:root{--primary:#0a8276;--primary-hover:#086d63;--bg-dark:#f8fafc;--card-bg:#fff;--text-main:#1f2937;--text-muted:#6b7280;--border:#e5e7eb;--secondary-btn:#1e293b}*{box-sizing:border-box;margin:0;padding:0;font-family:Inter,system-ui,-apple-system,sans-serif}body{background-color:var(--bg-dark);color:var(--text-main);overflow-x:hidden}.app-container{flex-direction:column;min-height:100vh;display:flex}.top-nav{border-bottom:1px solid var(--border);z-index:100;background:#fff;justify-content:space-between;align-items:center;padding:1rem 2rem;display:flex;position:sticky;top:0}.logo{color:var(--text-main);font-size:1.25rem;font-weight:700}.logo span{color:var(--primary)}.nav-links button{cursor:pointer;color:var(--text-muted);background:0 0;border:none;border-radius:99px;margin-left:.5rem;padding:.6rem 1.2rem;font-weight:600;transition:all .3s}.nav-links button.active{background:var(--primary);color:#fff}.nav-links button:hover:not(.active){background:#f3f4f6}.main-content{flex:1}.lucky-draw-dashboard{max-width:1100px;margin:0 auto;padding:3rem 1.5rem}.dashboard-header{text-align:center;margin-bottom:2rem}.dashboard-header h1{color:var(--primary);margin-bottom:.5rem;font-size:2.2rem}.session-tabs{justify-content:center;gap:1rem;margin-bottom:2.5rem;display:flex}.session-tab{color:var(--text-main);border:1px solid var(--border);cursor:pointer;background:#fff;border-radius:99px;padding:.8rem 1.8rem;font-weight:700;transition:all .3s;box-shadow:0 2px 4px #00000005}.session-tab.active{background:var(--primary);color:#fff;border-color:var(--primary);box-shadow:0 4px 12px #0a82764d}.dashboard-card{border:1px solid var(--border);background:#fff;border-radius:24px;padding:2.5rem;box-shadow:0 20px 40px -15px #0000000d}.card-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;margin-bottom:2.5rem;padding-bottom:1.5rem;display:flex}.card-title{align-items:center;font-size:1.5rem;font-weight:800;display:flex}.search-box{border:1px solid var(--border);background:#f8fafc;border-radius:12px;display:flex;overflow:hidden}.search-box input{background:0 0;border:none;outline:none;width:320px;padding:.8rem 1.2rem;font-weight:500}.search-icon-btn{background:var(--secondary-btn);color:#fff;border:none;padding:0 1.5rem;font-weight:700}.dashboard-table{border-collapse:collapse;width:100%}.dashboard-table th{text-align:left;color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;border-bottom:2px solid #f1f5f9;padding:1.2rem;font-size:.8rem}.dashboard-table td{vertical-align:middle;border-bottom:1px solid #f1f5f9;padding:1.5rem 1.2rem}.rank-col{color:#94a3b8;font-size:1.2rem;font-weight:900}.prize-col{font-size:1.1rem;font-weight:700}.status-pill{text-transform:uppercase;border-radius:99px;padding:.4rem 1rem;font-size:.75rem;font-weight:800;display:inline-block}.status-pill.drawn{color:#166534;background:#dcfce7}.status-pill.pending{color:#64748b;background:#f1f5f9}.mobile-bottom-nav{display:none}@media (width<=768px){.admin-link{display:none!important}.nav-links.desktop-menu{display:none}.main-content{padding-bottom:90px}.mobile-bottom-nav{border-top:1px solid var(--border);z-index:1000;background:#fff;justify-content:space-around;width:100%;padding:.8rem 0;display:flex;position:fixed;bottom:0;left:0;box-shadow:0 -4px 20px #0000000d}.mobile-bottom-nav button{color:var(--text-muted);background:0 0;border:none;flex-direction:column;align-items:center;font-size:.7rem;font-weight:700;display:flex}.mobile-bottom-nav button.active{color:var(--primary)}.nav-icon{margin-bottom:4px;font-size:1.6rem}.lucky-draw-dashboard{padding:1.5rem 1rem}.dashboard-header h1{font-size:1.8rem}.session-tab{padding:.6rem 1.2rem;font-size:.8rem}.dashboard-card{border-radius:20px;padding:1.2rem}.card-header{border:none;flex-direction:column;align-items:stretch;gap:1.5rem;padding-bottom:0}.search-box input{width:100%}.search-icon-btn{padding:.8rem 1rem}.rank-col{display:none}.dashboard-table td,.dashboard-table th{padding:1rem .5rem;font-size:.85rem}.prize-col{max-width:120px;font-size:.9rem}}