/* General Body and HTML styles */
body {
    font-family: 'Inter', sans-serif;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    color: #333;
    background-color: #f0f2f5; /* Fallback color */
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    transition: background-image 0.5s ease-in-out, background-color 0.5s ease-in-out;
}

/* Page transition styles */
body.transition-fade {
    opacity: 1;
    transition: opacity 0.5s ease-in-out;
}

body.out {
    opacity: 0;
}

/* Header styles */
.header {
    width: 100%;
    background-color: #ffffff;
    padding: 10px 20px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap; /* Allow wrapping on smaller screens */
    border-bottom-left-radius: 15px;
    border-bottom-right-radius: 15px;
    margin-bottom: 20px;
}

.header .logo {
    max-height: 60px;
    width: auto;
    border-radius: 10px;
    object-fit: contain;
}

.header .banner {
    max-height: 80px;
    width: auto;
    border-radius: 10px;
    object-fit: contain;
}

/* Responsive header */
@media (max-width: 768px) {
    .header {
        flex-direction: column;
        text-align: center;
    }
    .header .logo, .header .banner {
        margin-bottom: 10px;
    }
}

/* Container styles */
.container {
    flex-grow: 1;
    width: 90%;
    max-width: 800px;
    margin: 20px auto;
    padding: 30px;
    background-color: #ffffff;
    border-radius: 15px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

/* Headings and Paragraphs */
h1 {
    color: #007bff;
    margin-bottom: 15px;
    font-size: 2.5em;
    font-weight: bold;
}

p {
    font-size: 1.1em;
    line-height: 1.6;
    margin-bottom: 20px;
}

/* Buttons */
.main-button, .button {
    display: inline-block;
    padding: 12px 25px;
    margin: 10px;
    font-size: 1.1em;
    font-weight: bold;
    color: #fff;
    background-color: #007bff;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    text-decoration: none;
    transition: background-color 0.3s ease, transform 0.2s ease, box-shadow 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 123, 255, 0.3);
}

.main-button:hover, .button:hover {
    background-color: #0056b3;
    transform: translateY(-2px);
    box-shadow: 0 6px 10px rgba(0, 123, 255, 0.4);
}

.main-button:active, .button:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(0, 123, 255, 0.2);
}

.main-button:disabled {
    background-color: #cccccc;
    cursor: not-allowed;
    box-shadow: none;
    transform: none;
}

.logout-button {
    background-color: #dc3545;
}

.logout-button:hover {
    background-color: #c82333;
}

/* Scanner Area (index.html) */
.scanner-area {
    margin-top: 30px;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.viewport {
    width: 100%;
    max-width: 640px;
    height: 480px;
    border: 2px solid #007bff;
    border-radius: 10px;
    margin-top: 20px;
    overflow: hidden; /* Ensure video stays within bounds */
    position: relative;
}

.viewport canvas, .viewport video {
    width: 100%;
    height: 100%;
    object-fit: cover; /* Cover the area without distortion */
}

#scannerResult {
    margin-top: 15px;
    font-size: 1.3em;
    font-weight: bold;
    color: #333;
}

.hidden-input {
    position: absolute;
    left: -9999px;
    opacity: 0;
}

.bypass-zone {
    margin-top: 30px;
    padding: 15px;
    background-color: #f8f9fa;
    border: 1px dashed #007bff;
    border-radius: 10px;
    cursor: pointer;
    font-size: 0.9em;
    color: #007bff;
    transition: background-color 0.3s ease;
}

.bypass-zone:hover {
    background-color: #e2f0ff;
}

/* Game Page (slot-machine.html) */
.game-area {
    margin-top: 30px;
    background-color: #f8f9fa;
    padding: 30px;
    border-radius: 15px;
    box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    max-width: 500px;
}

.slots {
    display: flex;
    justify-content: space-around;
    width: 100%;
    margin-bottom: 30px;
}

.slot {
    font-size: 4em;
    padding: 15px;
    border: 3px solid #007bff;
    border-radius: 10px;
    background-color: #e9ecef;
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

/* Admin Dashboard styles */
.admin-navigation {
    margin-top: 30px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
}

.admin-form {
    width: 100%;
    max-width: 600px;
    margin-top: 20px;
    text-align: left;
}

.admin-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: bold;
    color: #555;
}

.admin-form input[type="text"],
.admin-form input[type="password"],
.admin-form input[type="number"],
.admin-form input[type="email"],
.admin-form input[type="tel"],
.admin-form textarea,
.admin-form select { /* Added select for admin forms */
    width: calc(100% - 22px); /* Account for padding and border */
    padding: 10px;
    margin-bottom: 15px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 1em;
}

.admin-form input[type="checkbox"] {
    margin-right: 10px;
}

.admin-form .form-group {
    margin-bottom: 20px;
}

.admin-form .image-upload-preview {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 10px;
}

.admin-form .image-preview {
    max-width: 100px;
    max-height: 100px;
    border: 1px solid #ddd;
    border-radius: 8px;
    display: none; /* Hidden by default, shown when image is loaded */
}

.admin-form .delete-image-button {
    background-color: #dc3545;
    padding: 8px 15px;
    font-size: 0.9em;
    border-radius: 5px;
}

.admin-form .delete-image-button:hover {
    background-color: #c82333;
}

/* Prize List Admin */
#prizesList {
    width: 100%;
    margin-top: 20px;
}

.prize-item {
    background-color: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 10px;
    padding: 15px;
    margin-bottom: 15px;
    text-align: left;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.prize-item label {
    font-weight: normal;
    margin-bottom: 0;
    flex-shrink: 0;
}

.prize-item input[type="text"],
.prize-item input[type="number"] {
    flex-grow: 1;
    min-width: 80px;
    padding: 8px;
    border-radius: 5px;
    border: 1px solid #ccc;
}

.prize-item .awarded-display {
    font-weight: bold;
    color: #007bff;
    flex-shrink: 0;
}

.prize-item .prize-buttons {
    display: flex;
    gap: 5px;
    margin-left: auto; /* Push buttons to the right */
}

.prize-item .reset-button,
.prize-item .delete-button {
    padding: 8px 15px;
    font-size: 0.9em;
    border-radius: 5px;
}

.prize-item .reset-button {
    background-color: #ffc107;
    color: #333;
}

.prize-item .reset-button:hover {
    background-color: #e0a800;
}

.prize-item .delete-button {
    background-color: #dc3545;
}

.prize-item .delete-button:hover {
    background-color: #c82333;
}

/* Form Page (form.html) & Questionnaire Page (questionnaire.html) */
.data-form {
    width: 100%;
    max-width: 500px;
    margin-top: 20px;
    text-align: left;
}

.data-form .form-group {
    margin-bottom: 15px;
}

.data-form label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
    color: #555;
}

.data-form input[type="text"],
.data-form input[type="tel"],
.data-form input[type="email"],
.data-form input[type="file"],
.data-form select, /* Added select for form fields */
.data-form textarea { /* Added textarea for questionnaire */
    width: calc(100% - 22px);
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 1em;
}

.data-form input[type="checkbox"] {
    margin-right: 10px;
}

.data-form .checkbox-group { /* For multiple checkboxes in questionnaire */
    display: flex;
    flex-direction: column;
    gap: 5px;
    margin-top: 5px;
}

/* Quiz Page (quiz.html) */
.quiz-form {
    width: 100%;
    max-width: 600px;
    margin-top: 20px;
    text-align: left;
}

.question-block {
    background-color: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.question-text {
    font-size: 1.2em;
    margin-bottom: 15px;
    color: #333;
}

.options-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.option-label {
    display: flex;
    align-items: center;
    font-size: 1.1em;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

.option-label:hover {
    background-color: #e9ecef;
}

.option-label input[type="radio"] {
    margin-right: 10px;
    cursor: pointer;
}

.option-label.correct {
    background-color: #d4edda;
    border-color: #28a745;
    color: #155724;
}

.option-label.incorrect {
    background-color: #f8d7da;
    border-color: #dc3545;
    color: #721c24;
}

.feedback-text {
    margin-top: 10px;
    font-weight: bold;
}

.quiz-navigation-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 20px;
}

/* Admin Form Settings & Quiz Settings & Questionnaire Settings */
.form-field-setting, .question-setting-block, .questionnaire-field-setting {
    background-color: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 10px;
    padding: 15px;
    margin-bottom: 15px;
    text-align: left;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.form-field-setting span, .question-setting-block h3, .questionnaire-field-setting h3 {
    font-weight: bold;
    color: #007bff;
    margin-bottom: 10px;
    display: block;
}

.form-field-setting label, .question-setting-block label, .questionnaire-field-setting label {
    display: inline-flex; /* For checkbox alignment */
    align-items: center;
    margin-right: 20px;
    margin-bottom: 10px;
    font-weight: normal;
}

.question-setting-block input[type="text"],
.questionnaire-field-setting input[type="text"],
.questionnaire-field-setting input[type="number"],
.questionnaire-field-setting textarea {
    width: calc(100% - 22px);
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 5px;
    margin-bottom: 10px;
}

.question-setting-block .options-settings label,
.questionnaire-field-setting .options-settings label {
    display: block;
    margin-left: 20px;
}

.question-setting-block select,
.questionnaire-field-setting select {
    width: calc(100% - 22px);
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 5px;
    margin-bottom: 10px;
}

.delete-question-button,
.delete-questionnaire-field-button {
    background-color: #dc3545;
    color: #fff;
    border: none;
    padding: 8px 15px;
    border-radius: 5px;
    cursor: pointer;
    margin-top: 10px;
}

.delete-question-button:hover,
.delete-questionnaire-field-button:hover {
    background-color: #c82333;
}

/* Styles for select_filter in questionnaire */
.select-filter-input {
    width: calc(100% - 22px);
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 1em;
    margin-bottom: 5px;
}

/* New Game Specific Styles */

/* Wheel of Fortune */
.wheel-game-area {
    margin-top: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    max-width: 550px; /* Adjust as needed */
}

#wheelCanvas {
    background-color: #f8f9fa;
    border: 2px solid #007bff;
    border-radius: 50%; /* Make it round */
    margin-bottom: 20px;
}

/* Memory Game */
.memory-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr); /* 4 columns for 12 cards (6 pairs) */
    gap: 10px;
    margin-top: 30px;
    width: 100%;
    max-width: 500px; /* Adjust grid size */
    justify-content: center;
    perspective: 1000px; /* For 3D flip effect */
}

.memory-card {
    background-color: #e9ecef;
    border: 2px solid #007bff;
    border-radius: 10px;
    height: 100px; /* Fixed height for cards */
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    position: relative;
    transform-style: preserve-3d;
    transition: transform 0.5s;
}

.memory-card.flipped {
    transform: rotateY(180deg);
}

.memory-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    text-align: center;
    transition: transform 0.5s;
    transform-style: preserve-3d;
}

.memory-card-front, .memory-card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    font-size: 2em;
    font-weight: bold;
    color: #007bff;
}

.memory-card-front {
    background-color: #007bff;
    color: #fff;
}

.memory-card-back {
    background-color: #f0f2f5;
    transform: rotateY(180deg);
}

.memory-card.matched .memory-card-front,
.memory-card.matched .memory-card-back {
    border-color: #28a745; /* Green for matched */
    box-shadow: 0 0 10px #28a745;
}

.game-controls {
    margin-top: 20px;
    display: flex;
    gap: 15px;
    justify-content: center;
}


/* Pong Game */
.pong-game-area {
    margin-top: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}

#pongCanvas {
    background-color: #f8f9fa;
    border: 2px solid #000;
    margin-bottom: 20px;
    touch-action: none; /* Prevent scrolling on touch */
}

/* Scratch Card Game */
.scratch-game-area {
    margin-top: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    max-width: 400px; /* Max width for the scratch card */
}

#scratchCanvas {
    border: 2px solid #007bff;
    border-radius: 10px;
    background-color: #e9ecef; /* Fallback if images don't load */
    cursor: crosshair; /* Indicate it's interactive */
    touch-action: none; /* Prevent scrolling on touch */
}