@import url('https://fonts.googleapis.com/css2?family=Sora:wght@300;400;600;700&display=swap');

:root {
    --primary-color: #4a9eff;
    --secondary-color: #a0c4e8;
    --accent-color: #2f7d6a;
    /* --page-bg: #000000; */
    --page-bg: #0a1929;
    --card-bg: #1a1a1a;
    --text-color: #ffffff;
    --border-color: #2d3748;
    --hover-color: #6bb3ff;
    --nav-bg: rgba(30, 30, 30, 0.7);
    --nav-hover-bg: rgba(255, 255, 255, 0.15);
}

body {
    font-family: 'Sora', sans-serif;
    margin: 0;
    padding: 0;
    background-color: var(--page-bg);
    color: var(--text-color);
    line-height: 1.4;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    position: relative;
}

.main-container {
    background-color: rgba(26, 26, 26, 0.95);
    border-radius: 14px;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5);
    padding: 32px 36px;
    width: 100%;
    max-width: 1300px;
    text-align: center;
    backdrop-filter: blur(5px);
    border: 1px solid var(--border-color);
    z-index: 1;
    min-height: 50vh;
    position: relative;
    overflow: hidden;
}

.main-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('/intranet-carvajal/img/mepal_logo.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.08;
    z-index: 0;
    pointer-events: none;
}

.dashboard-header {
    margin-bottom: 30px;
    position: relative;
    z-index: 1;
}

.dashboard-header h1 {
    font-size: 2.6em;
    color: var(--primary-color);
    margin-bottom: 8px;
    text-shadow: none;
}

.dashboard-header p {
    font-size: 1.05em;
    color: var(--secondary-color);
}

.dashboard-nav {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 18px;
    margin-bottom: 28px;
    opacity: 1;
    position: relative;
    z-index: 1;
}

.nav-button {
    background-color: var(--nav-bg);
    color: var(--text-color);
    text-decoration: none;
    padding: 22px 18px;
    border-radius: 10px;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-size: 1em;
    font-weight: 600;
    box-shadow: 0 6px 14px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    position: relative;
    z-index: 1;
    backdrop-filter: blur(10px);
}

.nav-button:hover {
    background-color: var(--nav-hover-bg);
    transform: translateY(-3px);
    box-shadow: 0 10px 18px rgba(74, 158, 255, 0.3);
    border-color: var(--primary-color);
    color: var(--hover-color);
}

.nav-button i {
    font-size: 2.6em;
    margin-bottom: 12px;
    color: var(--primary-color);
    transition: color 0.3s ease;
}

.nav-button:hover i {
    color: var(--hover-color);
}

.nav-button span {
    display: block;
}

.dashboard-footer {
    border-top: 1px solid var(--border-color);
    padding-top: 16px;
    font-size: 0.9em;
    color: var(--secondary-color);
    position: relative;
    z-index: 1;
}

@media (max-width: 768px) {
    .main-container {
        padding: 24px;
        width: 95%;
    }

    .dashboard-header h1 {
        font-size: 2.1em;
    }

    .dashboard-header p {
        font-size: 1em;
    }

    .dashboard-nav {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    }

    .nav-button {
        padding: 20px 14px;
        font-size: 0.98em;
    }

    .nav-button i {
        font-size: 2.3em;
    }
}

@media (max-width: 480px) {
    .dashboard-header h1 {
        font-size: 1.8em;
    }

    .dashboard-nav {
        grid-template-columns: 1fr;
    }

    .nav-button {
        padding: 18px 10px;
    }

    .nav-button i {
        font-size: 2.1em;
    }
}