*{
    box-sizing:border-box;
}

:root{
    --bg:#0b1020;
    --panel:#11182a;
    --panel2:#161f34;
    --line:#25304a;
    --text:#f4f7fb;
    --muted:#8f9bb0;
    --accent:#715cff;
    --accent2:#9b7cff;
    --ok:#22c77a;
}

html,
body{
    margin:0;
    min-height:100%;
}

body{
    background:var(--bg);
    color:var(--text);
    font-family:
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        sans-serif;
}

a{
    color:inherit;
}

.auth-body{
    min-height:100vh;
    display:flex;
    align-items:center;
    justify-content:center;
    padding:25px;
    background:
        radial-gradient(circle at 30% 15%,rgba(113,92,255,.25),transparent 30%),
        #090e1a;
}

.auth-card{
    width:min(440px,100%);
    padding:38px;
    border:1px solid var(--line);
    border-radius:24px;
    background:rgba(17,24,42,.96);
    box-shadow:0 30px 90px rgba(0,0,0,.4);
}

.brand{
    font-weight:950;
    letter-spacing:2px;
    font-size:20px;
}

.brand span{
    color:var(--accent2);
}

.auth-card h1{
    margin:28px 0 8px;
}

.muted{
    color:var(--muted);
}

label{
    display:block;
    margin-top:20px;
    font-weight:700;
}

input{
    width:100%;
    height:48px;
    margin-top:8px;
    padding:0 14px;
    border:1px solid var(--line);
    border-radius:12px;
    background:#0c1323;
    color:#fff;
    outline:none;
}

button{
    width:100%;
    height:50px;
    margin-top:24px;
    border:0;
    border-radius:12px;
    background:linear-gradient(135deg,var(--accent),var(--accent2));
    color:#fff;
    font-weight:900;
    cursor:pointer;
}

.alert{
    margin-top:18px;
    padding:12px;
    border-radius:10px;
    background:#442020;
    color:#ffbcbc;
}

.layout{
    min-height:100vh;
    display:grid;
    grid-template-columns:260px 1fr;
}

.sidebar{
    border-right:1px solid var(--line);
    background:#090f1d;
    padding:26px 18px;
}

.sidebar nav{
    margin-top:35px;
    display:flex;
    flex-direction:column;
    gap:8px;
}

.sidebar nav a{
    padding:12px 14px;
    border-radius:10px;
    text-decoration:none;
    color:var(--muted);
    font-weight:700;
}

.sidebar nav a:hover,
.sidebar nav a.active{
    background:var(--panel2);
    color:#fff;
}

.main{
    padding:30px;
}

.topbar{
    display:flex;
    justify-content:space-between;
    align-items:center;
}

.topbar h1{
    margin:0;
}

.topbar p{
    margin:5px 0 0;
    color:var(--muted);
}

.user{
    color:var(--muted);
}

.stats{
    margin-top:30px;
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:18px;
}

.stat-card,
.panel-card{
    border:1px solid var(--line);
    border-radius:18px;
    background:var(--panel);
}

.stat-card{
    padding:22px;
}

.stat-card span{
    display:block;
    color:var(--muted);
}

.stat-card strong{
    display:block;
    margin-top:10px;
    font-size:35px;
}

.panel-card{
    margin-top:20px;
    padding:25px;
}

.system-ok{
    color:var(--ok);
    font-weight:800;
}

@media(max-width:900px){

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

    .sidebar{
        display:none;
    }

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

@media(max-width:560px){

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

    .main{
        padding:18px;
    }
}

/* =====================================================
   SUSCRIPTORES
===================================================== */

.action-btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-height:44px;
    padding:0 18px;
    border-radius:11px;
    text-decoration:none;
    border:0;
    background:linear-gradient(
        135deg,
        var(--accent),
        var(--accent2)
    );
    color:#fff;
    font-weight:850;
    cursor:pointer;
    width:auto;
    margin:0;
}

.secondary-link{
    display:inline-flex;
    align-items:center;
    color:var(--muted);
    text-decoration:none;
    font-weight:700;
}

.search-bar{
    display:flex;
    gap:10px;
    align-items:center;
}

.search-bar input{
    margin:0;
    flex:1;
}

.search-bar button{
    width:auto;
    margin:0;
    padding:0 24px;
}

.table-wrap{
    width:100%;
    overflow:auto;
}

.data-table{
    width:100%;
    border-collapse:collapse;
    min-width:1000px;
}

.data-table th,
.data-table td{
    padding:14px 12px;
    border-bottom:1px solid var(--line);
    text-align:left;
    vertical-align:middle;
}

.data-table th{
    color:var(--muted);
    font-size:12px;
    text-transform:uppercase;
    letter-spacing:.5px;
}

.data-table td small{
    display:block;
    margin-top:4px;
    color:var(--muted);
}

.actions{
    display:flex;
    gap:10px;
    align-items:center;
}

.actions form{
    margin:0;
}

.actions a{
    text-decoration:none;
    color:var(--accent2);
    font-weight:750;
}

.table-action{
    width:auto;
    height:34px;
    min-height:34px;
    padding:0 10px;
    margin:0;
    font-size:12px;
    border-radius:8px;
}

.table-action.suspend{
    background:#5b2630;
}

.table-action.activate{
    background:#174c36;
}

.status-badge{
    display:inline-flex;
    align-items:center;
    min-height:28px;
    padding:0 10px;
    border-radius:999px;
    font-size:11px;
    font-weight:900;
}

.status-active{
    color:#69f0ae;
    background:rgba(34,199,122,.12);
}

.status-trial{
    color:#9b9cff;
    background:rgba(113,92,255,.14);
}

.status-suspended{
    color:#ff9caa;
    background:rgba(220,65,85,.14);
}

.status-expired{
    color:#f7bd68;
    background:rgba(225,150,45,.14);
}

.status-default{
    color:var(--muted);
    background:rgba(255,255,255,.06);
}

.empty-state{
    padding:40px !important;
    text-align:center !important;
    color:var(--muted);
}

.form-card{
    max-width:1100px;
}

.form-grid{
    display:grid;
    grid-template-columns:
        repeat(2,minmax(0,1fr));
    gap:20px;
}

.form-grid label{
    margin:0;
}

.form-grid select{
    width:100%;
    height:48px;
    margin-top:8px;
    padding:0 14px;
    border:1px solid var(--line);
    border-radius:12px;
    background:#0c1323;
    color:#fff;
    outline:none;
}

.checkbox-field{
    display:flex !important;
    align-items:center;
    gap:10px;
    padding-top:28px;
}

.checkbox-field input{
    width:18px;
    height:18px;
    margin:0;
}

.form-actions{
    display:flex;
    justify-content:flex-end;
    align-items:center;
    gap:18px;
    margin-top:28px;
}

.form-actions button{
    width:auto;
    margin:0;
    padding:0 28px;
}

@media(max-width:750px){

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

    .search-bar{
        align-items:stretch;
        flex-direction:column;
    }

    .search-bar button{
        height:48px;
    }
}

/* =====================================================
   SUSCRIPTOR DETALLE
===================================================== */

.detail-actions{
    display:flex;
    align-items:center;
    gap:16px;
}

.small-stat{
    font-size:22px !important;
}

.detail-grid{
    display:grid;
    grid-template-columns:repeat(3,minmax(0,1fr));
    gap:18px;
}

.detail-grid > div{
    padding:18px;
    border:1px solid var(--line);
    border-radius:14px;
    background:rgba(255,255,255,.025);
}

.detail-grid span{
    display:block;
    color:var(--muted);
    font-size:12px;
    margin-bottom:8px;
    text-transform:uppercase;
}

.detail-grid strong{
    font-size:15px;
}

.permissions-grid{
    display:grid;
    grid-template-columns:
        repeat(2,minmax(0,1fr));
    gap:14px;
    margin-top:24px;
}

.permission-card{
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:20px;
    padding:18px;
    border:1px solid var(--line);
    border-radius:14px;
    background:rgba(255,255,255,.025);
}

.permission-card small{
    display:block;
    margin-top:4px;
    color:var(--muted);
    font-family:monospace;
}

.permission-card p{
    margin:8px 0 0;
    color:var(--muted);
    font-size:13px;
}

.permission-controls{
    min-width:170px;
    text-align:right;
}

.permission-controls select{
    width:100%;
    height:40px;
    margin-top:8px;
    padding:0 10px;
    border:1px solid var(--line);
    border-radius:9px;
    background:#0c1323;
    color:#fff;
}

.permission-on,
.permission-off{
    display:inline-block;
    padding:5px 9px;
    border-radius:999px;
    font-size:11px;
    font-weight:900;
}

.permission-on{
    color:#65eca7;
    background:rgba(34,199,122,.12);
}

.permission-off{
    color:#ff9caa;
    background:rgba(220,65,85,.14);
}

@media(max-width:900px){

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

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

@media(max-width:600px){

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

    .permission-card{
        flex-direction:column;
        align-items:stretch;
    }

    .permission-controls{
        min-width:0;
        text-align:left;
    }
}

/* =====================================================
   SESIONES / LICENCIAS
===================================================== */

.section-heading{
    display:flex;
    justify-content:space-between;
    align-items:flex-start;
    gap:20px;
    margin-bottom:20px;
}

.section-heading h2{
    margin-top:0;
}

.danger-btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    width:auto;
    min-height:42px;
    margin:0;
    padding:0 16px;
    border:1px solid rgba(255,100,120,.25);
    border-radius:10px;
    background:#51232c;
    color:#ffc4cd;
    font-weight:800;
    cursor:pointer;
}

.session-status{
    display:inline-flex;
    min-height:27px;
    align-items:center;
    padding:0 9px;
    border-radius:999px;
    font-size:11px;
    font-weight:900;
}

.session-active{
    background:rgba(34,199,122,.12);
    color:#69f0ae;
}

.session-revoked{
    background:rgba(220,65,85,.14);
    color:#ff9caa;
}

@media(max-width:700px){

    .section-heading{
        flex-direction:column;
    }
}