:root{
    --lr-blue:#0d6bff;
    --lr-blue-2:#17b7ff;
    --lr-deep:#020717;
    --lr-navy:#071b46;
    --lr-mid:#0d4bd8;
    --lr-white:#fff;
    --lr-soft:#f4f7ff;
    --lr-card:rgba(255,255,255,.94);
    --lr-border:rgba(13,107,255,.14);
    --lr-text:#071127;
    --lr-muted:#5c6b83;
    --lr-shadow:0 20px 55px rgba(0,31,90,.14);
    --lr-shadow-strong:0 30px 85px rgba(0,31,90,.24);
    --lr-radius:24px;
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;font-family:Arial,Helvetica,sans-serif;background:var(--lr-soft);color:var(--lr-text)}
a{color:inherit}.layout{display:flex;min-height:100vh;background:radial-gradient(circle at 100% 0,rgba(23,183,255,.13),transparent 28%),#f4f7ff}.sidebar{width:300px;background:radial-gradient(circle at 40% 10%,rgba(23,183,255,.26),transparent 30%),linear-gradient(180deg,#0d4bd8 0%,#071b85 48%,#02094a 100%)!important;color:#fff!important;padding:22px 18px!important;position:sticky!important;top:0!important;height:100vh!important;overflow-y:auto!important;flex-shrink:0!important;box-shadow:18px 0 45px rgba(2,9,74,.20)}
.brand{font-size:24px!important;font-weight:1000!important;line-height:1.08!important;margin:0 0 10px!important;letter-spacing:-.4px!important;color:#fff!important}.brand:after{content:'Operations Hub';display:inline-flex;margin-top:12px;padding:8px 12px;border-radius:999px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.16);font-size:12px;letter-spacing:.9px;text-transform:uppercase;color:#dff7ff}.nav-title{font-size:12px!important;text-transform:uppercase!important;letter-spacing:1.2px!important;color:rgba(255,255,255,.72)!important;margin:18px 0 12px!important;font-weight:900!important}.nav a,.dropdown-btn{width:100%;display:flex!important;align-items:center!important;gap:10px!important;color:#fff!important;text-decoration:none!important;background:rgba(255,255,255,.10)!important;border:1px solid rgba(255,255,255,.12)!important;border-radius:16px!important;padding:13px 15px!important;font-size:15px!important;font-weight:900!important;text-align:left!important;cursor:pointer!important;margin-bottom:10px!important;transition:transform .2s ease,background .2s ease,box-shadow .2s ease!important;box-shadow:none!important}.nav a:hover,.dropdown-btn:hover{background:rgba(255,255,255,.18)!important;transform:translateY(-2px)!important}.nav a.active,.dropdown-content a.active{background:#fff!important;color:#0b40c8!important;box-shadow:0 12px 26px rgba(0,0,0,.22)!important}.dropdown-content{display:none;margin:-3px 0 12px 12px;padding-left:10px;border-left:2px solid rgba(255,255,255,.18)}.dropdown.open .dropdown-content{display:block}.dropdown-content a{background:rgba(255,255,255,.07)!important;font-size:14px!important;padding:12px 14px!important}.logout,.nav a.logout{background:linear-gradient(135deg,#e63946,#b42318)!important;color:#fff!important;margin-top:18px!important}.logo-wrap{display:none}.main{flex:1;min-width:0}.topbar{background:linear-gradient(90deg,#0d4bd8 0%,#071b85 52%,#02094a 100%)!important;color:white!important;padding:16px 28px!important;display:flex!important;justify-content:space-between!important;align-items:center!important;font-size:14px!important;font-weight:800!important;box-shadow:0 12px 35px rgba(2,9,74,.16);text-align:left!important}.topbar:before{content:'L&R Online Auctions';font-size:16px;font-weight:1000}.content{padding:30px!important}.page-card,.panel,.dashboard-hero,.stat-card,.form-card,.card,.auction-card,.lot-card{background:var(--lr-card)!important;border:1px solid var(--lr-border)!important;border-radius:var(--lr-radius)!important;box-shadow:var(--lr-shadow)!important}.page-card,.panel{padding:30px!important}.page-card h1,.panel h2,.dashboard-hero h1{color:var(--lr-text)!important;letter-spacing:-1px}.page-card p,.panel p,.dashboard-hero p{color:var(--lr-muted)!important}button,.button,input,select,textarea{font-family:Arial,Helvetica,sans-serif}.button,button,input[type="submit"]{background:linear-gradient(135deg,var(--lr-blue),var(--lr-blue-2))!important;color:#fff!important;border:none!important;border-radius:14px!important;padding:12px 16px!important;font-weight:900!important;cursor:pointer;text-decoration:none!important;display:inline-flex!important;align-items:center!important;justify-content:center!important;gap:8px!important;transition:transform .2s ease,box-shadow .2s ease!important;box-shadow:0 14px 28px rgba(13,107,255,.22)!important}.button:hover,button:hover,input[type="submit"]:hover{transform:translateY(-2px)!important;box-shadow:0 20px 44px rgba(13,107,255,.32)!important}.button.danger,.danger,button.danger{background:linear-gradient(135deg,#e63946,#b42318)!important}input:not([type="submit"]),select,textarea{width:100%;padding:13px 15px!important;border-radius:14px!important;border:1px solid #d9e4f5!important;font-size:15px!important;background:#fff!important;color:#071127!important}input:focus,select:focus,textarea:focus{outline:none!important;border-color:var(--lr-blue)!important;box-shadow:0 0 0 4px rgba(13,107,255,.12)!important}label{font-weight:900!important;color:#071127!important;margin-bottom:7px!important;display:block}table{width:100%;border-collapse:separate!important;border-spacing:0 10px!important}th{font-size:12px;text-transform:uppercase;letter-spacing:.7px;color:#607086;text-align:left;padding:10px 12px!important}td{background:#fff;border-top:1px solid #e5eef8;border-bottom:1px solid #e5eef8;padding:14px 12px!important}td:first-child{border-left:1px solid #e5eef8;border-radius:14px 0 0 14px}td:last-child{border-right:1px solid #e5eef8;border-radius:0 14px 14px 0}.message,.success-message,.error-message{border-radius:16px!important;padding:14px 16px!important;font-weight:900!important;margin-bottom:18px!important}.success,.success-message{background:#e7f9ef!important;color:#0f7a3b!important}.error,.error-message{background:#ffe3e3!important;color:#8d1e1e!important}.quick-actions a{background:#fff!important;border:1px solid var(--lr-border)!important;border-radius:18px!important;box-shadow:0 12px 30px rgba(0,31,90,.08)!important;color:#071127!important}.quick-actions a:hover{border-color:rgba(13,107,255,.36)!important;background:#f8fbff!important;transform:translateY(-4px)!important}.system-row{border-bottom:1px solid #e8eff8!important}.system-row strong{color:#0d4bd8!important}.admin-v2-page-title{margin:0 0 22px;font-size:38px;letter-spacing:-1.4px}.admin-v2-subtitle{margin:-12px 0 28px;color:#5c6b83;font-weight:700}@media(max-width:900px){.layout{flex-direction:column}.sidebar{width:100%!important;height:auto!important;position:relative!important}.topbar{justify-content:center!important;text-align:center!important}.topbar:before{display:none}.content{padding:20px!important}}@media(max-width:640px){.content{padding:16px!important}.page-card,.panel{padding:22px!important;border-radius:22px!important}table{display:block;overflow-x:auto;white-space:nowrap}.sidebar{padding:18px 14px!important}}