/* Glassmorphism & Modern Business Tech Aesthetics */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    --primary-bg: #f4f6fa;
    --card-bg: rgba(255, 255, 255, 0.85);
    --card-border: rgba(255, 255, 255, 0.3);
    --primary-color: #0b2e59; /* Inetkon dark blue */
    --accent-color: #1e6ac5;
    --text-main: #333333;
    --text-muted: #6c757d;
    --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.07);
}

body {
    margin: 0;
    padding: 0;
    font-family: 'Inter', sans-serif;
    background-color: var(--primary-bg);
    background-image: radial-gradient(circle at 100% 0%, #e0e8f5 0%, transparent 50%), 
                      radial-gradient(circle at 0% 100%, #e6effa 0%, transparent 50%);
    background-attachment: fixed;
    color: var(--text-main);
}

.login-container {
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.glass-panel {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 16px;
    box-shadow: var(--glass-shadow);
    padding: 40px;
    width: 100%;
    max-width: 450px;
    text-align: center;
    transition: transform 0.3s ease;
}

.login-logo {
    margin-bottom: 20px;
    font-size: 28px;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: -0.5px;
}

.login-logo span {
    color: var(--accent-color);
}

.sub-title {
    color: var(--text-muted);
    font-size: 14px;
    margin-bottom: 30px;
}

.page-container {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: 260px;
    background: #ffffff;
    box-shadow: 2px 0 10px rgba(0,0,0,0.05);
    display: flex;
    flex-direction: column;
}

.sidebar-header {
    padding: 20px;
    text-align: center;
    font-size: 22px;
    font-weight: 700;
    color: var(--primary-color);
    border-bottom: 1px solid #f0f0f0;
}

.sidebar-header span {
    color: var(--accent-color);
}

.sidebar-menu {
    padding: 20px 0;
    list-style: none;
    margin: 0;
}

.sidebar-menu li {
    padding: 12px 20px;
    transition: all 0.2s ease;
}

.sidebar-menu li a {
    color: var(--text-main);
    text-decoration: none;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 10px;
}

.sidebar-menu li:hover {
    background: #f8f9fa;
    border-left: 4px solid var(--accent-color);
}

.sidebar-menu li.active {
    background: #eff5fb;
    border-left: 4px solid var(--accent-color);
    color: var(--primary-color);
}

.main-content {
    flex-grow: 1;
    padding: 30px;
    display: flex;
    flex-direction: column;
}

/* Dashboard Cards */
.top-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.page-title {
    font-size: 24px;
    font-weight: 600;
    color: var(--primary-color);
    margin: 0;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 25px;
}

.module-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.03);
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: all 0.3s ease;
}

.module-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(30, 106, 197, 0.1);
    border-color: var(--accent-color);
}

.module-icon {
    width: 60px;
    height: 60px;
    background: #eef4fc;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--accent-color);
    margin-bottom: 15px;
    transition: transform 0.3s ease;
}

.module-card:hover .module-icon {
    transform: scale(1.1);
    background: var(--accent-color);
    color: white;
}

.module-title {
    font-weight: 600;
    font-size: 16px;
    margin-bottom: 8px;
    color: var(--primary-color);
}

.module-desc {
    font-size: 13px;
    color: var(--text-muted);
}

.company-branding {
    text-align: center;
    padding: 20px;
    font-size: 12px;
    color: #999;
}