/* Subscription Tracker CSS Library */

/* Variables */
:root {
    --primary: #4f46e5;
    --background: #f4f6fa;
    --white: #ffffff;
    --text: #1f2937;
    --border: #d1d5db;
    --success: #16a34a;
    --danger: #dc2626;
}

/* Reset */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/* Base styles */
body {
    font-family: Arial, sans-serif;
    background-color: var(--background);
    color: var(--text);
    line-height: 1.6;
}

/* Header */
.header {
    background-color: var(--primary);
    color: var(--white);
    padding: 25px;
    text-align: center;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 30px auto;
    padding: 20px;
}

/* Card */
.card {
    background-color: var(--white);
    padding: 25px;
    margin-bottom: 25px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

/* Section title */
.section-title {
    margin-bottom: 20px;
    color: var(--primary);
}

/* Form */
.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    align-items: center;
}

/* Input */
.input {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 14px;
}

/* Button */
.btn {
    padding: 12px 20px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 15px;
}

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

.btn-primary:hover {
    background-color: #3730a3;
}

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

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

.table th,
.table td {
    padding: 12px;
    border-bottom: 1px solid var(--border);
    text-align: left;
}

.table th {
    background-color: var(--primary);
    color: var(--white);
}

.table tr:hover {
    background-color: #f3f4f6;
}

.table-responsive {
    overflow-x: auto;
}

/* Status */
.status-active {
    color: var(--success);
    font-weight: bold;
}

.status-expired {
    color: var(--danger);
    font-weight: bold;
}

/* Summary */
.summary {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.summary-item {
    flex: 1;
    background-color: var(--background);
    padding: 20px;
    border-radius: 8px;
    text-align: center;
}

/* Responsive design */
@media (max-width: 768px) {
    .form-grid {
        grid-template-columns: 1fr;
    }

    .summary {
        flex-direction: column;
    }
}/* Navigation */
nav {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 15px;
    flex-wrap: wrap;
}

nav a {
    text-decoration: none;
}