border-color:#ffffff59}.admin-error{color:var(--admin-primary);margin:0;font-size:.92rem}.admin-muted,.admin-empty{color:var(--admin-muted);margin:0}.admin-empty{font-style:italic}.admin-table-wrap{background:var(--admin-panel);border:1px solid var(--admin-border);border-radius:var(--admin-radius);overflow-x:auto}.admin-table{border-collapse:collapse;width:100%;min-width:820px}.admin-table th{border-bottom:2px solid var(--admin-border);color:var(--admin-muted);font:700 .75rem/1.2 var(--admin-sans);letter-spacing:.07em;text-align:left;text-transform:uppercase;padding:10px 14px}.admin-table td{border-bottom:1px solid var(--admin-border);vertical-align:middle;padding:10px 14px}.admin-table tbody tr:last-child td{border-bottom:0}.admin-actions{justify-content:flex-end;gap:8px;display:flex}.admin-artwork-title{color:var(--admin-heading);font-weight:700;display:block}.admin-lang-list{font:700 .72rem/1.2 var(--admin-sans);letter-spacing:.05em;margin-top:2px;display:block}.admin-date-cell{color:var(--admin-muted);font:.82rem/1.35 var(--admin-sans)}.admin-badge{min-height:24px;color:var(--admin-success-text);background:var(--admin-success-bg);border-radius:var(--admin-radius);font:700 .78rem/1.2 var(--admin-sans);letter-spacing:.05em;align-items:center;padding:2px 8px;display:inline-flex}.admin-calendar{background:var(--admin-panel);border:1px solid var(--admin-border);border-radius:var(--admin-radius);overflow:hidden}.admin-calendar-header{color:var(--admin-panel);background:var(--admin-heading);text-align:center;grid-template-columns:48px 1fr 48px;align-items:center;gap:12px;padding:16px;display:grid}.admin-calendar-header strong{font-size:1.35rem;line-height:1.2}.admin-month-button{width:44px;height:44px;color:var(--admin-panel);border-radius:var(--admin-radius);cursor:pointer;font:700 1.8rem/1 var(--admin-sans);background:0 0;border:1px solid #ffffff59;place-items:center;padding:0;display:grid}.admin-calendar-weekdays,.admin-calendar-grid{grid-template-columns:repeat(7,minmax(0,1fr));display:grid}.admin-calendar-weekdays{border-bottom:1px solid var(--admin-border);background:var(--admin-panel-muted)}.admin-calendar-weekdays span{color:var(--admin-muted);font:700 .75rem/1.2 var(--admin-sans);text-align:center;text-transform:uppercase;padding:10px 6px}.admin-calendar-grid{background:var(--admin-border);gap:1px}.admin-calendar-spacer{background:var(--admin-panel);min-height:124px}.admin-calendar-day{cursor:pointer;text-align:left;border:0;border-radius:0;flex-direction:column;gap:8px;min-width:0;min-height:124px;padding:10px;display:flex}.admin-calendar-day--valid{color:var(--admin-success-text);background:var(--admin-success-bg)}.admin-calendar-day--invalid{color:var(--admin-danger-text);background:var(--admin-danger-bg)}.admin-calendar-day--draft{color:var(--admin-warning-text);background:var(--admin-warning-bg)}.admin-calendar-day--empty{color:var(--admin-text);background:var(--admin-panel);box-shadow:inset 0 0 0 1px var(--admin-text)}.admin-calendar-day-number{border-radius:var(--admin-radius);width:30px;height:30px;font:700 .88rem/1 var(--admin-sans);background:#ffffff8c;place-items:center;display:grid}.admin-calendar-day-title{min-height:2.7em;color:var(--admin-heading);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-weight:700;line-height:1.35;display:-webkit-box;overflow:hidden}.admin-calendar-day-status{font:700 .72rem/1.2 var(--admin-sans);letter-spacing:.05em;text-transform:uppercase;margin-top:auto}.admin-artwork-thumb,.admin-artwork-card-thumb{object-fit:cover;background:var(--admin-panel-muted);flex-shrink:0;display:block}.admin-artwork-thumb{width:48px;height:48px}.admin-artwork-card-thumb{width:64px;height:64px}.admin-artwork-thumb--empty{border:1px solid var(--admin-border)}.admin-card-list{display:none}.admin-drawer-overlay{z-index:100;background:#221b178c;justify-content:flex-end;align-items:stretch;display:flex;position:fixed;inset:0}.admin-drawer{width:min(680px,100vw);max-height:100svh;color:var(--admin-text);background:var(--admin-panel);border-left:1px solid var(--admin-border);flex-direction:column;display:flex;overflow:hidden}.admin-drawer-header{color:var(--admin-panel);background:var(--admin-heading);flex-shrink:0;justify-content:space-between;align-items:center;gap:12px;padding:20px 28px;display:flex}.admin-drawer-header h2{margin:0;font-size:1.3rem;line-height:1.2}.admin-icon-button{width:40px;height:40px;color:var(--admin-panel);border-radius:var(--admin-radius);cursor:pointer;background:0 0;border:0;padding:0}.admin-form{flex-direction:column;gap:18px;min-height:0;padding:28px;display:flex;overflow-y:auto}.admin-form-grid{gap:14px;display:grid}.admin-form-grid--date{grid-template-columns:96px minmax(160px,1fr)}.admin-form-grid--artist,.admin-form-grid--meta,.admin-form-grid--rights{grid-template-columns:minmax(0,1fr) minmax(130px,.35fr)}.admin-form-grid--twin{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.admin-field{flex-direction:column;gap:5px;min-width:0;display:flex}.admin-field-label{color:var(--admin-muted);font:700 .74rem/1.2 var(--admin-sans);letter-spacing:.07em;text-transform:uppercase}.admin-field input,.admin-field select,.admin-field textarea,.admin-tabs select{width:100%;min-height:42px;color:var(--admin-text);background:var(--admin-panel);border:1px solid var(--admin-border);border-radius:var(--admin-radius);outline:none;padding:10px 12px}.admin-field textarea{resize:vertical;min-height:280px}.admin-form-section{border-top:1px solid var(--admin-border);flex-direction:column;gap:14px;padding-top:18px;display:flex}.admin-form-section-title{color:var(--admin-heading);font:700 1rem/1.2 var(--admin-sans);margin:0 0 4px}.admin-form-hint{color:var(--admin-muted);font:.86rem/1.4 var(--admin-sans);margin:0}.admin-check-field{width:fit-content;color:var(--admin-heading);font:700 .92rem/1.2 var(--admin-sans);align-items:center;gap:10px;display:flex}.admin-check-field input{width:18px;height:18px;accent-color:var(--admin-primary)}.admin-check-field:has(input:disabled){color:var(--admin-muted);cursor:not-allowed;opacity:.65}.admin-maintenance{background:var(--admin-panel);border:1px solid var(--admin-border);border-radius:12px;overflow:hidden;box-shadow:0 12px 36px #3a2d2412}.admin-stats{background:var(--admin-panel);border:1px solid var(--admin-border);border-radius:12px;padding:clamp(18px,3vw,28px);box-shadow:0 12px 36px #3a2d2412}.admin-page-header{border-bottom:1px solid var(--admin-border);justify-content:space-between;align-items:flex-start;gap:16px;padding:24px 28px;display:flex}.admin-stats-header{justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:16px;display:flex}.admin-stats-header select{min-height:40px;color:var(--admin-text);background:var(--admin-panel);border:1px solid var(--admin-border);border-radius:var(--admin-radius);padding:8px 10px}.admin-stats-kpis{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-bottom:16px;display:grid}.admin-stats-kpis div{background:var(--admin-panel-muted);border-radius:var(--admin-radius);padding:12px}.admin-stats-kpis span{color:var(--admin-muted);font:700 .72rem/1.2 var(--admin-sans);letter-spacing:.05em;text-transform:uppercase;display:block}.admin-stats-kpis strong{color:var(--admin-heading);font:700 1.6rem/1 var(--admin-sans);margin-top:4px;display:block}.admin-chart,.admin-donut-chart{border:1px solid var(--admin-border);border-radius:var(--admin-radius);background:#fff;margin-bottom:16px;padding:12px}.admin-donut-chart{margin-bottom:0}.admin-chart-legend{font:.86rem/1.3 var(--admin-sans);gap:6px;margin:10px 0 0;padding:0;list-style:none;display:grid}.admin-chart-legend li{align-items:center;gap:7px;display:flex}.admin-chart-legend span{border-radius:999px;width:10px;height:10px}.admin-chart-legend strong{margin-left:auto}.admin-stats-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.admin-stats-breakdown{border:1px solid var(--admin-border);border-radius:var(--admin-radius);padding:14px}.admin-stats-breakdown h3{color:var(--admin-heading);font:700 1rem/1.2 var(--admin-sans);margin:0 0 10px}.admin-maintenance-form{padding:24px 28px 28px}.admin-maintenance-form textarea{min-height:90px}.admin-image-count{color:var(--admin-muted);letter-spacing:0;text-transform:none;margin-left:8px;font-weight:400}.admin-image-grid{flex-wrap:wrap;gap:10px;display:flex}.admin-image-cell,.admin-image-add{width:100px;height:100px}.admin-image-cell{position:relative}.admin-image-cell img{object-fit:cover;background:var(--admin-panel-muted);border:1px solid var(--admin-border);border-radius:var(--admin-radius);width:100%;height:100%;display:block}.admin-image-delete{color:#fff;cursor:pointer;background:#221b17b8;border:0;border-radius:999px;place-items:center;width:24px;height:24px;padding:0;font-size:.7rem;display:grid;position:absolute;top:4px;right:4px}.admin-image-add{color:#9b8c7b;border:2px dashed var(--admin-border);border-radius:var(--admin-radius);cursor:pointer;-webkit-user-select:none;user-select:none;background:0 0;place-items:center;font-size:2rem;display:grid}.admin-image-add input{display:none}.admin-tabs{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.admin-tab{color:var(--admin-text);background:var(--admin-panel-muted);border:1px solid var(--admin-border);border-radius:var(--admin-radius);align-items:center;display:inline-flex;overflow:hidden}.admin-tab--active{color:var(--admin-panel);background:var(--admin-heading);border-color:var(--admin-heading)}.admin-tab button{min-height:34px;color:inherit;cursor:pointer;font:700 .8rem/1 var(--admin-sans);letter-spacing:.06em;background:0 0;border:0;padding:6px 10px}.admin-tabs select{width:auto;min-height:34px;color:var(--admin-muted);border-style:dashed;padding-block:6px}.admin-drawer-footer{background:var(--admin-panel);border-top:1px solid var(--admin-border);flex-shrink:0;justify-content:flex-end;align-items:center;gap:10px;padding:16px 28px;display:flex}@media (width<=760px){.admin-header{grid-template-columns:minmax(0,1fr) auto;gap:10px 12px;padding:10px 12px 12px;position:sticky}.admin-brand span{font-size:1.05rem}.admin-brand{grid-area:1/1}.admin-brand small{font-size:.58rem}.admin-header-actions{grid-area:1/2;gap:8px}.admin-header-actions>.admin-badge{display:none}.admin-header-actions .admin-button{min-height:38px;padding:7px 10px;font-size:.78rem}.admin-navigation{border-radius:10px;grid-area:2/1/auto/-1;width:100%}.admin-navigation-item{border-radius:7px;min-height:46px;padding:8px 5px;font-size:clamp(.69rem,3.2vw,.82rem)}.admin-main{padding:16px}.admin-toolbar{flex-direction:column;align-items:stretch}.admin-stats-header,.admin-stats-grid{flex-direction:column;grid-template-columns:1fr}.admin-stats-kpis{grid-template-columns:1fr}.admin-page-header{padding:18px 16px}.admin-maintenance-form{padding:18px 16px 20px}.admin-title{font-size:1.5rem}.admin-toolbar .admin-button{width:100%}.admin-table-wrap{display:none}.admin-calendar-header{grid-template-columns:44px 1fr 44px;padding:12px}.admin-calendar-header strong{font-size:1.1rem}.admin-calendar-weekdays span{padding-inline:2px;font-size:.68rem}.admin-calendar-spacer,.admin-calendar-day{min-height:92px}.admin-calendar-day{gap:5px;padding:6px}.admin-calendar-day-number{width:26px;height:26px}.admin-calendar-day-title{min-height:2.4em;font-size:.82rem;line-height:1.2}.admin-calendar-day-status{font-size:.62rem}.admin-card-list{flex-direction:column;gap:12px;display:flex}.admin-artwork-card{background:var(--admin-panel);border:1px solid var(--admin-border);border-radius:var(--admin-radius);overflow:hidden}.admin-artwork-card-body{gap:12px;padding:14px;display:flex}.admin-artwork-card-content{flex-direction:column;flex:1;gap:3px;min-width:0;display:flex}.admin-meta-row{flex-wrap:wrap;align-items:center;gap:8px;margin-top:2px;display:flex}.admin-card-actions{border-top:1px solid var(--admin-border);grid-template-columns:1fr 1fr;display:grid}.admin-card-actions .admin-button{border:0;border-radius:0}.admin-card-actions .admin-button:first-child{border-right:1px solid var(--admin-border)}.admin-drawer-overlay{justify-content:stretch}.admin-drawer{border-left:0;width:100%}.admin-drawer-header,.admin-form,.admin-drawer-footer{padding-inline:16px}.admin-form-grid,.admin-form-grid--date,.admin-form-grid--artist,.admin-form-grid--meta,.admin-form-grid--rights{grid-template-columns:1fr}.admin-drawer-footer{grid-template-columns:1fr;padding-block:12px;display:grid}.admin-drawer-footer .admin-button{min-height:48px}}@media (width<=520px){.admin-main{padding:12px}.admin-toolbar{margin-bottom:16px}.admin-calendar-header{border-radius:0}.admin-calendar-weekdays span{font-size:.6rem}.admin-calendar-spacer,.admin-calendar-day{min-height:62px}.admin-calendar-day{align-items:center;padding:5px 2px}.admin-calendar-day-title,.admin-calendar-day-status{clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.admin-stats{padding:16px 12px}.admin-chart,.admin-donut-chart{padding:4px}}@media (prefers-reduced-motion:reduce){.admin-main{animation:none}.admin-navigation-item{transition:none}}