.portal-layout{display:flex;min-height:100vh}.portal-sidebar{width:240px;flex-shrink:0;background:var(--dark2);border-right:1px solid var(--border);display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.sidebar-logo{padding:24px 20px 16px;border-bottom:1px solid var(--border)}.sidebar-logo img{height:36px;object-fit:contain}.sidebar-close{display:none}.sidebar-nav{flex:1;padding:16px 10px;display:flex;flex-direction:column;gap:4px;overflow-y:auto}.sidebar-item{display:flex;align-items:center;gap:12px;padding:11px 14px;border-radius:var(--radius);font-size:14px;font-weight:500;color:var(--text);background:none;border:none;cursor:pointer;text-align:left;transition:background .15s,color .15s;width:100%}.sidebar-item i{font-size:15px;width:18px;text-align:center;flex-shrink:0}.sidebar-item:hover{background:#ffffff0d;color:#ffffffd9}.sidebar-item.active{background:#00c2ff1a;color:var(--brand);border-left:3px solid var(--brand)}.sidebar-footer{padding:16px;border-top:1px solid var(--border);display:flex;align-items:center;gap:10px}.sidebar-user{display:flex;align-items:center;gap:10px;flex:1;min-width:0}.sidebar-avatar{width:34px;height:34px;border-radius:10px;background:#00c2ff26;border:1px solid rgba(0,194,255,.2);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:var(--brand);flex-shrink:0}.sidebar-username{font-size:13px;font-weight:600;color:#ffffffd9;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-role{font-size:11px;color:var(--brand);font-weight:600}.sidebar-logout{background:none;border:none;cursor:pointer;color:var(--text-light);font-size:16px;padding:6px;border-radius:8px;transition:color .15s,background .15s}.sidebar-logout:hover{color:var(--red);background:#ef444414}.sidebar-backdrop{display:none}.portal-main{flex:1;display:flex;flex-direction:column;min-width:0}.portal-header{height:60px;background:var(--dark2);border-bottom:1px solid var(--border);display:flex;align-items:center;gap:14px;padding:0 24px;position:sticky;top:0;z-index:100}.hamburger{display:none;background:none;border:none;color:#ffffffb3;font-size:20px;cursor:pointer;padding:6px}.header-brand{flex:1}.header-right{display:flex;align-items:center;gap:12px}.header-back-link{display:flex;align-items:center;gap:7px;font-size:13px;color:var(--text);padding:6px 12px;border:1px solid var(--border);border-radius:8px;transition:all .15s}.header-back-link:hover{border-color:var(--border2);color:var(--brand)}.header-avatar{width:34px;height:34px;border-radius:10px;background:#00c2ff26;border:1px solid rgba(0,194,255,.2);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:var(--brand)}.portal-content{flex:1;overflow-y:auto}.module{padding:28px;max-width:960px;display:flex;flex-direction:column;gap:24px}.module-wide{padding:28px;display:flex;flex-direction:column;gap:24px}.module-title{font-size:1.3rem;font-weight:800;color:#fff}.module-sub{font-size:14px;color:var(--text);margin-top:4px}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px}.card-title{font-size:14px;font-weight:700;color:#fff9;text-transform:uppercase;letter-spacing:.8px;margin-bottom:14px}.stat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:16px}.stat-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px;transition:border-color .15s}.stat-card:hover{border-color:var(--border2)}.stat-icon{font-size:22px;color:var(--brand);margin-bottom:10px}.stat-label{font-size:12px;font-weight:600;color:var(--text-light);text-transform:uppercase;letter-spacing:.6px}.stat-value{font-size:26px;font-weight:800;color:#fff;line-height:1.2;margin-top:4px}.stat-sub{font-size:12px;color:var(--text-light);margin-top:2px}.btn{display:inline-flex;align-items:center;gap:7px;padding:9px 18px;border-radius:10px;font-size:13.5px;font-weight:600;cursor:pointer;border:none;transition:all .15s}.btn-primary{background:var(--brand);color:var(--dark);box-shadow:0 0 20px #00c2ff40}.btn-primary:hover{background:#33d1ff;transform:translateY(-1px)}.btn-primary:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn-ghost{background:#ffffff0d;color:#ffffffbf;border:1px solid var(--border)}.btn-ghost:hover{background:#ffffff1a;border-color:#ffffff26;color:#fff}.btn-danger{background:transparent;color:var(--red);border:1px solid var(--red)}.btn-danger:hover{background:#ef444414}.btn-sm{padding:6px 13px;font-size:12.5px}.badge{display:inline-block;padding:3px 10px;border-radius:20px;font-size:11.5px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;white-space:nowrap}.badge-pending{background:#f59e0b26;color:#f59e0b}.badge-processing{background:#6366f126;color:#a78bfa}.badge-shipped{background:#00c2ff26;color:var(--brand)}.badge-active{background:#10b98126;color:var(--green)}.badge-cancelled{background:#ef444426;color:var(--red)}.badge-open{background:#00c2ff26;color:var(--brand)}.badge-overdue{background:#ef444426;color:var(--red)}.badge-paid,.badge-approved{background:#10b98126;color:var(--green)}.badge-denied{background:#ef444426;color:var(--red)}.badge-completed{background:#6366f126;color:var(--purple-light)}.badge-in_progress{background:#00c2ff26;color:var(--brand)}.badge-resolved{background:#10b98126;color:var(--green)}.badge-closed{background:#64748b26;color:var(--text)}.form-field{display:flex;flex-direction:column;gap:6px}.form-field label{font-size:11.5px;font-weight:600;color:#ffffff80;text-transform:uppercase;letter-spacing:.6px}.form-field input,.form-field select,.form-field textarea{background:#ffffff0d;border:1px solid var(--border);border-radius:10px;padding:10px 14px;font-size:14px;color:#fff;outline:none;transition:border-color .15s;width:100%}.form-field input:focus,.form-field select:focus,.form-field textarea:focus{border-color:var(--brand)}.form-field select option{background:var(--dark2)}.form-field textarea{resize:vertical;min-height:90px}.form-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-full{grid-column:1 / -1}.form-error{background:#ef44441a;border:1px solid rgba(239,68,68,.2);border-radius:8px;padding:10px 14px;font-size:13px;color:var(--red)}.form-success{background:#10b9811a;border:1px solid rgba(16,185,129,.2);border-radius:8px;padding:10px 14px;font-size:13px;color:var(--green)}.tbl-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse}th{font-size:11px;font-weight:700;color:var(--text-light);text-transform:uppercase;letter-spacing:.6px;padding:10px 14px;border-bottom:1px solid var(--border);text-align:left}td{padding:13px 14px;font-size:13.5px;color:#fffc;border-bottom:1px solid rgba(255,255,255,.04)}tr:last-child td{border-bottom:none}tr:hover td{background:#ffffff05}.empty{text-align:center;padding:56px 20px;color:var(--text)}.empty i{font-size:40px;opacity:.25;margin-bottom:16px}.empty p{font-size:14px;margin-bottom:20px}.loading{display:flex;align-items:center;gap:10px;color:var(--text);font-size:14px;padding:24px 0}.spinner{width:18px;height:18px;border:2px solid var(--border);border-top-color:var(--brand);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width: 768px){.portal-sidebar{position:fixed;left:-260px;top:0;bottom:0;z-index:200;width:240px;transition:left .25s}.portal-sidebar.open{left:0}.sidebar-close{display:block;position:absolute;top:14px;right:14px;background:none;border:none;color:#fff9;font-size:20px;cursor:pointer}.sidebar-backdrop{display:block;position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;z-index:199}.hamburger{display:flex}.module,.module-wide{padding:16px}.form-grid-2{grid-template-columns:1fr}.form-full{grid-column:1}.stat-grid{grid-template-columns:1fr 1fr}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--brand: #00c2ff;--brand-dark: #0099cc;--brand-glow: rgba(0,194,255,.18);--purple: #7c3aed;--purple-light: #a78bfa;--green: #10b981;--green-light: #34d399;--red: #ef4444;--yellow: #f59e0b;--dark: #060c18;--dark2: #0d1526;--dark3: #111d30;--card: #0d1a2e;--card2: #0f2040;--text: #94a3b8;--text-light: #64748b;--white: #fff;--border: rgba(255,255,255,.07);--border2: rgba(0,194,255,.2);--radius: 12px;--radius-lg: 18px}html{scroll-behavior:smooth}body{font-family:Inter,system-ui,sans-serif;background:var(--dark);color:var(--text);line-height:1.6}a{text-decoration:none;color:inherit}img{max-width:100%;display:block}ul{list-style:none}input,select,textarea,button{font-family:inherit}