*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:Arial, Helvetica, sans-serif;
}

:root{
    --bg-main:#0a0f1c;
    --bg-top:#0d1628;
    --card-bg:#121a2a;
    --card-bg-2:#162033;
    --stroke:#233248;
    --cyan:#00cfff;
    --cyan-soft:#33cfff;
    --white:#ffffff;
    --text:#a0a7b5;
    --red:#ff3b3b;
    --green:#18d26e;
}

body{
    background:linear-gradient(180deg,#09101c 0%,#0c1527 45%,#0a0f1c 100%);
    color:var(--white);
    min-height:100vh;
}

a{
    text-decoration:none;
    color:inherit;
}

img{
    max-width:100%;
    display:block;
}

.admin-shell{
    display:flex;
    min-height:100vh;
}

.sidebar{
    width:260px;
    background:linear-gradient(180deg,#0c1527 0%,#0a1120 100%);
    border-right:1px solid rgba(0,207,255,.12);
    padding:22px 18px;
    position:sticky;
    top:0;
    height:100vh;
}

.brand{
    display:flex;
    align-items:center;
    gap:12px;
    margin-bottom:28px;
}

.brand-badge{
    width:38px;
    height:38px;
    border-radius:10px;
    background:linear-gradient(135deg,#1b2740,#0f172b);
    display:flex;
    align-items:center;
    justify-content:center;
    color:var(--cyan);
    font-weight:800;
    border:1px solid rgba(0,207,255,.28);
    box-shadow:0 0 14px rgba(0,207,255,.12);
}

.brand h2{
    font-size:22px;
    font-weight:800;
    color:var(--white);
}

.brand span{
    color:var(--cyan);
}

.nav-links{
    display:flex;
    flex-direction:column;
    gap:10px;
}

.nav-links a{
    display:flex;
    align-items:center;
    gap:12px;
    padding:14px 14px;
    border-radius:14px;
    color:var(--text);
    transition:.25s ease;
    border:1px solid transparent;
    background:rgba(255,255,255,.02);
}

.nav-links a:hover,
.nav-links a.active{
    color:var(--white);
    border-color:rgba(0,207,255,.25);
    background:linear-gradient(90deg,rgba(0,207,255,.08),rgba(255,255,255,.02));
    box-shadow:0 0 18px rgba(0,207,255,.08);
}

.main-area{
    flex:1;
    padding:22px;
}

.topbar{
    background:linear-gradient(180deg,#10192c,#0f1728);
    border:1px solid rgba(0,207,255,.12);
    border-radius:20px;
    padding:16px 20px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:20px;
    margin-bottom:20px;
    box-shadow:0 10px 30px rgba(0,0,0,.25);
}

.page-title h1{
    font-size:24px;
    font-weight:800;
    color:var(--white);
}

.page-title p{
    color:var(--text);
    font-size:14px;
    margin-top:5px;
}

.user-box{
    display:flex;
    align-items:center;
    gap:12px;
    background:rgba(255,255,255,.03);
    border:1px solid rgba(255,255,255,.05);
    padding:10px 14px;
    border-radius:14px;
}

.user-avatar{
    width:36px;
    height:36px;
    border-radius:50%;
    background:linear-gradient(135deg,#00cfff,#114b73);
    color:#fff;
    display:flex;
    align-items:center;
    justify-content:center;
    font-weight:700;
}

.grid-cards{
    display:grid;
    grid-template-columns:repeat(4,minmax(0,1fr));
    gap:18px;
    margin-bottom:22px;
}

.stat-card{
    background:linear-gradient(180deg,#131d31,#11192b);
    border:1px solid rgba(0,207,255,.13);
    border-radius:22px;
    padding:20px;
    box-shadow:0 12px 24px rgba(0,0,0,.2);
}

.stat-card .label{
    color:var(--text);
    font-size:14px;
    margin-bottom:10px;
}

.stat-card .value{
    font-size:28px;
    font-weight:800;
    color:var(--white);
}

.stat-card .sub{
    margin-top:10px;
    color:var(--cyan);
    font-size:13px;
}

.card{
    background:linear-gradient(180deg,#121a2a,#101829);
    border:1px solid rgba(0,207,255,.12);
    border-radius:22px;
    padding:20px;
    box-shadow:0 12px 26px rgba(0,0,0,.2);
}

.card + .card{
    margin-top:20px;
}

.card-title{
    font-size:20px;
    font-weight:800;
    margin-bottom:16px;
    color:var(--white);
}

.action-row{
    display:flex;
    gap:12px;
    flex-wrap:wrap;
}

.btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-height:46px;
    padding:0 18px;
    border:none;
    border-radius:14px;
    cursor:pointer;
    font-weight:700;
    font-size:14px;
    transition:.25s ease;
}

.btn-primary{
    background:linear-gradient(90deg,#00cfff,#00a3ff);
    color:#03101a;
    box-shadow:0 0 18px rgba(0,207,255,.22);
}

.btn-primary:hover{
    transform:translateY(-1px);
}

.btn-dark{
    background:#182132;
    color:var(--white);
    border:1px solid rgba(255,255,255,.06);
}

.btn-danger{
    background:linear-gradient(90deg,#ff4b5c,#ff3b3b);
    color:#fff;
}

.btn-success{
    background:linear-gradient(90deg,#11c46b,#24e08a);
    color:#03130c;
}

.table-wrap{
    overflow-x:auto;
}

table{
    width:100%;
    border-collapse:collapse;
}

table th,
table td{
    padding:14px 12px;
    text-align:left;
    border-bottom:1px solid rgba(255,255,255,.06);
    color:var(--white);
    vertical-align:middle;
}

table th{
    color:var(--cyan);
    font-size:14px;
    font-weight:800;
}

table td{
    color:#d9deea;
    font-size:14px;
}

.badge{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    padding:7px 12px;
    border-radius:999px;
    font-size:12px;
    font-weight:700;
}

.badge-live{
    background:rgba(255,59,59,.14);
    color:#ff6b6b;
    border:1px solid rgba(255,59,59,.24);
}

.badge-upcoming{
    background:rgba(0,207,255,.12);
    color:var(--cyan);
    border:1px solid rgba(0,207,255,.22);
}

.badge-recent{
    background:rgba(255,255,255,.08);
    color:#d8dfef;
    border:1px solid rgba(255,255,255,.08);
}

.form-grid{
    display:grid;
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:16px;
}

.form-group{
    display:flex;
    flex-direction:column;
    gap:8px;
}

.form-group.full{
    grid-column:1 / -1;
}

label{
    font-size:14px;
    color:#d7ddec;
    font-weight:700;
}

input,
select,
textarea{
    width:100%;
    min-height:48px;
    background:#11192b;
    border:1px solid rgba(255,255,255,.08);
    outline:none;
    border-radius:14px;
    padding:12px 14px;
    color:#fff;
    font-size:14px;
}

textarea{
    min-height:120px;
    resize:vertical;
}

input:focus,
select:focus,
textarea:focus{
    border-color:rgba(0,207,255,.4);
    box-shadow:0 0 0 3px rgba(0,207,255,.08);
}

.checkbox-wrap{
    display:flex;
    align-items:center;
    gap:10px;
    margin-top:6px;
}

.checkbox-wrap input{
    width:18px;
    height:18px;
    min-height:auto;
}

.message{
    padding:14px 16px;
    border-radius:14px;
    margin-bottom:16px;
    font-weight:700;
    font-size:14px;
}

.message.success{
    background:rgba(24,210,110,.14);
    color:#7cf0b2;
    border:1px solid rgba(24,210,110,.2);
}

.message.error{
    background:rgba(255,59,59,.12);
    color:#ff8f8f;
    border:1px solid rgba(255,59,59,.2);
}

.login-page{
    min-height:100vh;
    display:flex;
    align-items:center;
    justify-content:center;
    padding:20px;
}

.login-card{
    width:100%;
    max-width:430px;
    background:linear-gradient(180deg,#131b30,#0f1728);
    border:1px solid rgba(0,207,255,.16);
    border-radius:28px;
    padding:32px;
    box-shadow:0 22px 50px rgba(0,0,0,.35), 0 0 30px rgba(0,207,255,.08);
}

.login-card .logo{
    width:62px;
    height:62px;
    border-radius:18px;
    margin:0 auto 16px;
    background:linear-gradient(135deg,#00cfff,#0f3c69);
    display:flex;
    align-items:center;
    justify-content:center;
    font-weight:800;
    color:#fff;
    font-size:22px;
}

.login-card h1{
    text-align:center;
    font-size:30px;
    font-weight:800;
    margin-bottom:6px;
}

.login-card p{
    text-align:center;
    color:var(--text);
    margin-bottom:24px;
}

.footer-note{
    margin-top:18px;
    text-align:center;
    color:var(--text);
    font-size:13px;
}

.quick-links{
    display:grid;
    grid-template-columns:repeat(3,minmax(0,1fr));
    gap:14px;
}

.quick-link{
    background:linear-gradient(180deg,#151e33,#10182a);
    border:1px solid rgba(0,207,255,.1);
    border-radius:18px;
    padding:18px;
    text-align:center;
}

.quick-link h3{
    color:#fff;
    font-size:16px;
    margin-bottom:8px;
}

.quick-link p{
    color:var(--text);
    font-size:13px;
}

@media (max-width: 991px){
    .grid-cards{
        grid-template-columns:repeat(2,minmax(0,1fr));
    }

    .form-grid{
        grid-template-columns:1fr;
    }
}

@media (max-width: 768px){
    .admin-shell{
        flex-direction:column;
    }

    .sidebar{
        width:100%;
        height:auto;
        position:relative;
        border-right:none;
        border-bottom:1px solid rgba(0,207,255,.12);
    }

    .main-area{
        padding:14px;
    }

    .topbar{
        flex-direction:column;
        align-items:flex-start;
    }

    .grid-cards{
        grid-template-columns:1fr;
    }

    .quick-links{
        grid-template-columns:1fr;
    }
}