@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@100..900&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Outfit", sans-serif;
}

body {
    background: #f9f2f2;
    color: #333;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

header {
    background-color: #8b6f47;
    color: white;
    text-align: center;
    padding: 20px 0;
    box-shadow: 0 2px 6px #8b6f47;
}

header h1 {
    font-size: 2rem;
    letter-spacing: 1px;
}

#loginButtons {
    background: #ffffff;
    max-width: 600px;
    margin: 40px auto;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.1);
    text-align: center;
}

#loginButtons p {
    font-size: 1.2rem;
    margin-bottom: 20px;
    color: #444;
}

#adminBtn,
#userBtn {
    background-color: #8b6f47;
    border: none;
    color: white;
    padding: 12px 80px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    margin: 10px;
    cursor: pointer;
    border-radius: 25px;
    transition: all 0.3s ease;
    box-shadow: 0 3px 6px rgba(12, 11, 11, 0.2);
}

#adminBtn:hover,
#userBtn:hover {
    background-color: #6e5434;
    transform: translateY(-2px);
}

#features {
    max-width: 900px;
    margin: 30px auto;
    display: flex;
    flex-direction: row;
    /* display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); */
    /* Para naka in line lang yung mga cards */
    gap: 20px;
    padding: 0 20px;
}

@media (max-width: 768px) {
    #features {
        flex-direction: column;
        /* Stack elements vertically on small screens */
    }
}

.feature-card {
    background: white;
    padding: 20px;
    border-radius: 15px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    text-align: center;
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
}

.feature-card h3 {
    color: #8b6f47;
    margin-bottom: 10px;
}

.feature-card p {
    font-size: 0.95rem;
    color: #555;
}

footer {
    background-color: #8b6f47;
    color: #ddd;
    text-align: center;
    padding: 15px 10px;
    margin-top: auto;
}

footer p {
    margin: 5px 0;
}

footer a {
    color: #f9f2f2;
    text-decoration: none;
    font-weight: bold;
}

footer a:hover {
    text-decoration: underline;
}

table {
    width: 100%;
    border-collapse: collapse;
}

table,
th,
td {
    border: 1px solid black;
    padding: 8px;
    text-align: left;
}

th {
    background-color: #f2f2f2;
}

/* MANAGE BOOKS DESIGN */
/* Content */
#content {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 30px;
}

/* Form container */
.form-container {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 500px;
}

.form-container h2 {
    text-align: center;
    margin-bottom: 20px;
    color: #2c3e50;
    font-size: 22px;
}

/* Form groups */
.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: bold;
    color: #555;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 6px;
    transition: border 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: #8b6f47;
    outline: none;
}

.submit-btn {
    width: 100%;
    padding: 12px;
    background: #8b6f47;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    cursor: pointer;
    transition: background 0.3s ease;
}

.submit-btn:hover {
    background: #6e5434;
    ;
}

#backBtn {
    margin: 20px auto 20px auto;
    padding: 10px 20px;
    background-color: #8b6f47;
    color: white;
    text-decoration: none;
    border-radius: 25px;
    transition: background-color 0.3s ease;
}

#backBtn:hover {
    background-color: #6e5434;
}