:root{
    --bg:#0a0e1a;
    --panel:#131829;
    --header:#0d1120;
    --borde: rgba(124,58,237,0.35);
    --accent: #7c3aed;
    --accent2: #2563eb;
    --gradiente: linear-gradient(135deg,#2563eb,#7c3aed);
    --text:#e7e9ee;
    --muted:#8b93a1;
}

*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Georgia, 'Times New Roman', Times, serif;
}

body{
    background-color: var(--bg);
    background-image:
        radial-gradient(circle at 15% 0%, rgba(124,58,237,0.20), transparent 40%),
        radial-gradient(circle at 100% 10%, rgba(37,99,235,0.18), transparent 35%);
    background-attachment: fixed;
    color: var(--text);
    min-height: 100vh;
}

.admin-cargando{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--bg);
    background-image:
        radial-gradient(circle at 15% 0%, rgba(124,58,237,0.20), transparent 40%),
        radial-gradient(circle at 100% 10%, rgba(37,99,235,0.18), transparent 35%);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}
.admin-spinner{
    width: 50px;
    height: 50px;
    border: 6px solid rgba(255,255,255,0.15);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: admin-girar 0.8s linear infinite;
}
@keyframes admin-girar{
    to{
        transform: rotate(360deg);
    }
}

/* ===================== LOGIN ===================== */
.admin-login-body{
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}
.admin-login-box{
    backdrop-filter: blur(30px);
    background: rgba(15, 12, 41, 0.55);
    border: 1px solid var(--borde);
    box-shadow: 0 0 0 1px rgba(255,255,255,0.1), 0 25px 60px rgba(0,0,0,0.45);
    border-radius: 22px;
    width: min(360px, 92vw);
    padding: 30px 26px;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.admin-login-box img{
    width: 70px;
    height: 70px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid rgba(255,255,255,0.85);
    box-shadow: 0 0 0 4px rgba(124,58,237,0.35);
    margin-bottom: 10px;
}
.admin-login-box h2{
    text-align: center;
    margin-bottom: 18px;
    font-size: 1.4em;
}
.admin-login-box form{
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.admin-input{
    width: 100%;
    height: 44px;
    margin-bottom: 12px;
    background: rgba(8, 10, 25, 0.55);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 30px;
    padding: 0 1em;
    display: flex;
    align-items: center;
}
.admin-input input{
    color: var(--text);
    border: none;
    outline: none;
    width: 100%;
    height: 100%;
    background: transparent;
    font-size: 0.95em;
}
.admin-boton{
    width: 100%;
    height: 46px;
    border: none;
    border-radius: 30px;
    cursor: pointer;
    margin-top: 8px;
    background: var(--gradiente);
    color: white;
    text-transform: uppercase;
    transition: 0.3s ease;
}
.admin-boton:hover{
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.35);
}
.admin-error{
    display: block;
    width: 100%;
    background: var(--accent2);
    color: white;
    padding: 8px 12px;
    margin-bottom: 12px;
    border-radius: 8px;
    font-size: 0.85em;
    text-align: center;
}

.admin-regresar{
    display: block;
    margin-top: 16px;
    color: var(--muted);
    text-decoration: none;
    font-size: 0.85em;
    text-align: center;
}
.admin-regresar:hover{
    color: var(--text);
}

/* ===================== PANEL ===================== */
.admin-encabezado{
    position: fixed;
    top: 16px;
    left: 50%;
    transform: translateX(-50%);
    width: min(1000px, 94vw);
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: linear-gradient(90deg, rgba(13,17,32,0.97), rgba(19,24,41,0.97));
    backdrop-filter: blur(14px);
    border: 1px solid var(--borde);
    border-radius: 999px;
    padding: 0 22px;
    box-shadow: 0 8px 28px rgba(0,0,0,0.45);
    z-index: 100;
}
.admin-titulo{
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: bold;
    font-size: 1.05em;
}
.admin-titulo img{
    height: 34px;
    width: 34px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--accent);
}
.admin-salir{
    color: var(--text);
    text-decoration: none;
    font-size: 0.9em;
    padding: 8px 14px;
    border-radius: 20px;
    transition: 0.2s ease;
}
.admin-salir:hover{
    background: var(--gradiente);
}

.admin-contenido{
    margin: calc(64px + 40px) auto 40px auto;
    width: min(1000px, 94vw);
}

.admin-subtitulo{
    font-size: 1.2em;
    margin-bottom: 14px;
}

.admin-buscador{
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
}
.admin-buscador input{
    flex: 1;
    height: 42px;
    background: rgba(8, 10, 25, 0.55);
    border: 1px solid var(--borde);
    border-radius: 30px;
    padding: 0 16px;
    color: var(--text);
    font-size: 0.9em;
    outline: none;
}
.admin-boton-buscar{
    height: 42px;
    padding: 0 22px;
    border: none;
    border-radius: 30px;
    background: var(--gradiente);
    color: white;
    cursor: pointer;
    font-size: 0.9em;
    transition: 0.2s ease;
}
.admin-boton-buscar:hover{
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.35);
}

.admin-tabs{
    display: flex;
    gap: 10px;
    margin-bottom: 18px;
}
.admin-tab-btn{
    background: var(--panel);
    color: var(--muted);
    border: 1px solid var(--borde);
    padding: 10px 18px;
    border-radius: 999px;
    cursor: pointer;
    font-size: 0.95em;
    transition: 0.2s ease;
}
.admin-tab-btn:hover{
    color: var(--text);
}
.admin-tab-btn.activo{
    background: var(--gradiente);
    color: white;
    border-color: transparent;
}

.admin-oculto{
    display: none;
}

.admin-tabla-wrap{
    background: rgba(19, 24, 41, 0.75);
    border: 1px solid var(--borde);
    border-radius: 16px;
    padding: 10px;
    overflow-x: auto;
}
.admin-tabla{
    width: 100%;
    border-collapse: collapse;
    min-width: 600px;
}
.admin-tabla th{
    text-align: left;
    padding: 12px 10px;
    color: var(--muted);
    font-size: 0.8em;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--borde);
}
.admin-tabla td{
    padding: 12px 10px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    font-size: 0.92em;
    vertical-align: middle;
}
.admin-tabla tr:hover td{
    background: rgba(124,58,237,0.06);
}
.admin-col-texto{
    max-width: 260px;
    white-space: normal;
    word-break: break-word;
    color: var(--text);
}

.admin-estado{
    display: inline-block;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 0.78em;
    margin-right: 8px;
}
.admin-activo{
    background: rgba(34,197,94,0.15);
    color: #4ade80;
    border: 1px solid rgba(74,222,128,0.4);
}
.admin-baneado{
    background: rgba(239,68,68,0.15);
    color: #f87171;
    border: 1px solid rgba(248,113,113,0.4);
}

.admin-btn{
    display: inline-block;
    padding: 5px 12px;
    border-radius: 999px;
    font-size: 0.78em;
    text-decoration: none;
    color: white;
    transition: 0.2s ease;
}
.admin-btn-rojo{
    background: #dc2626;
}
.admin-btn-rojo:hover{
    background: #b91c1c;
}
.admin-btn-verde{
    background: #16a34a;
}
.admin-btn-verde:hover{
    background: #15803d;
}

@media (max-width: 600px){
    .admin-titulo span{
        font-size: 0.85em;
    }
    .admin-tabs{
        flex-wrap: wrap;
    }
}