/* Global Styles for the Worship Scheduler App */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600&display=swap');

/* Root variables for colours */
:root {
    --color-bg: #0d0d0d; /* deep black background */
    --color-bg-light: #181818; /* slightly lighter black for containers */
    --color-primary: #b11226; /* rich red accent colour */
    --color-secondary: #870515; /* deeper red for hover states */
    --color-text: #f5f5f5; /* near‑white text for good contrast */
    --color-muted: #cccccc; /* muted text for secondary information */
    --border-radius: 8px;
    --transition-speed: 0.25s ease-in-out;
}

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

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--color-bg);
    color: var(--color-text);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    background-image: url('../background1.png');
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    backdrop-filter: brightness(0.7);
}

h1, h2, h3 {
    font-weight: 500;
    margin-bottom: 0.5rem;
}

p {
    margin-bottom: 1rem;
    line-height: 1.6;
    color: var(--color-muted);
}

/* Container for forms and dashboard */
.container {
    width: 90%;
    max-width: 800px;
    background-color: rgba(24, 24, 24, 0.85);
    padding: 2rem;
    margin-top: 3rem;
    border-radius: var(--border-radius);
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.4);
}

/* Navigation bar */
.nav {
    width: 100%;
    max-width: 1000px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
    padding: 0.5rem 1rem;
    background-color: rgba(24, 24, 24, 0.9);
    border-radius: var(--border-radius);
}

.nav .logo {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-primary);
}

.nav ul {
    list-style: none;
    display: flex;
    gap: 1rem;
}

.nav ul li {
    cursor: pointer;
    font-weight: 500;
    transition: color var(--transition-speed);
}

.nav ul li:hover {
    color: var(--color-primary);
}

/* Form styling */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--color-muted);
    font-size: 0.9rem;
}

.form-group input, .form-group select {
    width: 100%;
    padding: 0.75rem;
    border: none;
    border-radius: var(--border-radius);
    background-color: var(--color-bg-light);
    color: var(--color-text);
    font-size: 1rem;
}

.form-group input[type="date"] {
    color-scheme: dark;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background-color: var(--color-primary);
    color: #fff;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: 1rem;
    transition: background-color var(--transition-speed);
    text-decoration: none;
    text-align: center;
}

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

.btn-secondary {
    background-color: transparent;
    border: 1px solid var(--color-primary);
}

.btn-secondary:hover {
    background-color: var(--color-primary);
    color: #fff;
}

/* Tables */
table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1rem;
    color: var(--color-text);
}

th, td {
    padding: 0.75rem;
    border-bottom: 1px solid #333;
    text-align: left;
}

th {
    background-color: var(--color-bg-light);
    color: var(--color-primary);
    font-weight: 600;
}

tr:nth-child(even) {
    background-color: rgba(255, 255, 255, 0.05);
}

/* Status tags */
.status {
    padding: 0.2rem 0.5rem;
    border-radius: var(--border-radius);
    font-size: 0.8rem;
    font-weight: 500;
}
.status.pending {
    background-color: #9e6700;
}
.status.accepted {
    background-color: #146c43;
}
.status.declined {
    background-color: #7a0b0b;
}

/* Responsive layout */
@media (max-width: 768px) {
    .nav ul {
        flex-direction: column;
        gap: 0.5rem;
    }
    .nav {
        flex-direction: column;
        gap: 0.5rem;
    }
    .container {
        padding: 1rem;
        margin-top: 2rem;
    }
}