:root{--primary:#5f6848;--primary-dark:#434a31;--primary-soft:#eff0ea;--accent:#e08a24;--bg:#f5f2eb;
  --text:#1f2937;--muted:#6b7280;--card:#fff;--border:#e5e7eb;--ok:#16a34a;--warn:#d97706;--bad:#dc2626;--radius:14px;--shadow:0 2px 10px rgba(0,0,0,.07)}
*{box-sizing:border-box}
body{margin:0;font-family:Heebo,system-ui,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.5;min-height:100vh;display:flex;flex-direction:column}
a{color:var(--primary-dark)}
.container{width:100%;max-width:1150px;margin:0 auto;padding:0 16px}
h1,h2{margin:0 0 6px}
h2{font-size:1.2rem}
.muted{color:var(--muted)}.center{text-align:center}

/* header */
.site-header{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;padding:12px 0;margin-bottom:16px}
.site-header-inner{display:flex;align-items:center;justify-content:space-between;gap:12px}
.brand{display:flex;align-items:center;gap:12px;color:inherit;text-decoration:none}
.brand-logo{width:56px;height:56px;border-radius:50%;object-fit:cover;border:3px solid var(--accent);background:#fff;flex:none}
.brand-logo.big{width:84px;height:84px}
.brand-logo-ph{display:inline-flex;align-items:center;justify-content:center;color:var(--primary);font-size:1.4rem}
.brand-text{display:flex;flex-direction:column;line-height:1.2}
.brand-org{font-size:.8rem;opacity:.9}.brand-title{font-size:1.25rem;font-weight:800}
.user-box{display:flex;align-items:center;gap:10px}
.avatar{width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.25);display:flex;align-items:center;justify-content:center;font-weight:700}
.public-page .brand,.register-top .brand{color:var(--primary-dark)}

/* nav */
.nav-menu{display:flex;background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;margin-bottom:20px}
.nav-item{flex:1;display:flex;flex-direction:column;align-items:center;gap:6px;padding:14px 8px;text-decoration:none;color:#374151;font-weight:600;font-size:.95rem;border-inline-start:1px solid var(--border)}
.nav-item:first-child{border-inline-start:0}
.nav-item i{font-size:1.2rem}
.nav-item.active{background:var(--primary);color:#fff}
.nav-item:not(.active):hover{background:var(--primary-soft)}
.page-head{margin-bottom:16px}.page-head h1{font-size:1.9rem}.page-head p{margin:0;color:var(--muted)}

/* cards */
.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:18px}
.card.pad{padding:22px}
.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:18px}
.stat-grid.four{grid-template-columns:repeat(4,1fr)}
.stat{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);border-top:3px solid var(--accent);padding:22px}
.stat-num{font-size:2.2rem;font-weight:800;color:var(--primary)}.stat-label{color:var(--muted)}

/* forms */
.form-group{margin-bottom:14px;flex:1;min-width:0}
.form-row{display:flex;gap:14px;flex-wrap:wrap}.form-row>.form-group{min-width:180px}
.form-row.three>.form-group{flex:1 1 200px}
.form-label{display:block;font-weight:600;margin-bottom:5px;font-size:.92rem}
.form-label.required::after{content:" *";color:var(--bad)}
.form-input,.form-select,.form-textarea{width:100%;padding:10px 12px;border:1px solid #d1d5db;border-radius:10px;font:inherit;background:#fff;color:var(--text)}
.form-input:focus,.form-select:focus,.form-textarea:focus{outline:2px solid var(--primary);outline-offset:-1px;border-color:var(--primary)}
.form-help{font-size:.82rem;color:var(--muted);margin:5px 0 0}
.section-title{font-weight:800;color:var(--primary-dark);border-bottom:2px solid var(--primary-soft);padding-bottom:6px;margin:22px 0 14px}
.section-title i{color:var(--accent);margin-inline-end:6px}
.check{display:flex;gap:8px;align-items:center;margin:10px 0;cursor:pointer}
.hp{position:absolute;left:-9999px;opacity:0;height:0;overflow:hidden}
.form-actions{margin-top:24px;text-align:center}
.social-row{display:flex;gap:10px;margin-bottom:10px;align-items:center}
.social-row .form-select{flex:0 0 180px;width:auto}
.logo-preview{width:110px;height:110px;border:2px dashed #cbd5e1;border-radius:12px;display:flex;align-items:center;justify-content:center;color:#9ca3af;font-size:2rem;overflow:hidden;margin-bottom:8px}
.logo-preview img{width:100%;height:100%;object-fit:cover}
.logo-row{display:flex;gap:16px;align-items:center}.logo-row>div{flex:1}
.color-pick{display:flex;gap:8px;align-items:center}
.color-pick input[type=color]{width:46px;height:42px;padding:2px;border:1px solid #d1d5db;border-radius:8px;background:#fff;flex:none}
.code-input{font-size:1.8rem;letter-spacing:.4em;text-align:center}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:9px 16px;border:1px solid transparent;border-radius:10px;font:inherit;font-weight:600;cursor:pointer;text-decoration:none;background:#e5e7eb;color:var(--text)}
.btn:disabled{opacity:.4;cursor:default}
.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff}
.btn-success{background:#16a34a;color:#fff}.btn-danger{background:var(--bad);color:#fff}
.btn-ok{background:var(--ok);color:#fff}.btn-warn{background:var(--warn);color:#fff}
.btn-outline{background:#fff;border-color:var(--primary);color:var(--primary-dark)}
.btn-light{background:#fff;color:var(--primary-dark)}
.btn-link{background:none;color:var(--primary-dark);text-decoration:underline}
.btn-sm{padding:6px 10px;font-size:.88rem}.btn-lg{padding:13px 30px;font-size:1.05rem}.btn-block{width:100%}
.btn:not(:disabled):hover{filter:brightness(1.08)}

/* alerts, chips */
.alert{padding:12px 16px;border-radius:10px;margin-bottom:14px;border:1px solid}
.alert-ok{background:#ecfdf5;border-color:#a7f3d0;color:#065f46}.alert-bad{background:#fef2f2;border-color:#fecaca;color:#991b1b}.alert-warn{background:#fffbeb;border-color:#fde68a;color:#92400e}
.chip{display:inline-block;padding:2px 10px;border-radius:99px;font-size:.8rem;font-weight:700;vertical-align:middle}
.chip-ok{background:#dcfce7;color:#166534}.chip-warn{background:#fef3c7;color:#92400e}.chip-bad{background:#fee2e2;color:#991b1b}.chip-muted{background:#e5e7eb;color:#374151}

/* filters, table */
.filters{padding:16px;display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.filters .form-input{flex:2 1 220px}.filters .form-select{flex:1 1 150px;width:auto}
.table-card{overflow:hidden}.table-wrap{overflow-x:auto}
.table{width:100%;border-collapse:collapse}
.table th{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;text-align:start;padding:13px 14px;white-space:nowrap}
.table td{padding:11px 14px;border-bottom:1px solid var(--border);vertical-align:middle}
.table tr:hover td{background:#fafaf7}.table tr.off td{opacity:.55}
.empty{text-align:center;color:var(--muted);padding:30px!important}
.ltr-cell{direction:ltr;text-align:right}
.biz-link{display:flex;align-items:center;gap:10px;text-decoration:none;color:inherit}
.row-logo{width:36px;height:36px;border-radius:50%;object-fit:cover;flex:none}
.row-logo-ph{display:inline-flex;align-items:center;justify-content:center;background:var(--primary-soft);color:var(--primary)}
.actions{white-space:nowrap}.actions .btn,.actions form{margin-inline-end:4px}
form.inline{display:inline}
.pager{display:flex;gap:6px;justify-content:center;flex-wrap:wrap;margin:6px 0 12px}
.pager a{padding:6px 12px;border-radius:8px;background:#fff;text-decoration:none;box-shadow:var(--shadow)}.pager a.cur{background:var(--primary);color:#fff}

/* register / login */
.register-container{max-width:820px;margin:0 auto;padding:16px;width:100%;flex:1}
.register-top{display:flex;justify-content:center;margin:10px 0 20px}
.register-card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:28px;margin-bottom:18px}
.register-card.wide{max-width:none}
.login-card{max-width:440px;margin-inline:auto}
.register-header{text-align:center;margin-bottom:16px}.register-header p{color:var(--muted);margin:4px 0 0}
.done-icon{font-size:4rem;color:var(--ok)}
.staff-link a{color:var(--muted);font-size:.9rem}
.dl-row{display:flex;gap:14px;padding:9px 0;border-bottom:1px solid var(--border)}.dl-row dt{width:130px;font-weight:700;color:var(--muted);flex:none}.dl-row dd{margin:0;flex:1;word-break:break-word}
.dl{margin:0}

/* settings */
.subtabs{display:flex;gap:6px;background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:6px;margin-bottom:18px;flex-wrap:wrap}
.subtabs a{flex:1;text-align:center;padding:10px 14px;border-radius:10px;text-decoration:none;font-weight:600;color:var(--text);white-space:nowrap}
.subtabs a.active{background:var(--primary);color:#fff}
.add-row,.list-row{display:flex;gap:8px;align-items:center;margin-bottom:8px}
.add-row{margin:14px 0 18px}
.list-row .form-input{flex:1}
.list{border-top:1px solid var(--border);padding-top:12px}

/* charts */
.chart-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.chart-card{padding:20px}.chart-card.wide{grid-column:1/-1}
.chart-box{position:relative;height:300px}

.site-footer{text-align:center;color:var(--muted);padding:20px 16px;font-size:.88rem}

@media(max-width:760px){
  .brand-logo{width:44px;height:44px}.brand-title{font-size:1.05rem}
  .user-name{display:none}
  .nav-item{padding:10px 4px;font-size:.78rem}.nav-item i{font-size:1rem}
  .stat-grid,.stat-grid.four{grid-template-columns:1fr 1fr}
  .chart-grid{grid-template-columns:1fr}
  .register-card{padding:18px}
  .social-row{flex-wrap:wrap}.social-row .form-select{flex:1 1 100%}
  .subtabs a{flex:1 1 45%}
  .logo-row{flex-direction:column;align-items:flex-start}
  /* tables become stacked cards */
  .table thead{display:none}.table,.table tbody,.table tr,.table td{display:block;width:100%}
  .table tr{border-bottom:8px solid var(--bg);padding:6px 0}
  .table td{border:0;padding:5px 14px;display:flex;justify-content:space-between;gap:10px;text-align:left}
  .table td::before{content:attr(data-l);font-weight:700;color:var(--muted)}
  .table td.actions::before,.table td.empty::before{content:none}
  .table td.actions{justify-content:flex-start}
}

/* landing */
.landing{text-align:center;padding:20px 0}
.landing h1{font-size:1.9rem}
.landing-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:22px}
.landing-card{display:flex;flex-direction:column;align-items:center;gap:8px;background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);border-top:3px solid var(--accent);padding:34px 20px;text-decoration:none;color:var(--text);transition:transform .15s}
.landing-card:hover{transform:translateY(-3px)}
.landing-card b{font-size:1.35rem;color:var(--primary-dark)}
.landing-card span:last-child{color:var(--muted);font-size:.92rem}
.landing-ico{font-size:2.6rem;color:var(--primary)}
@media(max-width:560px){.landing-grid{grid-template-columns:1fr}}
.landing .muted{margin:0 0 6px;font-size:1.05rem}
.landing-card:focus-visible{outline:3px solid var(--accent);outline-offset:2px}

/* admin list: toolbar, column menu, cards */
.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:14px}.grow{margin-inline-start:auto}
.seg{display:inline-flex;background:var(--card);border-radius:10px;box-shadow:var(--shadow);overflow:hidden}
.seg button{border:0;background:none;padding:9px 14px;font:inherit;font-weight:600;cursor:pointer;color:var(--text)}
.seg button.on{background:var(--primary);color:#fff}
.menu-wrap{position:relative}
.menu{position:absolute;inset-inline-start:0;top:calc(100% + 6px);z-index:20;background:var(--card);border-radius:12px;box-shadow:0 8px 28px rgba(0,0,0,.2);padding:10px;min-width:260px;max-height:70vh;overflow:auto}
.menu[hidden]{display:none}
.menu-row{display:flex;align-items:center;gap:4px;padding:3px 0}
.menu-row label{flex:1;cursor:pointer;display:flex;align-items:center;gap:6px}
.menu-row button{border:1px solid var(--border);background:#fff;border-radius:6px;width:28px;height:28px;cursor:pointer}
.menu-row button:disabled{opacity:.3;cursor:default}
.col-hidden{display:none!important}
.th-sort{color:inherit;text-decoration:none;white-space:nowrap}.th-sort:hover{text-decoration:underline}
.table th[draggable=true]{cursor:grab}.table th.dragging{opacity:.4}.table th.over{box-shadow:inset 4px 0 0 var(--accent)}
.cards-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:16px;margin-bottom:18px}
.cards-grid[hidden],#tableView[hidden]{display:none}
.bcard{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);border-top:3px solid var(--accent);padding:16px;display:flex;flex-direction:column;gap:10px}
.bcard header{display:flex;gap:12px;align-items:center}
.bcard-name{font-weight:800;font-size:1.1rem;color:var(--primary-dark);text-decoration:none}
.row-logo.big{width:52px;height:52px}
.bcard-body{display:flex;flex-direction:column;gap:6px;flex:1}
.cf{display:flex;gap:10px;font-size:.92rem;border-bottom:1px dashed var(--border);padding-bottom:4px}
.cf-l{width:96px;flex:none;color:var(--muted);font-weight:600}.cf-v{flex:1;word-break:break-word}
.bcard footer{display:flex;gap:6px;flex-wrap:wrap}
/* print / PDF page */
.print-page{display:block;background:#fff;padding:20px}
.print-bar{display:flex;gap:12px;align-items:center;margin-bottom:14px}
.print-table{width:100%;border-collapse:collapse;font-size:12px}
.print-table th,.print-table td{border:1px solid #bbb;padding:5px 7px;text-align:start;vertical-align:top}
.print-table th{background:#eee}
@page{size:A4 landscape;margin:10mm}
@media print{.print-bar{display:none}.print-page{padding:0}}

/* logo editor */
.crop-overlay{position:fixed;inset:0;background:rgba(0,0,0,.6);z-index:100;display:flex;align-items:center;justify-content:center;padding:16px}
.crop-dialog{background:var(--card);border-radius:var(--radius);padding:22px;max-width:380px;width:100%;max-height:100%;overflow:auto;text-align:center}
.crop-dialog p{margin:2px 0 12px;font-size:.9rem}
.crop-stage{position:relative;width:320px;max-width:100%;aspect-ratio:1;margin:0 auto 12px;border-radius:12px;overflow:hidden;background:repeating-conic-gradient(#e5e7eb 0 25%,#fff 0 50%) 0 0/20px 20px}
.crop-stage canvas{width:100%;height:100%;touch-action:none;cursor:grab;display:block}
.crop-ring{position:absolute;inset:0;pointer-events:none;border-radius:50%;box-shadow:0 0 0 999px rgba(0,0,0,.45),inset 0 0 0 2px #fff}
.crop-tools{display:flex;gap:8px;align-items:center;margin-bottom:14px}.crop-tools input{flex:1}
.crop-actions{display:flex;gap:8px;justify-content:center;flex-wrap:wrap}