/* SIAPon Custom Styles */

:root {
    --primary-color: #4F46E5;
    --secondary-color: #10B981;
    --background-color: #F3F4F6;
    --surface-color: #FFFFFF;
    --text-color: #111827;
    --heading-font: 'Georgia', serif;
    --body-font: 'Inter', sans-serif;
}

body {
    font-family: var(--body-font);
    background-color: var(--background-color);
    color: var(--text-color);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--heading-font);
}

.login-body {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: linear-gradient(to right, #4f46e5, #2563eb);
}

.login-card {
    border-radius: 0.75rem;
    border: none;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.login-card .card-title {
    font-family: var(--heading-font);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    padding: 0.75rem 1rem;
    border-radius: 0.5rem;
    font-weight: 500;
    transition: background-color 0.2s ease-in-out;
}

.btn-primary:hover {
    background-color: #4338CA;
    border-color: #4338CA;
}

.form-control {
    border-radius: 0.5rem;
    padding: 0.75rem 1rem;
}

.form-control:focus {
    box-shadow: 0 0 0 0.25rem rgba(79, 70, 229, 0.25);
    border-color: var(--primary-color);
}

/* Dashboard Layout */
.sidebar {
    width: 260px;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    background-color: var(--surface-color);
    box-shadow: 0 0 15px rgba(0,0,0,0.05);
    padding: 1.5rem;
}

.main-content {
    margin-left: 260px;
    padding: 2rem;
}

.sidebar .nav-link {
    color: #374151;
    font-weight: 500;
    padding: 0.75rem 1rem;
    border-radius: 0.5rem;
    margin-bottom: 0.5rem;
}

.sidebar .nav-link.active,
.sidebar .nav-link:hover {
    background-color: #EEF2FF;
    color: var(--primary-color);
}

.sidebar .nav-link .icon {
    margin-right: 0.75rem;
}

.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.stat-card {
    background-color: var(--surface-color);
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    transition: transform 0.2s, box-shadow 0.2s;
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px rgba(0,0,0,0.07);
}

.chart-container {
    background-color: var(--surface-color);
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}