@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--bg-color:#f8fafc;--text-primary:#0f172a;--text-secondary:#64748b;--primary-color:#2563eb;--primary-hover:#1d4ed8;--accent-color:#3b82f6;--card-bg:#fff;--card-border:#e2e8f0;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -2px #0000001a;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -4px #0000001a;--success:#10b981;--warning:#f59e0b;--danger:#ef4444}*{box-sizing:border-box;margin:0;padding:0;font-family:Inter,sans-serif}body{background-color:var(--bg-color);color:var(--text-primary);min-height:100vh}.glass-panel,.card{background:var(--card-bg);border:1px solid var(--card-border);box-shadow:var(--shadow-sm);border-radius:12px;padding:24px;transition:transform .2s,box-shadow .2s}.card:hover{box-shadow:var(--shadow-md)}.btn{cursor:pointer;border:none;border-radius:10px;justify-content:center;align-items:center;gap:8px;padding:10px 20px;font-size:.95rem;font-weight:600;text-decoration:none;transition:all .2s cubic-bezier(.4,0,.2,1);display:inline-flex;box-shadow:0 2px 4px #0000000d}.btn:active{transform:translateY(1px);box-shadow:0 1px 2px #0000000d}.btn-primary{background:linear-gradient(135deg, var(--primary-color) 0%, #1d4ed8 100%);color:#fff;box-shadow:0 4px 10px #2563eb40}.btn-primary:hover{background:linear-gradient(135deg,#1d4ed8 0%,#1e40af 100%);transform:translateY(-1px);box-shadow:0 6px 14px #2563eb59}.btn-secondary{color:#334155;background:#f8fafc;border:1.5px solid #cbd5e1;box-shadow:0 2px 4px #00000005}.btn-secondary:hover{border-color:var(--primary-color);color:var(--primary-color);background:#fff;transform:translateY(-1px);box-shadow:0 4px 8px #2563eb1a}.btn-success{background:linear-gradient(135deg, var(--success) 0%, #059669 100%);color:#fff;box-shadow:0 4px 10px #10b98140}.btn-success:hover{background:linear-gradient(135deg,#059669 0%,#047857 100%);transform:translateY(-1px);box-shadow:0 6px 14px #10b98159}.btn-danger{background:linear-gradient(135deg, var(--danger) 0%, #dc2626 100%);color:#fff;box-shadow:0 4px 10px #ef444440}.btn-danger:hover{background:linear-gradient(135deg,#dc2626 0%,#b91c1c 100%);transform:translateY(-1px);box-shadow:0 6px 14px #ef444459}.form-group{text-align:left;margin-bottom:16px}.form-label{color:var(--text-primary);margin-bottom:6px;font-size:.9rem;font-weight:500;display:block}.form-input{width:100%;color:var(--text-primary);background:#f8fafc;border:1.5px solid #cbd5e1;border-radius:10px;padding:14px 16px;font-size:1rem;transition:all .2s cubic-bezier(.4,0,.2,1);box-shadow:inset 0 1px 2px #00000005}.form-input:focus{border-color:var(--primary-color);background:#fff;outline:none;box-shadow:0 0 0 4px #2563eb26}.app-container{min-height:100vh;display:flex}.sidebar{border-right:1px solid var(--card-border);background:#fff;flex-direction:column;width:260px;padding:24px;display:flex}.sidebar .logo{color:var(--primary-color);align-items:center;gap:10px;margin-bottom:40px;font-size:1.25rem;font-weight:700;display:flex}.nav-links{flex:1;list-style:none}.nav-links li{margin-bottom:4px}.nav-links a{color:var(--text-secondary);border-radius:8px;align-items:center;gap:12px;padding:12px 16px;font-weight:500;text-decoration:none;transition:all .2s;display:flex}.nav-links a:hover{color:var(--text-primary);background:#f1f5f9}.nav-links a.active{color:var(--primary-color);background:#2563eb1a}.main-content{background-color:var(--bg-color);flex:1;padding:40px;overflow-y:auto}h1,h2,h3{color:var(--text-primary);margin-bottom:16px;font-weight:600}p{color:var(--text-secondary);line-height:1.6}.table-container{border:1px solid var(--card-border);background:#fff;border-radius:8px;overflow-x:auto}.data-table{border-collapse:collapse;width:100%}.data-table th,.data-table td{text-align:left;border-bottom:1px solid var(--card-border);padding:16px}.data-table th{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;background:#f8fafc;font-size:.85rem;font-weight:600}.data-table tr:hover td{background:#f8fafc}.badge{border-radius:20px;align-items:center;gap:6px;padding:6px 12px;font-size:.8rem;font-weight:500;display:inline-flex}.badge-pending{color:#b45309;background:#fef3c7}.badge-success{color:#047857;background:#d1fae5}.badge-danger{color:#b91c1c;background:#fee2e2}.upload-area{text-align:center;cursor:pointer;background:#f1f5f9;border:2.5px dashed #94a3b8;border-radius:16px;margin-bottom:20px;padding:50px 40px;transition:all .3s cubic-bezier(.4,0,.2,1);display:block;position:relative;overflow:hidden}.upload-area:hover{border-color:var(--primary-color);background:#eff6ff;transform:translateY(-2px);box-shadow:0 4px 12px #2563eb1a}.upload-icon{color:var(--text-secondary);margin-bottom:16px}.chat-overlay{z-index:1000;background:#0006;justify-content:flex-end;display:flex;position:fixed;inset:0}.chat-drawer{background:#fff;flex-direction:column;width:400px;height:100vh;animation:.3s forwards slideIn;display:flex;box-shadow:-4px 0 15px #0000001a}@keyframes slideIn{0%{transform:translate(100%)}to{transform:translate(0)}}.chat-header{border-bottom:1px solid var(--card-border);background:var(--bg-color);justify-content:space-between;align-items:center;padding:20px;display:flex}.chat-header h3{margin:0;font-size:1.1rem}.close-btn{cursor:pointer;color:var(--text-secondary);background:0 0;border:none;transition:color .2s}.close-btn:hover{color:var(--danger)}.chat-messages{background:#f8fafc;flex-direction:column;flex:1;gap:16px;padding:20px;display:flex;overflow-y:auto}.chat-bubble{border-radius:16px;max-width:80%;padding:12px 16px;font-size:.95rem;line-height:1.4;position:relative}.chat-bubble.customer{background:var(--primary-color);color:#fff;border-bottom-right-radius:4px;align-self:flex-end}.chat-bubble.admin{color:var(--text-primary);border:1px solid var(--card-border);background:#fff;border-bottom-left-radius:4px;align-self:flex-start}.chat-time{opacity:.7;text-align:right;margin-top:4px;font-size:.7rem;display:block}.chat-input-area{border-top:1px solid var(--card-border);background:#fff;gap:10px;padding:16px;display:flex}.chat-input{border:1px solid var(--card-border);resize:none;border-radius:8px;flex:1;padding:12px;font-family:inherit}.chat-input:focus{border-color:var(--primary-color);outline:none}.chat-send-btn{background:var(--primary-color);color:#fff;cursor:pointer;border:none;border-radius:8px;justify-content:center;align-items:center;padding:0 16px;transition:background .2s;display:flex}.chat-send-btn:hover{background:var(--primary-hover)}.notification-dot{background-color:var(--danger);border:2px solid #fff;border-radius:50%;width:10px;height:10px;position:absolute;top:-4px;right:-4px}