:root{
  --primary:#2563EB;--primary-light:#3B82F6;--primary-dark:#1D4ED8;--primary-bg:#EFF6FF;
  --accent:#F59E0B;--success:#10B981;--danger:#EF4444;
  --female:#EC4899;--female-bg:#FDF2F8;--female-border:#F9A8D4;
  --male:#3B82F6;--male-bg:#EFF6FF;--male-border:#93C5FD;
  --g50:#F9FAFB;--g100:#F3F4F6;--g200:#E5E7EB;--g300:#D1D5DB;--g400:#9CA3AF;
  --g500:#6B7280;--g600:#4B5563;--g700:#374151;--g800:#1F2937;
  --radius:12px;--radius-sm:8px;
  --shadow:0 1px 3px rgba(0,0,0,.1),0 1px 2px rgba(0,0,0,.06);
  --shadow-md:0 4px 6px rgba(0,0,0,.07),0 2px 4px rgba(0,0,0,.06);
  --shadow-lg:0 10px 15px rgba(0,0,0,.1),0 4px 6px rgba(0,0,0,.05);
}
*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html{font-size:16px}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI','PingFang SC','Hiragino Sans GB','Microsoft YaHei',sans-serif;background:var(--g50);color:var(--g800);line-height:1.6;min-height:100vh;overflow-x:hidden}

/* ===== Login ===== */
.login-screen.no-flash{display:none!important}
.login-screen{position:fixed;inset:0;z-index:500;background:linear-gradient(160deg,var(--primary) 0%,var(--primary-dark) 60%,#1E3A8A 100%);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px;color:#fff}
.result-screen{padding-bottom:calc(24px + env(safe-area-inset-bottom, 0px));position:fixed;inset:0;z-index:600;background:linear-gradient(160deg,#059669 0%,#047857 60%,#065F46 100%);display:none;flex-direction:column;align-items:center;justify-content:center;padding:24px;color:#fff}
.result-screen.show{display:flex}
.result-icon{font-size:64px;margin-bottom:12px}
.result-title{font-size:22px;font-weight:800;margin-bottom:24px}
.result-card{background:rgba(255,255,255,.15);border-radius:12px;padding:20px 28px;width:100%;max-width:320px;margin-bottom:24px;backdrop-filter:blur(10px)}
.result-row{display:flex;justify-content:space-between;padding:8px 0;font-size:14px;border-bottom:1px solid rgba(255,255,255,.15)}
.result-row:last-child{border-bottom:none}
.result-label{opacity:.7}
.result-value{font-weight:700}
.result-hint{font-size:12px;opacity:.6;margin-top:16px;text-align:center;line-height:1.6}
.login-card{padding-bottom:calc(24px + env(safe-area-inset-bottom, 0px));width:100%;max-width:340px;text-align:center}
.login-logo{font-size:48px;margin-bottom:8px}
.login-title{font-size:22px;font-weight:800;margin-bottom:4px}
.login-subtitle{font-size:13px;opacity:.7;margin-bottom:32px}
.login-field{position:relative;margin-bottom:12px}
.login-icon{position:absolute;left:14px;top:50%;transform:translateY(-50%);font-size:18px;opacity:.5}
.login-input{width:100%;padding:14px 14px 14px 44px;border:2px solid rgba(255,255,255,.25);border-radius:var(--radius);font-size:18px;background:rgba(255,255,255,.12);color:#fff;outline:none;letter-spacing:4px;text-align:center;font-weight:700;transition:all .2s}
.login-input::placeholder{color:rgba(255,255,255,.4);letter-spacing:1px;font-weight:400;font-size:14px}
.login-input:focus{border-color:rgba(255,255,255,.6);background:rgba(255,255,255,.18)}

.login-hint{font-size:12px;color:rgba(255,255,255,.5);margin-bottom:16px;text-align:left;padding-left:4px;min-height:18px}
.login-hint.err{color:#FCA5A5}
.login-btn{width:100%;padding:14px;border:none;border-radius:var(--radius);font-size:16px;font-weight:700;cursor:pointer;transition:all .15s;background:#fff;color:var(--primary);box-shadow:0 4px 16px rgba(0,0,0,.2)}
.login-btn:active{transform:scale(.97)}
.login-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}
.login-footer{margin-top:20px;font-size:11px;opacity:.4}
.login-toggle{margin-top:16px;padding-top:16px;border-top:1px solid rgba(255,255,255,.15);text-align:center}
.login-toggle-btn{background:none;border:none;color:rgba(255,255,255,.6);font-size:12px;cursor:pointer;padding:4px 8px}
.login-toggle-btn:active{opacity:.7}
.login-toggle-btn.active{color:#fff;font-weight:600}
.admin-fields{display:none}
.admin-fields.show{display:block}
.conn-status{position:fixed;top:8px;right:8px;z-index:600;font-size:10px;padding:3px 8px;border-radius:10px;color:#fff;opacity:.8}
.conn-status.ok{background:var(--success)}
.conn-status.err{background:var(--danger)}

/* ===== Main App ===== */
.app{display:none;padding-bottom:72px}
.app.show{display:block}
.header{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;padding:12px 16px;position:sticky;top:0;z-index:100;box-shadow:var(--shadow-md)}
.header-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}
.header-title{font-size:17px;font-weight:700}
.header-badge{background:rgba(255,255,255,.2);padding:3px 10px;border-radius:20px;font-size:11px;display:flex;align-items:center;gap:5px}
.live-dot{width:6px;height:6px;background:#4ADE80;border-radius:50%;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
.stats-bar{display:flex;gap:6px}
.stat-item{flex:1;background:rgba(255,255,255,.15);border-radius:var(--radius-sm);padding:5px 6px;text-align:center}
.stat-number{font-size:17px;font-weight:700;line-height:1.2}
.stat-label{font-size:10px;opacity:.85}
.stat-item.clickable{cursor:pointer;transition:transform .15s,background .15s}
.stat-item.clickable:hover{transform:scale(1.05);background:rgba(255,255,255,.3)}
.stat-item.clickable:active{transform:scale(.97)}


.user-banner{background:linear-gradient(135deg,#DBEAFE,#EFF6FF);margin:10px 12px;padding:10px 14px;border-radius:var(--radius);display:flex;align-items:center;gap:10px;border:1px solid #BFDBFE}
.user-avatar{width:38px;height:38px;background:var(--primary);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:13px;font-weight:600;flex-shrink:0}
.user-info{flex:1;min-width:0}
.user-name{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.user-queue{font-size:11px;color:var(--g500)}
.user-status{font-size:10px;padding:2px 8px;border-radius:20px;font-weight:500;flex-shrink:0}
.status-selecting{background:#D1FAE5;color:#065F46}
.status-admin{background:#E0E7FF;color:#3730A3}
.logout-btn{background:none;border:1px solid var(--g300);border-radius:6px;padding:3px 8px;font-size:11px;color:var(--g500);cursor:pointer;margin-left:6px;flex-shrink:0}
.logout-btn:active{opacity:.6}

.section{margin:10px 12px}
.section-title{font-size:14px;font-weight:700;margin-bottom:8px;display:flex;align-items:center;gap:6px}
.section-title::before{content:'';width:3px;height:14px;background:var(--primary);border-radius:2px}
.building-tabs{display:flex;gap:5px;overflow-x:auto;padding-bottom:2px;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.building-tabs::-webkit-scrollbar{display:none}
.building-tab{flex-shrink:0;padding:7px 12px;background:#fff;border:2px solid var(--g200);border-radius:var(--radius-sm);cursor:pointer;text-align:center;min-width:52px;transition:all .15s}
.building-tab:active{transform:scale(.96)}
.building-tab.active{border-color:var(--primary);background:var(--primary-bg);box-shadow:0 0 0 3px rgba(37,99,235,.1)}
.building-tab-name{font-size:13px;font-weight:600;color:var(--g700)}
.building-tab.active .building-tab-name{color:var(--primary)}
.building-tab-count{font-size:10px;color:var(--g400);margin-top:1px}
.building-tab.locked{border-color:var(--g200);background:#f9fafb;cursor:not-allowed;opacity:.7}
.building-tab.locked .building-tab-name{color:var(--g400)}
.building-tab.locked .building-tab-count{color:#F59E0B;font-size:10px}

.legend{display:flex;gap:10px;margin:6px 0 4px;padding:0 2px;flex-wrap:wrap}
.legend-item{display:flex;align-items:center;gap:4px;font-size:11px;color:var(--g500)}
.legend-dot{width:10px;height:10px;border-radius:3px;flex-shrink:0}
.legend-dot.avail{background:#fff;border:1.5px solid var(--primary)}
.legend-dot.partial{background:#FEF3C7;border:1.5px solid var(--accent)}
.legend-dot.full{background:var(--g300)}

/* Gender legend */
.legend-dot.female{background:var(--female-bg);border:1.5px solid var(--female)}
.legend-dot.male{background:var(--male-bg);border:1.5px solid var(--male)}

.floor-container{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.floor-nav{display:flex;align-items:center;justify-content:space-between;padding:6px 14px;background:var(--g50);border-bottom:1px solid var(--g200)}
.floor-nav-btn{width:34px;height:34px;border:none;background:#fff;border-radius:8px;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:18px;color:var(--g600);box-shadow:var(--shadow)}
.floor-nav-btn:active{transform:scale(.9);background:var(--g100)}
.floor-nav-btn:disabled{opacity:.3;cursor:not-allowed;transform:none}
.floor-label{font-size:17px;font-weight:700;color:var(--primary);min-width:50px;text-align:center}
.floor-gender{font-size:11px;padding:2px 8px;border-radius:10px;font-weight:600;margin-left:6px}
.floor-gender.female{background:var(--female-bg);color:var(--female);border:1px solid var(--female-border)}
.floor-gender.male{background:var(--male-bg);color:var(--male);border:1px solid var(--male-border)}
.floor-plan{padding:8px 6px;position:relative}
.rooms-grid{display:grid;gap:4px;margin:0 6px}
.rooms-grid.cols-4{grid-template-columns:repeat(4,1fr)}
.rooms-grid.cols-5{grid-template-columns:repeat(5,1fr)}
.floor-section{display:flex;gap:0}
.floor-main{flex:1;min-width:0}
.floor-strip{display:flex;gap:3px;flex-wrap:wrap;justify-content:center;padding:6px 8px;background:#fff;border-radius:var(--radius);margin:0 8px 4px;box-shadow:var(--shadow)}
.fj-item{border:none;background:var(--g100);padding:0;font-size:12px;color:var(--g500);cursor:pointer;border-radius:6px;font-weight:500;transition:all .1s;width:28px;height:24px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.fj-item:active{transform:scale(.95)}
.fj-item.active{font-weight:700;color:#fff}
.fj-item.fj-female{color:var(--female)}
.fj-item.fj-female.active{background:var(--female);color:#fff}
.fj-item.fj-male{color:var(--male)}
.fj-item.fj-male.active{background:var(--male);color:#fff}
.fj-item.fj-physical{color:#F59E0B}
.fj-item.fj-physical.active{background:#F59E0B;color:#fff}
.fj-divider{width:1px;height:16px;background:var(--g200);margin:0 2px;flex-shrink:0;align-self:center}

.room-cell{border:2px solid var(--primary);border-radius:5px;cursor:pointer;transition:all .15s;position:relative;background:#fff;padding:3px 2px;display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:40px}
.room-cell:active{transform:scale(.95)}
.room-cell.full{background:var(--g100);border-color:var(--g300);cursor:not-allowed}
.room-cell.full:active{transform:none}
.room-cell.partial{background:#FFFBEB;border-color:var(--accent)}
.room-cell.partial:active{transform:scale(.95)}
.room-cell.admin-empty{background:#ECFDF5;border-color:#10B981}
.room-cell.admin-partial{background:#FFFBEB;border-color:#F59E0B}
.room-cell.admin-full{background:#F3F4F6;border-color:#9CA3AF}
.room-cell.female{border-color:var(--female)}
.room-cell.male{border-color:var(--male)}
.room-cell.physical{border-color:#F59E0B}
.room-number{font-size:10px;font-weight:700;color:var(--g800);line-height:1.1}
.room-cell.full .room-number{color:var(--g400)}
.bed-row{display:flex;gap:2px;margin-top:1px}
.bed-ind{width:14px;height:8px;border-radius:2px;font-size:6px;display:flex;align-items:center;justify-content:center;font-weight:600;color:#fff;line-height:1}
.bed-ind.bed-free{background:var(--primary-light)}
.bed-ind.bed-taken{background:var(--g300)}
.room-cell.female .bed-ind.bed-free{background:var(--female)}
.room-cell.male .bed-ind.bed-free{background:var(--male)}
.room-cell.physical .bed-ind.bed-free{background:#F59E0B}

/* ===== Modal ===== */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:200;display:none;align-items:flex-end;justify-content:center}
.modal-overlay.show{display:flex}
.modal-sheet{width:100%;max-width:420px;background:#fff;border-radius:20px 20px 0 0;padding:20px;animation:slideUp .25s ease;max-height:70vh;overflow-y:auto}
@keyframes slideUp{from{transform:translateY(100%)}to{transform:translateY(0)}}
.modal-close{position:absolute;top:12px;right:14px;border:none;background:none;font-size:22px;color:var(--g400);cursor:pointer}
.modal-title{font-size:17px;font-weight:700;margin-bottom:14px;padding-right:30px}
.modal-subtitle{font-size:12px;color:var(--g500);margin-bottom:10px}
.bed-status{display:flex;gap:10px;margin-bottom:16px}
.bed-card{flex:1;padding:14px 10px;border-radius:var(--radius);border:2px solid var(--g200);text-align:center;cursor:pointer;transition:all .15s}
.bed-card.free{border-color:var(--primary);background:var(--primary-bg)}
.bed-card.free:active{background:#DBEAFE}
.bed-card.chosen{border-color:var(--success);background:#D1FAE5;box-shadow:0 0 0 3px rgba(16,185,129,.15)}
.bed-card.taken{border-color:var(--g200);background:var(--g50);cursor:not-allowed}
.bed-card.admin-taken{border-color:var(--danger,#EF4444);background:#FEF2F2;cursor:pointer;transition:all .15s}
.bed-card.admin-taken:active{transform:scale(.95);background:#FEE2E2}
.bed-card-label{font-size:14px;font-weight:700}
.bed-card-status{font-size:12px;color:var(--g500);margin-top:4px}
.bed-card-occupant{font-size:11px;color:var(--g400);margin-top:2px}
.modal-btn{width:100%;padding:14px;border:none;border-radius:var(--radius);font-size:16px;font-weight:700;cursor:pointer;transition:all .15s;background:var(--primary);color:#fff}
.modal-btn:active{transform:scale(.98)}
.modal-btn:disabled{background:var(--g300);cursor:not-allowed;transform:none}

/* ===== Confirm Modal ===== */
.cfm-desc{font-size:14px;color:var(--g600);line-height:1.8;margin-bottom:16px}
.cfm-btns{display:flex;gap:10px}
.cfm-btn{flex:1;padding:12px;border:none;border-radius:var(--radius);font-size:15px;font-weight:700;cursor:pointer}
.cfm-cancel{background:var(--g100);color:var(--g600)}
.cfm-cancel:active{background:var(--g200)}
.cfm-ok{background:var(--primary);color:#fff}
.cfm-ok:active{background:var(--primary-dark)}

/* ===== Bottom Bar ===== */
.bottom-bar{position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid var(--g200);padding:8px 16px;display:flex;align-items:center;gap:10px;z-index:650;box-shadow:0 -2px 8px rgba(0,0,0,.05)}
.my-info{flex:1;font-size:13px;display:flex;align-items:center;gap:6px;min-width:0}
.my-info.selected{color:var(--success);font-weight:600}
.action-btn{padding:8px 16px;border:none;border-radius:var(--radius-sm);font-size:13px;font-weight:600;cursor:pointer;transition:all .12s}
.action-btn:active{transform:scale(.96)}
.primary-sm{background:var(--primary);color:#fff}
.danger-sm{background:var(--danger);color:#fff}

/* ===== Toast ===== */
.toast{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%) scale(.9);background:rgba(0,0,0,.8);color:#fff;padding:12px 24px;border-radius:var(--radius);font-size:14px;font-weight:500;z-index:999;opacity:0;transition:all .2s;pointer-events:none;text-align:center;max-width:280px}
.toast.show{opacity:1;transform:translate(-50%,-50%) scale(1)}

.sd-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.5);z-index:1000;display:flex;align-items:flex-end;justify-content:center;opacity:0;pointer-events:none;transition:opacity .25s}
.sd-modal-overlay.show{opacity:1;pointer-events:auto}
.sd-modal-sheet{background:#fff;border-radius:16px 16px 0 0;width:100%;max-width:500px;max-height:70vh;display:flex;flex-direction:column;transform:translateY(100%);transition:transform .3s}
.sd-modal-overlay.show .sd-modal-sheet{transform:translateY(0)}
.sd-modal-header{padding:14px 16px;border-bottom:1px solid #eee;display:flex;align-items:center;justify-content:space-between;flex-shrink:0}
.sd-modal-header h3{font-size:16px;margin:0}
.sd-modal-body{padding:12px 16px;overflow-y:auto;flex:1}
.sd-modal-close{background:none;border:none;font-size:20px;cursor:pointer;color:#999;padding:4px}
.sd-export-btn{background:#3B82F6;color:#fff;border:none;border-radius:8px;padding:8px 16px;font-size:13px;cursor:pointer;display:flex;align-items:center;gap:4px}
.sd-export-btn:hover{background:#2563EB}
.sd-table{width:100%;font-size:12px;border-collapse:collapse}
.sd-table th{background:#F3F4F6;padding:8px 6px;text-align:left;font-weight:600;position:sticky;top:0}
.sd-table td{padding:7px 6px;border-bottom:1px solid #F3F4F6}
.sd-empty{text-align:center;padding:30px;color:#9CA3AF;font-size:14px}
.sd-rate{display:inline-block;min-width:45px;text-align:right}
.sd-bar-wrap{display:inline-block;width:60px;height:8px;background:#E5E7EB;border-radius:4px;margin-left:6px;vertical-align:middle}
.sd-bar-fill{height:100%;border-radius:4px}
.sd-bar-fill.low{background:#4ADE80}
.sd-bar-fill.mid{background:#FBBF24}
.sd-bar-fill.high{background:#F87171}
.sd-total-row{font-weight:700;background:#EFF6FF}



/* ===== Log Viewer ===== */
.log-tabs{display:flex;gap:0;border-bottom:2px solid var(--g200);margin-bottom:12px}
.log-tab{flex:1;padding:10px 0;text-align:center;font-size:13px;font-weight:600;color:var(--g400);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-2px;transition:all .15s}
.log-tab.active{color:var(--primary);border-bottom-color:var(--primary)}
.log-row{display:flex;align-items:flex-start;padding:8px 0;border-bottom:1px solid var(--g100);font-size:12px;line-height:1.5;gap:8px}
.log-row:last-child{border-bottom:none}
.log-icon{width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:14px;flex-shrink:0}
.log-icon.li-sel{background:var(--primary-bg);color:var(--primary)}
.log-icon.li-chg{background:#FEF3C7;color:#D97706}
.log-icon.li-rel{background:#FEE2E2;color:#EF4444}
.log-icon.li-adm{background:#F0FDF4;color:#059669}
.log-icon.li-res{background:var(--primary-bg);color:var(--primary)}
.log-body{flex:1;min-width:0}
.log-main{font-size:13px;color:var(--g800);font-weight:500}
.log-sub{font-size:11px;color:var(--g400);margin-top:2px}
.log-time{font-size:11px;color:var(--g400);flex-shrink:0;white-space:nowrap}
.log-ua{font-size:10px;color:var(--g400);margin-top:1px;word-break:break-all}
.log-more{display:block;width:100%;padding:10px;text-align:center;font-size:13px;color:var(--primary);background:none;border:1px dashed var(--g200);border-radius:8px;cursor:pointer;margin-top:8px}
.log-more:active{background:var(--g50)}
.log-empty{text-align:center;padding:24px;color:var(--g400);font-size:13px}
.admin-section{border-top:1px solid var(--g200);padding-top:12px;margin-top:12px}
.admin-section-title{font-size:14px;font-weight:600;margin-bottom:8px}
.admin-row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.admin-input{flex:1;min-width:80px;padding:8px;border:1px solid var(--g200);border-radius:6px;font-size:13px;color:#333}
.admin-input:focus{border-color:var(--primary);outline:none}
.admin-select{padding:8px;border:1px solid var(--g200);border-radius:6px;font-size:13px;color:#333;background:#fff}
.admin-label{flex:1;display:flex;align-items:center;justify-content:center;padding:8px;border:1px dashed var(--g200);border-radius:6px;font-size:12px;color:var(--g400);cursor:pointer;transition:all .15s}
.admin-status{font-size:11px;color:var(--g400);margin-top:4px}
.emp-list{margin:8px 0;max-height:120px;overflow-y:auto;font-size:13px}
.emp-tags{display:flex;flex-wrap:wrap;gap:6px}
.emp-tag{padding:3px 10px;border-radius:12px;font-size:12px;display:inline-flex;align-items:center;gap:4px}
.emp-tag.blue{background:rgba(59,130,246,.12);color:#2563EB}
.emp-tag.amber{background:rgba(245,158,11,.15);color:#D97706}
.emp-tag.green{background:rgba(16,185,129,.15);color:#059669}
.emp-tag .x{cursor:pointer;color:#EF4444;font-size:14px;line-height:1}

/* Mobile touch optimization */
button,.modal-btn,.cfm-btn,.login-btn,.card,.bed-card,.floor-btn{touch-action:manipulation;-webkit-tap-highlight-color:transparent}
body{overscroll-behavior-y:contain;-webkit-overflow-scrolling:touch}

/* ===== Restoring animation styles ===== */
.restoring .login-screen{display:none!important}
.loading-spinner{display:inline-block;width:16px;height:16px;border:2px solid #fff;border-top-color:transparent;border-radius:50%;animation:spin .6s linear infinite;vertical-align:middle;margin-right:6px}
@keyframes spin{to{transform:rotate(360deg)}}


/* ===== Log Viewer ===== */
.log-tabs{display:flex;gap:0;border-bottom:2px solid var(--g200);margin-bottom:12px}
.log-tab{flex:1;padding:10px 0;text-align:center;font-size:13px;font-weight:600;color:var(--g400);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-2px;transition:all .15s}
.log-tab.active{color:var(--primary);border-bottom-color:var(--primary)}
.log-row{display:flex;align-items:flex-start;padding:8px 0;border-bottom:1px solid var(--g100);font-size:12px;line-height:1.5;gap:8px}
.log-row:last-child{border-bottom:none}
.log-icon{width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:14px;flex-shrink:0}
.log-icon.li-sel{background:var(--primary-bg);color:var(--primary)}
.log-icon.li-chg{background:#FEF3C7;color:#D97706}
.log-icon.li-rel{background:#FEE2E2;color:#EF4444}
.log-icon.li-adm{background:#F0FDF4;color:#059669}
.log-icon.li-res{background:var(--primary-bg);color:var(--primary)}
.log-body{flex:1;min-width:0}
.log-main{font-size:13px;color:var(--g800);font-weight:500}
.log-sub{font-size:11px;color:var(--g400);margin-top:2px}
.log-time{font-size:11px;color:var(--g400);flex-shrink:0;white-space:nowrap}
.log-ua{font-size:10px;color:var(--g400);margin-top:1px;word-break:break-all}
.log-more{display:block;width:100%;padding:10px;text-align:center;font-size:13px;color:var(--primary);background:none;border:1px dashed var(--g200);border-radius:8px;cursor:pointer;margin-top:8px}
.log-more:active{background:var(--g50)}
.log-empty{text-align:center;padding:24px;color:var(--g400);font-size:13px}
.admin-section{border-top:1px solid var(--g200);padding-top:12px;margin-top:12px}
.admin-section-title{font-size:14px;font-weight:600;margin-bottom:8px}
.admin-row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.admin-input{flex:1;min-width:80px;padding:8px;border:1px solid var(--g200);border-radius:6px;font-size:13px;color:#333}
.admin-input:focus{border-color:var(--primary);outline:none}
.admin-select{padding:8px;border:1px solid var(--g200);border-radius:6px;font-size:13px;color:#333;background:#fff}
.admin-label{flex:1;display:flex;align-items:center;justify-content:center;padding:8px;border:1px dashed var(--g200);border-radius:6px;font-size:12px;color:var(--g400);cursor:pointer;transition:all .15s}
.admin-status{font-size:11px;color:var(--g400);margin-top:4px}
.emp-list{margin:8px 0;max-height:120px;overflow-y:auto;font-size:13px}
.emp-tags{display:flex;flex-wrap:wrap;gap:6px}
.emp-tag{padding:3px 10px;border-radius:12px;font-size:12px;display:inline-flex;align-items:center;gap:4px}
.emp-tag.blue{background:rgba(59,130,246,.12);color:#2563EB}
.emp-tag.amber{background:rgba(245,158,11,.15);color:#D97706}
.emp-tag.green{background:rgba(16,185,129,.15);color:#059669}
.emp-tag .x{cursor:pointer;color:#EF4444;font-size:14px;line-height:1}

/* Mobile touch optimization */
button,.modal-btn,.cfm-btn,.login-btn,.card,.bed-card,.floor-btn{touch-action:manipulation;-webkit-tap-highlight-color:transparent}
body{overscroll-behavior-y:contain;-webkit-overflow-scrolling:touch}
.modal-sheet--rel{position:relative}
.modal-sheet--scroll{position:relative;max-height:80vh;overflow-y:auto}
.sd-modal-sheet--tall{max-height:85vh}
.btn-xs{font-size:11px;padding:6px 10px}
.admin-row--mb{margin-bottom:8px}
.btn-full{width:100%}
.m-y-sm{margin:8px 0}
.sr-only{display:none}
.btn-icon{min-height:44px;padding:10px 16px}
.btn-icon--wide{padding:10px 20px}
.dot{width:12px;height:12px;border-radius:50%;display:inline-block}.dot--green{background:#10B981}.dot--amber{background:#F59E0B}.dot--gray{background:#9CA3AF}
.cfm-desc--center{text-align:center;line-height:1.8;font-size:15px}
.welcome-msg{text-align:center;line-height:1.8;font-size:16px;padding:16px 0}
.admin-subtitle{font-weight:400;font-size:11px;color:var(--g400)}

.pwd-input{width:100%;padding:8px;border:1px solid #ddd;border-radius:6px;margin-top:4px;font-size:14px}
.bld-row{display:flex;align-items:center;gap:8px;margin-bottom:6px}
.bld-label{min-width:50px;font-size:13px;font-weight:600}
.bld-input{flex:1;padding:6px 8px;border:1px solid var(--g200);border-radius:4px;font-size:13px;color:#333}