:root{color-scheme:dark;--bg: #0b0f14;--panel: #131a22;--border: #24303b;--text: #e6edf3;--subtle: #8b98a5;--accent: #3b82f6;--danger: #ef4444;--live: #22c55e;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}.centered-page{min-height:100vh;display:flex;align-items:center;justify-content:center}.card{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:2rem;width:320px;display:flex;flex-direction:column;gap:.75rem}.card h1{margin:0;font-size:1.25rem;text-align:center}.login-logo{display:block;width:72px;height:72px;margin:0 auto;object-fit:contain}label{display:flex;flex-direction:column;gap:.25rem;font-size:.85rem;color:var(--subtle)}input,select{background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:.6rem;color:var(--text);font-size:.95rem}button{background:var(--accent);color:#fff;border:none;border-radius:8px;padding:.6rem 1rem;font-size:.9rem;cursor:pointer}button.secondary{background:transparent;border:1px solid var(--border);color:var(--text)}button.danger{background:transparent;border:1px solid var(--danger);color:var(--danger)}button:disabled{opacity:.5;cursor:not-allowed}.subtle{color:var(--subtle);font-size:.85rem}.error{color:var(--danger)}.admin-shell{min-height:100vh;display:flex;flex-direction:column}.admin-nav{display:flex;align-items:center;gap:1.25rem;padding:.85rem 1.5rem;border-bottom:1px solid var(--border);background:var(--panel)}.admin-nav-title{font-weight:700}.admin-nav a{color:var(--subtle);text-decoration:none;font-size:.9rem}.admin-nav a.active{color:var(--text);font-weight:600}.admin-nav-spacer{flex:1}.admin-page{max-width:900px;margin:0 auto;padding:2rem 1.5rem;display:flex;flex-direction:column;gap:1.25rem}.admin-page h1{margin:0;font-size:1.4rem}.admin-form{display:flex;gap:.6rem;flex-wrap:wrap;align-items:center}.admin-table{width:100%;border-collapse:collapse;background:var(--panel);border:1px solid var(--border);border-radius:12px;overflow:hidden}.admin-table th,.admin-table td{text-align:left;padding:.6rem .9rem;border-bottom:1px solid var(--border);font-size:.9rem}.admin-table tbody tr:last-child td{border-bottom:none}.admin-table tbody tr{cursor:pointer}.admin-table tr.selected-row{background:#3b82f61f}.admin-row-actions{display:flex;gap:.5rem}.channels-split{display:flex;gap:1.5rem;align-items:flex-start}.channels-table-col{flex:1;display:flex;flex-direction:column;gap:.75rem}.presence-dot{width:8px;height:8px;border-radius:50%}.presence-dot.online{background:var(--live)}.presence-dot.offline{background:var(--border)}@media(max-width:720px){.channels-split{flex-direction:column}}.admin-page-header{display:flex;align-items:center;justify-content:space-between}.admin-search{display:flex;align-items:center;gap:.5rem;background:var(--panel);border:1px solid var(--border);border-radius:8px;padding:.5rem .75rem;color:var(--subtle);max-width:320px}.admin-search input{background:transparent;border:none;padding:0;flex:1}.admin-search input:focus{outline:none}.admin-table-empty{text-align:center;padding:1.5rem}.btn-with-icon{display:inline-flex;align-items:center;gap:.45rem}.member-panel-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:.5rem}.member-panel-header h2{margin:0}.datatable-sortable{cursor:pointer;-webkit-user-select:none;user-select:none}.datatable-sortable:hover{color:var(--text)}.datatable-pagination{display:flex;align-items:center;justify-content:center;gap:.9rem;padding:.75rem 0}.datatable-pagination button{padding:.35rem .8rem;font-size:.85rem}.role-badge{-webkit-appearance:none;-moz-appearance:none;appearance:none;border-radius:999px;padding:.25rem .7rem;font-size:.75rem;font-weight:600;letter-spacing:.02em;border:1px solid transparent;cursor:pointer}.role-badge-admin{background:#ef444424;color:#fca5a5;border-color:#ef44444d}.role-badge-dispatcher{background:#3b82f624;color:#93c5fd;border-color:#3b82f64d}.role-badge-field{background:#22c55e24;color:#86efac;border-color:#22c55e4d}.icon-picker{position:relative;display:inline-block}.icon-picker-trigger{background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:.4rem;display:flex;align-items:center;justify-content:center;color:var(--text)}.icon-picker-popover{position:absolute;z-index:20;top:calc(100% + .35rem);left:0;background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:.5rem;display:grid;grid-template-columns:repeat(3,1fr);gap:.3rem;box-shadow:0 8px 24px #0006}.icon-picker-option{background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:.5rem;display:flex;align-items:center;justify-content:center;color:var(--text)}.icon-picker-option.selected{border-color:var(--accent);background:#3b82f624;color:var(--accent)}.icon-picker-popover-portal{position:fixed;z-index:200}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000008c;display:flex;align-items:center;justify-content:center;z-index:50}.modal-panel{background:var(--panel);border:1px solid var(--border);border-radius:12px;width:400px;max-width:calc(100vw - 2rem);max-height:calc(100vh - 2rem);overflow-y:auto}.modal-panel-large{width:720px}.assignment-modal{display:flex;flex-direction:column;gap:.75rem}.assignment-table-scroll{overflow-x:auto;max-height:60vh;overflow-y:auto}.assignment-select-all{display:flex;align-items:center;gap:.4rem;cursor:pointer;white-space:nowrap}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.25rem;border-bottom:1px solid var(--border)}.modal-header h2{margin:0;font-size:1.05rem}.modal-close{background:transparent;color:var(--subtle);border:none;padding:0 .25rem;font-size:1.3rem;line-height:1}.modal-body{padding:1.25rem}.modal-form{display:flex;flex-direction:column;gap:.85rem}.modal-hint{color:var(--subtle);font-size:.8rem;margin:0}.modal-actions{display:flex;justify-content:flex-end;gap:.6rem;margin-top:1rem}