.admin-overlay{position:fixed;inset:0;background:rgba(0,0,0,.6);backdrop-filter:blur(10px);z-index:3000;display:none;align-items:center;justify-content:center;padding:20px;}
.admin-overlay.active{display:flex;}
.admin-panel{background:var(--blanco);border-radius:24px;max-width:1100px;width:100%;max-height:90vh;overflow-y:auto;box-shadow:0 25px 80px rgba(0,0,0,.3);}
.admin-header{background:var(--gris-inmo);color:white;padding:30px 40px;border-radius:24px 24px 0 0;display:flex;justify-content:space-between;align-items:center;}
.admin-header h2{font-family:var(--font-elegant);font-size:1.8rem;}
.admin-body{padding:40px;}
.admin-tabs{display:flex;gap:10px;margin-bottom:30px;border-bottom:2px solid #E2E8F0;padding-bottom:15px;flex-wrap:wrap;}
.admin-tab{padding:10px 24px;border:none;background:none;font-family:var(--font-body);font-weight:600;font-size:.9rem;cursor:pointer;border-radius:10px;transition:var(--tr);color:var(--texto-claro);}
.admin-tab:hover{background:var(--gris-claro);color:var(--texto);}
.admin-tab.active{background:var(--naranja);color:white;}
.admin-tab-content{display:none;}
.admin-tab-content.active{display:block;}
.admin-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:25px;}
.admin-card{background:var(--gris-claro);border-radius:16px;padding:25px;border:2px solid transparent;transition:var(--tr);}
.admin-card:hover{border-color:var(--naranja);}
.admin-card h4{font-size:1rem;margin-bottom:15px;color:var(--texto);display:flex;align-items:center;gap:10px;font-family:var(--font-body);}
.admin-card input,.admin-card textarea,.admin-card select{width:100%;padding:12px;border:2px solid #E2E8F0;border-radius:10px;font-family:var(--font-body);font-size:.9rem;}
.admin-card textarea{min-height:80px;resize:vertical;}
.admin-card label{font-size:.82rem;color:var(--texto-claro);font-weight:600;display:block;margin-bottom:4px;}
.admin-card small{font-size:.78rem;color:var(--texto-claro);display:block;margin-top:4px;}
.color-picker-wrapper{display:flex;align-items:center;gap:15px;}
.color-picker-wrapper input[type="color"]{width:50px;height:50px;border:none;border-radius:12px;cursor:pointer;}
.login-modal{background:var(--blanco);border-radius:24px;padding:50px;max-width:450px;width:100%;text-align:center;box-shadow:0 25px 80px rgba(0,0,0,.3);}
.login-modal h2{font-family:var(--font-elegant);font-size:2rem;margin-bottom:10px;color:var(--texto);}
.login-modal p{color:var(--texto-claro);margin-bottom:30px;font-family:var(--font-body);}
.login-icon{width:70px;height:70px;background:var(--naranja);border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 20px;color:white;font-size:1.5rem;}
.role-selector{display:flex;gap:10px;margin-bottom:25px;flex-wrap:wrap;}
.role-btn{flex:1;padding:12px;border:2px solid #E2E8F0;border-radius:12px;background:var(--blanco);font-family:var(--font-body);font-weight:600;cursor:pointer;transition:var(--tr);font-size:.85rem;min-width:100px;color:var(--texto);}
.role-btn:hover{border-color:var(--naranja);}
.role-btn.active{border-color:var(--naranja);background:var(--naranja);color:white;}
.login-hint{margin-top:20px;font-size:.85rem;color:#A0AEC0;font-family:var(--font-body);}
@media(max-width:768px){
  .admin-grid{grid-template-columns:1fr;}
  .admin-header{flex-direction:column;gap:15px;text-align:center;}
  .role-selector{flex-direction:column;}
}