@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;600;700&display=swap');

:root {
    --primary-color: #4A90E2;
    --secondary-color: #50E3C2;
    --background-color: #f0f2f5;
    --card-background: #ffffff;
    --text-color: #333;
    --border-color: #ddd;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

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

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.6;
}

/* Halaman Landing (index.php) */
.index-body {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    text-align: center;
}

.welcome-container {
    background-color: var(--card-background);
    padding: 3rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    width: 100%;
    max-width: 600px;
}

.welcome-container img {
    height: 80px;
    margin-bottom: 20px;
}

.welcome-container h1 {
    color: var(--primary-color);
    margin-bottom: 10px;
}

.welcome-container p {
    color: #555;
    margin-bottom: 30px;
}

.welcome-container .button-group {
    display: flex;
    flex-direction: column;
    gap: 15px;
    align-items: center;
}

.welcome-container .login-link,
.welcome-container .home-link {
    padding: 12px 25px;
    background-color: var(--primary-color);
    color: #fff;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: background-color 0.3s ease;
    width: 100%;
    max-width: 250px;
    text-align: center;
}

.welcome-container .login-link:hover {
    background-color: #3A7BCD;
}

.welcome-container .home-link {
    background-color: #555;
}

.welcome-container .home-link:hover {
    background-color: #333;
}

/* Halaman Login (login.php) dan Register */
.login-body {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.login-container {
    background-color: var(--card-background);
    padding: 3rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    text-align: center;
    width: 100%;
    max-width: 400px;
}

.login-container .logo img {
    height: 60px;
}

.login-container h2 {
    margin: 1rem 0 2rem;
    color: var(--primary-color);
}

.login-form .form-group {
    text-align: left;
    margin-bottom: 1.5rem;
    position: relative;
}

.login-form label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.login-form input {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    transition: border-color 0.3s;
}

.login-form input:focus {
    border-color: var(--primary-color);
    outline: none;
}

.login-form .password-toggle-btn {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    color: #888;
    font-size: 1.2rem;
}

.login-button {
    width: 100%;
    padding: 12px;
    border: none;
    border-radius: 5px;
    background-color: var(--primary-color);
    color: #fff;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.login-button:hover {
    background-color: #3A7BCD;
}

.error-message, .message {
    color: #E74C3C;
    margin-top: 15px;
}

.message {
    color: #27ae60;
}

.link-group {
    margin-top: 15px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.link-group a {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 0.9em;
}

.link-group a:hover {
    text-decoration: underline;
}

/* Halaman Dashboard (dashboard.php) */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    margin-bottom: 2rem;
    border-bottom: 2px solid var(--primary-color);
}

header .logo img {
    height: 60px;
}

header h1 {
    font-size: 2rem;
    color: var(--primary-color);
    text-align: center;
    flex-grow: 1;
}

.user-info {
    text-align: right;
    margin-left: auto;
    margin-right: 15px;
}

.user-info span {
    display: block;
    font-weight: 600;
}

.user-info small {
    display: block;
    color: #666;
    font-size: 0.9rem;
}

.auth-buttons {
    display: flex;
    gap: 10px;
    align-items: center;
}

.auth-buttons a {
    padding: 8px 16px;
    border: none;
    border-radius: 5px;
    background-color: var(--primary-color);
    color: #fff;
    cursor: pointer;
    font-weight: 600;
    text-decoration: none;
    transition: background-color 0.3s ease;
}

.auth-buttons a:hover {
    background-color: #3A7BCD;
}

.change-email-btn {
    background-color: #555;
}

.change-email-btn:hover {
    background-color: #333;
}

.change-password-btn {
    background-color: #555;
}

.change-password-btn:hover {
    background-color: #333;
}

.search-container {
    margin-bottom: 2rem;
}

#search-input {
    width: 100%;
    padding: 1rem 1.5rem;
    font-size: 1.2rem;
    border: 2px solid var(--border-color);
    border-radius: 50px;
    outline: none;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

#search-input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 10px rgba(74, 144, 226, 0.2);
}

.admin-panel {
    margin-bottom: 1.5rem;
    padding: 1.5rem;
    background-color: var(--card-background);
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.admin-panel button {
    padding: 10px 15px;
    border: none;
    border-radius: 5px;
    background-color: var(--secondary-color);
    color: var(--text-color);
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
    margin-right: 10px;
}

.admin-panel button:hover {
    background-color: #4AD7B7;
}

.table-container {
    overflow-x: auto;
    background-color: var(--card-background);
    border-radius: 10px;
    box-shadow: var(--shadow);
}

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

.item-table th, .item-table td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.item-table th {
    background-color: var(--primary-color);
    color: #fff;
    font-weight: 600;
}

.item-table tbody tr:hover {
    background-color: #f5f5f5;
}

.item-table .action-buttons button {
    padding: 5px 10px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    margin-right: 5px;
    font-size: 0.9rem;
}

.edit-btn {
    background-color: #FFC107;
    color: #333;
}

.delete-btn {
    background-color: #E74C3C;
    color: #fff;
}

/* Modal Styling */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0,0,0,0.5);
    padding-top: 60px;
}

.modal-content {
    background-color: var(--card-background);
    margin: 5% auto;
    padding: 30px;
    border-radius: 10px;
    box-shadow: var(--shadow);
    width: 90%;
    max-width: 500px;
    position: relative;
    animation-name: animatetop;
    animation-duration: 0.4s;
}

.close-modal {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    line-height: 1;
}

.close-modal:hover,
.close-modal:focus {
    color: black;
    text-decoration: none;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.form-group input {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
}

.modal-content #submit-btn {
    margin-top: 1rem;
    width: 100%;
    padding: 12px;
    background-color: var(--primary-color);
    color: #fff;
    border: none;
    border-radius: 5px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s;
}

.modal-content #submit-btn:hover {
    background-color: #3A7BCD;
}

/* Animasi Modal */
@-webkit-keyframes animatetop {
    from {top:-300px; opacity:0}
    to {top:0; opacity:1}
}

@keyframes animatetop {
    from {top:-300px; opacity:0}
    to {top:0; opacity:1}
}

/* Gaya Paginasi */
.pagination-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 2rem;
    padding: 10px 15px;
    background-color: var(--card-background);
    border-radius: 5px;
    box-shadow: var(--shadow);
}

.pagination-info {
    font-size: 0.9rem;
    color: #555;
    white-space: nowrap;
}

.pagination {
    display: flex;
    gap: 5px;
    align-items: center;
}

.pagination a,
.pagination span {
    display: flex;
    justify-content: center;
    align-items: center;
    min-width: 35px;
    height: 35px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.pagination a {
    background-color: #f0f0f0;
    color: var(--text-color);
}

.pagination a.active {
    background-color: var(--secondary-color);
    color: #fff;
    pointer-events: none;
}

.pagination a:hover {
    background-color: #e0e0e0;
}

.pagination a.active:hover {
    background-color: var(--secondary-color);
}

.pagination .disabled {
    color: #ccc;
    cursor: not-allowed;
}

.pagination .dots {
    color: #777;
    cursor: default;
}

/* --- Media Queries untuk Responsif --- */

/* Gaya untuk layar yang lebih kecil dari 768px (Tablet & Mobile) */
@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }

    header {
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 1.5rem 0;
    }

    header .logo img {
        height: 50px;
    }
    
    header h1 {
        font-size: 1.5rem;
        margin-top: 1rem;
    }

    .user-info {
        margin: 1rem 0;
        text-align: center;
        order: 2; /* Pindah ke bawah agar di atas tombol logout */
    }

    .auth-buttons {
        flex-direction: column;
        width: 100%;
        margin-top: 1rem;
        order: 3;
    }
    
    .auth-buttons a {
        width: 100%;
        text-align: center;
    }
    
    .search-container {
        margin-bottom: 1.5rem;
    }

    #search-input {
        padding: 0.8rem 1rem;
        font-size: 1rem;
    }

    .admin-panel {
        padding: 1rem;
        text-align: center;
    }
    
    .item-table {
        /* Memastikan tabel tetap bisa di-scroll horizontal */
        width: auto;
    }

    .pagination-wrapper {
        flex-direction: column;
        gap: 1rem;
        padding: 1.5rem 1rem;
    }

    .pagination {
        justify-content: center;
        flex-wrap: wrap;
    }

    .pagination a, .pagination span {
        min-width: 30px;
        height: 30px;
    }
}

/* Gaya tambahan untuk layar yang lebih kecil dari 480px (Mobile) */
@media (max-width: 480px) {
    .table-container {
        /* Terapkan overflow-x untuk tabel */
        overflow-x: auto;
    }

    .item-table {
        /* Pastikan tabel tidak terlalu sempit */
        min-width: 600px; 
    }

    .item-table th, .item-table td {
        white-space: nowrap;
    }
    
    .action-buttons {
        min-width: 150px;
    }
    
    .action-buttons button {
        width: 100%;
        margin-bottom: 5px;
    }
    
    .modal-content {
        padding: 20px;
        margin: 10% auto;
    }

    .login-container, .welcome-container {
        padding: 2rem 1.5rem;
    }
    
    .welcome-container .button-group {
        flex-direction: column;
    }
}