/* ─── Reset & Base ───────────────────────────────────────────────────────── */
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;font-size:14px;color:#111827;background:#f8f9fa;min-height:100vh}
a{color:#2563eb;text-decoration:none}
a:hover{text-decoration:underline}

/* ─── Login ─────────────────────────────────────────────────────────────── */
#login-screen{display:flex;align-items:center;justify-content:center;min-height:100vh;background:#f8f9fa}
.login-card{background:#fff;border-radius:12px;box-shadow:0 4px 24px rgba(0,0,0,.08);padding:40px;width:340px;text-align:center}
.login-card h1{font-size:22px;margin-bottom:20px}

/* ─── Header ────────────────────────────────────────────────────────────── */
header{height:56px;background:#fff;border-bottom:1px solid #e5e7eb;padding:0 20px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:10}
.header-left{display:flex;align-items:center;gap:10px}
.header-title{flex:1;text-align:center;font-weight:600;font-size:15px;color:#374151;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;padding:0 12px}
.header-right{display:flex;align-items:center;gap:10px;font-size:13px}
.logo{font-weight:700;font-size:16px;white-space:nowrap}
.hamburger{background:none;border:none;cursor:pointer;padding:4px;display:none;color:#374151}

/* ─── App Container ─────────────────────────────────────────────────────── */
.app-container{display:flex;min-height:calc(100vh - 56px)}

/* ─── Sidebar ───────────────────────────────────────────────────────────── */
aside{width:240px;background:#fff;border-right:1px solid #e5e7eb;padding:16px 0;position:sticky;top:56px;height:calc(100vh - 56px);overflow-y:auto;flex-shrink:0}
.nav-item{display:flex;align-items:center;gap:12px;padding:10px 20px;color:#374151;text-decoration:none;border-left:3px solid transparent;transition:background 150ms;font-size:14px;cursor:pointer}
.nav-item:hover{background:#f3f4f6;text-decoration:none}
.nav-item.active{background:#e0f2fe;color:#0369a1;border-left-color:#0ea5e9;font-weight:500}
.nav-item i,.nav-item svg{width:18px;height:18px;flex-shrink:0}
.sidebar-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.3);z-index:15}
.sidebar-overlay.active{display:block}

/* ─── Main Content ──────────────────────────────────────────────────────── */
main{flex:1;padding:24px;max-width:1400px;width:100%}
h1{font-size:24px;font-weight:600;margin-bottom:20px}
h2{font-size:18px;font-weight:600;margin-bottom:16px}
h3{font-size:15px;font-weight:600;margin-bottom:12px}

/* ─── Cards ─────────────────────────────────────────────────────────────── */
.card{background:#fff;border-radius:8px;box-shadow:0 1px 3px rgba(0,0,0,.05);padding:20px;margin-bottom:20px}

/* ─── Tables ────────────────────────────────────────────────────────────── */
table{width:100%;border-collapse:collapse}
th{background:#f9fafb;text-align:left;padding:10px 14px;font-size:12px;text-transform:uppercase;letter-spacing:.5px;color:#6b7280;border-bottom:1px solid #e5e7eb}
td{padding:12px 14px;border-bottom:1px solid #f3f4f6;font-size:14px}
tr:hover{background:#f9fafb}

/* ─── Buttons ───────────────────────────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:6px;border:none;font-size:14px;cursor:pointer;transition:all 150ms;font-family:inherit}
.btn-primary{background:#2563eb;color:#fff}.btn-primary:hover{background:#1d4ed8}
.btn-secondary{background:#fff;color:#374151;border:1px solid #d1d5db}.btn-secondary:hover{background:#f9fafb}
.btn-success{background:#10b981;color:#fff}.btn-success:hover{background:#059669}
.btn-danger{background:#fff;color:#ef4444;border:1px solid #fecaca}.btn-danger:hover{background:#fef2f2}
.btn-sm{padding:6px 10px;font-size:13px}
/* Legacy btn compat */
.btn-blue{background:#2563eb;color:#fff}.btn-blue:hover{background:#1d4ed8}
.btn-green{background:#10b981;color:#fff}.btn-green:hover{background:#059669}
.btn-red{background:#ef4444;color:#fff}.btn-red:hover{background:#dc2626}
.btn-grey{background:#f3f4f6;color:#374151;border:1px solid #d1d5db}.btn-grey:hover{background:#e5e7eb}
.btn-orange{background:#f59e0b;color:#fff}.btn-orange:hover{background:#d97706}

/* ─── Forms ─────────────────────────────────────────────────────────────── */
input,select,textarea{width:100%;padding:8px 12px;border:1px solid #d1d5db;border-radius:6px;font-size:14px;background:#fff;transition:border-color 150ms;font-family:inherit}
input:focus,select:focus,textarea:focus{outline:none;border-color:#2563eb;box-shadow:0 0 0 3px rgba(37,99,235,.1)}
label{display:block;font-size:13px;font-weight:500;color:#374151;margin-bottom:6px}
.form-group{margin-bottom:12px}
.input{width:100%;padding:8px 12px;border:1px solid #d1d5db;border-radius:6px;font-size:14px}

/* ─── Tabs ──────────────────────────────────────────────────────────────── */
.tabs{display:flex;border-bottom:1px solid #e5e7eb;margin-bottom:20px;overflow-x:auto;gap:0}
.tab{padding:10px 16px;color:#6b7280;text-decoration:none;border-bottom:2px solid transparent;font-size:14px;white-space:nowrap;transition:all 150ms;cursor:pointer}
.tab:hover{color:#374151;text-decoration:none}
.tab.active{color:#2563eb;border-bottom-color:#2563eb;font-weight:500}
.tab-badge{display:inline-flex;align-items:center;justify-content:center;min-width:18px;height:18px;background:#ef4444;color:#fff;border-radius:99px;font-size:10px;font-weight:700;margin-left:6px;padding:0 5px}

/* ─── Modal ─────────────────────────────────────────────────────────────── */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);display:flex;align-items:center;justify-content:center;z-index:100}
.modal-overlay.hidden{display:none}
.modal{background:#fff;border-radius:12px;padding:24px;max-width:500px;width:calc(100% - 40px);max-height:calc(100vh - 40px);overflow-y:auto;position:relative}
.modal-close{position:absolute;top:12px;right:14px;font-size:22px;background:none;border:none;cursor:pointer;color:#888;padding:4px}

/* ─── Stats ─────────────────────────────────────────────────────────────── */
.stat-row{display:flex;gap:12px;margin-bottom:16px}
.stat{flex:1;text-align:center;padding:16px;background:#fff;border-radius:8px;box-shadow:0 1px 3px rgba(0,0,0,.05)}
.stat .val{font-size:28px;font-weight:800;color:#1a73e8}
.stat .lbl{font-size:12px;color:#888;margin-top:4px}

/* ─── Online cards ──────────────────────────────────────────────────────── */
.online-card{display:flex;align-items:center;gap:14px;padding:14px;border-radius:10px;background:#f7f8fa;margin-bottom:8px}
.avatar{width:42px;height:42px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:15px;color:#fff;flex-shrink:0}
.act-badge{display:inline-block;padding:2px 8px;border-radius:6px;font-size:11px;font-weight:600}
.act-packing{background:#e8f5e9;color:#2e7d32}
.act-pressing{background:#fff3e0;color:#e65100}
.act-distributing{background:#e3f2fd;color:#1565c0}
.act-collecting{background:#fce4ec;color:#c62828}
.act-idle{background:#f5f5f5;color:#999}
.act-other{background:#f3e5f5;color:#7b1fa2}

/* ─── Report ────────────────────────────────────────────────────────────── */
.period-nav{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px;flex-wrap:wrap;gap:8px}
.periods{display:flex;gap:0}
.period-btn{padding:7px 14px;border:1px solid #ddd;background:#fff;font-size:13px;cursor:pointer;transition:all .15s}
.period-btn:first-child{border-radius:6px 0 0 6px}.period-btn:last-child{border-radius:0 6px 6px 0}
.period-btn.active{background:#1a73e8;color:#fff;border-color:#1a73e8}
.nav-arrow{background:none;border:none;font-size:20px;cursor:pointer;padding:4px 10px;color:#555}
.report-summary{display:flex;gap:8px;margin-bottom:14px;flex-wrap:wrap}
.report-summary .stat{padding:10px 14px}.report-summary .stat .val{font-size:18px}.report-summary .stat .lbl{font-size:11px}
.worker-card{margin-bottom:8px;border-radius:8px;background:#fff;border:1px solid #eee;overflow:hidden}
.worker-head{display:flex;justify-content:space-between;align-items:center;padding:12px 14px;cursor:pointer;transition:background .15s}
.worker-head:hover{background:#f5f5f5}
.worker-detail{display:none;padding:8px 14px;border-top:1px solid #eee;background:#fafafa;font-size:13px}
.worker-detail.open{display:block}

/* ─── Workers ───────────────────────────────────────────────────────────── */
.tag-green{display:inline-block;padding:2px 8px;border-radius:6px;font-size:11px;font-weight:600;background:#e8f5e9;color:#2e7d32}
.tag-orange{display:inline-block;padding:2px 8px;border-radius:6px;font-size:11px;font-weight:600;background:#fff3e0;color:#e65100}
.tag-red{display:inline-block;padding:2px 8px;border-radius:6px;font-size:11px;font-weight:600;background:#fdecea;color:#c62828}
.badge-ACTIVE{color:#2e7d32}.badge-PENDING{color:#e65100}.badge-REJECTED{color:#c62828}

/* ─── Payments ──────────────────────────────────────────────────────────── */
.balance-card{display:flex;justify-content:space-between;align-items:center;padding:12px 14px;border-radius:8px;background:#f7f8fa;margin-bottom:8px}
.balance-name{font-weight:600;font-size:14px}
.ledger-row{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;border-bottom:1px solid #f0f0f0}

/* ─── Policy modal ──────────────────────────────────────────────────────── */
.pay-type-tabs{display:flex;gap:0;margin-bottom:14px}
.pay-type-tab{flex:1;text-align:center;padding:8px;border:1px solid #ddd;cursor:pointer;font-size:13px;transition:all .15s}
.pay-type-tab:first-child{border-radius:6px 0 0 6px}
.pay-type-tab:last-child{border-radius:0 6px 6px 0}
.pay-type-tab.active{background:#1a73e8;color:#fff;border-color:#1a73e8}

/* ─── CHZ Search ────────────────────────────────────────────────────────── */
.chz-result-found{border-left:4px solid #2e7d32}
.chz-result-warn{border-left:4px solid #e65100}
.chz-result-err{border-left:4px solid #c62828}

/* ─── Toast ─────────────────────────────────────────────────────────────── */
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:#333;color:#fff;padding:10px 24px;border-radius:8px;font-size:14px;z-index:200;animation:fadeIn .2s}
@keyframes fadeIn{from{opacity:0;transform:translateX(-50%) translateY(10px)}to{opacity:1;transform:translateX(-50%) translateY(0)}}

/* ─── Spinner ───────────────────────────────────────────────────────────── */
.spinner{display:inline-block;width:18px;height:18px;border:2px solid #ddd;border-top-color:#1a73e8;border-radius:50%;animation:spin .6s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* ─── Misc ──────────────────────────────────────────────────────────────── */
.hidden{display:none!important}
.text-muted{color:#6b7280}
.text-sm{font-size:13px}
.mb-2{margin-bottom:8px}
.mb-4{margin-bottom:16px}
.flex{display:flex}
.gap-2{gap:8px}
.items-center{align-items:center}
.justify-between{justify-content:space-between}

/* ─── Responsive ────────────────────────────────────────────────────────── */
@media(max-width:768px){
  aside{position:fixed;top:56px;left:0;transform:translateX(-100%);transition:transform 250ms;z-index:20;height:calc(100vh - 56px)}
  aside.open{transform:translateX(0);box-shadow:2px 0 8px rgba(0,0,0,.1)}
  .hamburger{display:block}
  main{padding:16px}
  .stat-row{flex-wrap:wrap}.stat{min-width:calc(50% - 6px)}
  .report-summary{flex-direction:column}
  table{font-size:13px}
  .header-title{font-size:13px}
}
@media(min-width:769px){
  .hamburger{display:none}
  .sidebar-overlay{display:none!important}
}
@media(max-width:480px){
  .stat .val{font-size:20px}
  .modal{padding:16px}
  .period-btn{padding:6px 10px;font-size:12px}
}