:root {
    --primary-color: #3e248b; /* Púrpura oscuro tipo botón Empresa/Creador */
    --primary-hover: #2a185e;
    --bg-dark: #eedbfe; /* Lila claro (manteniendo variable para no romper) */
    --bg-panel: rgba(255, 255, 255, 0.75); /* Cristal claro transparente */
    --text-light: #2a1a4a; /* Texto oscuro, se mantiene nombre de variable */
    --text-muted: #5e4b82;
    --border-color: rgba(62, 36, 139, 0.2);
    --danger: #e63946;
    --danger-hover: #d62828;
    --success: #2a9d8f;
    --success-hover: #21867a;
    --warning: #f4a261;
    --warning-hover: #e76f51;
    --secondary: #6c757d;
    --secondary-hover: #5a6268;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #f6e6ff 0%, #d2a6ff 100%);
    background-attachment: fixed;
    color: var(--text-light);
    margin: 0;
    padding: 0;
}

/* Página de Login */
.login-bg {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.login-container {
    background-color: var(--bg-panel);
    backdrop-filter: blur(12px);
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 15px 35px rgba(62, 36, 139, 0.15);
    width: 100%;
    max-width: 400px;
    border: 1px solid rgba(255, 255, 255, 0.6);
    text-align: center;
}

.login-container h2 {
    color: var(--primary-color);
    margin-bottom: 30px;
    font-weight: bold;
}

.logo-placeholder {
    margin-bottom: 25px;
    display: flex;
    justify-content: center;
}

.logo-img {
    max-width: 180px;
    height: auto;
    filter: drop-shadow(0 4px 10px rgba(62, 36, 139, 0.2));
}

/* Navegación */
.navbar {
    background-color: var(--bg-panel);
    backdrop-filter: blur(10px);
    padding: 15px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 0 4px 15px rgba(62, 36, 139, 0.08);
}

.nav-brand {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
    text-shadow: none;
    display: flex;
    align-items: center;
    gap: 12px;
}

.nav-logo {
    height: 40px;
    width: auto;
    filter: none;
}

.nav-user {
    display: flex;
    align-items: center;
}

/* Contenedor Común */
.container {
    padding: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.header-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
}

.header-actions h2 {
    color: var(--primary-color);
}

/* Formularios */
.form-container {
    background-color: var(--bg-panel);
    backdrop-filter: blur(8px);
    padding: 30px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    max-width: 600px;
    margin: 40px auto;
    box-shadow: 0 8px 32px 0 rgba(62, 36, 139, 0.1);
}

.form-group {
    margin-bottom: 20px;
    text-align: left;
}

label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-light);
    font-weight: 600;
}

input[type="text"],
input[type="email"],
input[type="password"],
select {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    background-color: rgba(255, 255, 255, 0.8);
    color: var(--text-light);
    border-radius: 6px;
    box-sizing: border-box;
    font-size: 1rem;
    transition: border-color 0.3s, box-shadow 0.3s;
}

input:focus, select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 5px rgba(62, 36, 139, 0.3);
}

/* Botones */
.btn {
    display: inline-block;
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: bold;
    text-decoration: none;
    text-align: center;
    transition: background-color 0.3s, transform 0.1s;
}

.btn:active {
    transform: scale(0.98);
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
    width: 100%;
}
.btn-primary:hover { background-color: var(--primary-hover); }

.btn-success {
    background-color: var(--success);
    color: white;
}
.btn-success:hover { background-color: var(--success-hover); }

.btn-danger {
    background-color: var(--danger);
    color: white;
}
.btn-danger:hover { background-color: var(--danger-hover); }

.btn-warning {
    background-color: var(--warning);
    color: #121212;
}
.btn-warning:hover { background-color: var(--warning-hover); }

.btn-secondary {
    background-color: var(--secondary);
    color: white;
}
.btn-secondary:hover { background-color: var(--secondary-hover); }

.btn-sm {
    padding: 6px 12px;
    font-size: 0.85rem;
}

.ml-3 { margin-left: 15px; }

/* Botones Icono Navbar */
.icon-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background-color: var(--primary-color);
    color: white;
    text-decoration: none;
    margin-left: 12px;
    transition: all 0.3s;
    box-shadow: 0 3px 8px rgba(62, 36, 139, 0.2);
}
.icon-btn:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 5px 12px rgba(62, 36, 139, 0.3);
}

.icon-btn-danger {
    background-color: var(--danger);
    box-shadow: 0 3px 8px rgba(230, 57, 70, 0.2);
}
.icon-btn-danger:hover {
    background-color: var(--danger-hover);
    box-shadow: 0 5px 12px rgba(230, 57, 70, 0.3);
}

.user-greeting {
    margin-right: 5px;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Buscador */
.search-container {
    margin-bottom: 25px;
}

.search-input {
    width: 100%;
    padding: 14px 20px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    background-color: var(--bg-panel);
    backdrop-filter: blur(8px);
    color: var(--text-light);
    border-radius: 8px;
    font-size: 1rem;
    box-sizing: border-box;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(62, 36, 139, 0.05);
}

.search-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 10px rgba(62, 36, 139, 0.2);
    background-color: rgba(255, 255, 255, 0.9);
}

/* Tablas */
.table-responsive {
    max-height: 500px;
    overflow-y: auto;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 0 8px 32px 0 rgba(62, 36, 139, 0.1);
    background-color: var(--bg-panel);
    backdrop-filter: blur(8px);
}

/* Personalización del Scrollbar para la tabla */
.table-responsive::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
.table-responsive::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.3);
    border-radius: 0 10px 10px 0;
}
.table-responsive::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 10px;
}
.table-responsive::-webkit-scrollbar-thumb:hover {
    background: var(--primary-hover);
}

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

.table th, .table td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.table th {
    background-color: rgba(238, 219, 254, 0.9); /* Lila para que contraste con la tabla */
    color: var(--primary-color);
    font-weight: bold;
    position: sticky;
    top: 0;
    z-index: 10;
    backdrop-filter: blur(5px);
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.table tr:hover {
    background-color: rgba(255, 255, 255, 0.5);
}

.table tr:last-child td {
    border-bottom: none;
}

/* Badges */
.badge {
    background-color: var(--primary-color);
    color: white;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.85rem;
    font-weight: bold;
}

.type-badge {
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: bold;
}

.type-badge.pro {
    background: linear-gradient(135deg, #2a9d8f, #48bcae);
    color: #ffffff;
    border: none;
    box-shadow: 0 2px 8px rgba(42, 157, 143, 0.3);
    text-shadow: 0 1px 2px rgba(0,0,0,0.2);
}

.type-badge.prem {
    background: linear-gradient(135deg, #8e2de2, #4a00e0);
    color: #ffffff;
    border: none;
    box-shadow: 0 4px 12px rgba(74, 0, 224, 0.4);
    text-shadow: 0 1px 2px rgba(0,0,0,0.3);
    letter-spacing: 0.5px;
}

/* Alertas */
.alert {
    padding: 15px;
    border-radius: 6px;
    margin-bottom: 20px;
}

.alert-success {
    background-color: rgba(42, 157, 143, 0.15);
    border: 1px solid var(--success);
    color: #1b635a;
}

.alert-danger, .error-msg {
    background-color: rgba(230, 57, 70, 0.15);
    border: 1px solid var(--danger);
    color: #a8202d;
    margin-bottom: 15px;
    padding: 10px;
    border-radius: 6px;
}

.text-center { text-align: center; }