/* Default Variables (Original Theme as Base) */
:root {
    --background-color: #f4f4f4;
    --text-color: #333;
    --heading-color: #333;
    --section-bg: #fff;
    --section-border: 1px solid #ddd;
    --card-bg: #fff;
    --card-border: none;
    --card-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --button-bg: #007bff;
    --button-text: #fff;
    --button-hover-bg: #0056b3;
    --price-color: grey;
    --tag-bg: #e0e0e0;
    --tag-text: #333;
    --input-bg: #fff;
    --input-border: 1px solid #ccc;
}

body[data-theme="original"] .profile-btn,
body[data-theme="original"] .sign-out {
    color: var(--button-text); /* White */
    background-color: #333; /* Dark background for contrast */
    border: 1px solid #ccc;
}

/* Farmed Theme */
body[data-theme="farmed"] {
    --background-color: #f5f0e1;
    --text-color: #4a2c0a;
    --heading-color: #355e3b;
    --section-bg: #fffdf0;
    --section-border: 2px solid #8b5a2b;
    --card-bg: #fffdf0;
    --card-border: 2px solid #8b5a2b;
    --card-shadow: none;
    --button-bg: #355e3b;
    --button-text: #fffdf0;
    --button-hover-bg: #4a704f;
    --price-color: #a67c00;
    --tag-bg: #355e3b;
    --tag-text: #fffdf0;
    --input-bg: #fffdf0;
    --input-border: 1px solid #8b5a2b;
}

body[data-theme="farmed"] .profile-btn,
body[data-theme="farmed"] .sign-out {
    color: var(--button-text); /* Light beige (#fffdf0) */
    background-color: #355e3b; /* Dark green for contrast */
    border: 1px solid #8b5a2b;
}

/* Dark Mode Theme */
body[data-theme="dark"] {
    --background-color: #2c2c2c;
    --text-color: #e0e0e0;
    --heading-color: #a3c585;
    --section-bg: #3a3a3a;
    --section-border: 1px solid #555;
    --card-bg: #444;
    --card-border: 1px solid #666;
    --card-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    --button-bg: #a3c585;
    --button-text: #2c2c2c;
    --button-hover-bg: #8ba66e;
    --price-color: #ffd700;
    --tag-bg: #a3c585;
    --tag-text: #2c2c2c;
    --input-bg: #555;
    --input-border: 1px solid #777;
}

body[data-theme="dark"] .profile-btn,
body[data-theme="dark"] .sign-out {
    color: #ffffff; /* White for visibility */
    background-color: #444444; /* Dark gray for contrast */
    border: 1px solid #ffffff;
}

/* Vintage Farm Theme */
body[data-theme="vintage"] {
    --background-color: #f4e4bc;
    --text-color: #5c4033;
    --heading-color: #8b5a2b;
    --section-bg: #f9ecd1;
    --section-border: 2px dashed #8b5a2b;
    --card-bg: #fffdf0;
    --card-border: 2px dashed #8b5a2b;
    --card-shadow: none;
    --button-bg: #8b5a2b;
    --button-text: #f4e4bc;
    --button-hover-bg: #6b4a22;
    --price-color: #a67c00;
    --tag-bg: #8b5a2b;
    --tag-text: #f4e4bc;
    --input-bg: #f9ecd1;
    --input-border: 1px dashed #8b5a2b;
}

body[data-theme="vintage"] .profile-btn,
body[data-theme="vintage"] .sign-out {
    color: var(--button-text); /* Light beige (#f4e4bc) */
    background-color: #8b5a2b; /* Brown for contrast */
    border: 1px solid #5c4033;
}

/* Modern Farm Theme */
body[data-theme="modern"] {
    --background-color: #e8f5e9;
    --text-color: #263238;
    --heading-color: #388e3c;
    --section-bg: #ffffff;
    --section-border: 1px solid #c8e6c9;
    --card-bg: #ffffff;
    --card-border: 1px solid #c8e6c9;
    --card-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --button-bg: #388e3c;
    --button-text: #ffffff;
    --button-hover-bg: #2e7d32;
    --price-color: #f57c00;
    --tag-bg: #388e3c;
    --tag-text: #ffffff;
    --input-bg: #ffffff;
    --input-border: 1px solid #c8e6c9;
}

body[data-theme="modern"] .profile-btn,
body[data-theme="modern"] .sign-out {
    color: #333333; /* Dark gray for visibility */
    background-color: #f0f0f0; /* Light gray for contrast */
    border: 1px solid #333333;
}

/* A&M Theme (Texas A&M Inspired) */
body[data-theme="am"] {
    --background-color: #720000;
    --text-color: #3a0000;
    --heading-color: #500000;
    --section-bg: #f5f5f5;
    --section-border: 1px solid #b3995d;
    --card-bg: #ffffff;
    --card-border: 1px solid #b3995d;
    --card-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    --button-bg: #b3995d;
    --button-text: #500000;
    --button-hover-bg: #a68b4c;
    --price-color: #b3995d;
    --tag-bg: #500000;
    --tag-text: #ffffff;
    --input-bg: #ffffff;
    --input-border: 1px solid #500000;
}

body[data-theme="am"] .profile-btn,
body[data-theme="am"] .sign-out {
    color: var(--button-text); /* Maroon (#500000) */
    background-color: #b3995d; /* Gold for contrast */
    border: 1px solid #500000;
}

/* Rustic Theme */
body[data-theme="rustic"] {
    --background-color: #8c5523;
    --text-color: #f5e6cc;
    --heading-color: #d4a017;
    --section-bg: #a66c3b;
    --section-border: 2px solid #4a2c0a;
    --card-bg: #f5e6cc;
    --card-border: 2px solid #4a2c0a;
    --card-shadow: none;
    --button-bg: #d4a017;
    --button-text: #4a2c0a;
    --button-hover-bg: #b58913;
    --price-color: #d4a017;
    --tag-bg: #4a2c0a;
    --tag-text: #f5e6cc;
    --input-bg: #f5e6cc;
    --input-border: 1px solid #4a2c0a;
}

body[data-theme="rustic"] .profile-btn,
body[data-theme="rustic"] .sign-out {
    color: var(--button-text); /* Dark brown (#4a2c0a) */
    background-color: #d4a017; /* Gold for contrast */
    border: 1px solid #f5e6cc;
}

/* Ocean Theme */
body[data-theme="ocean"] {
    --background-color: #e0f7fa;
    --text-color: #01579b;
    --heading-color: #0277bd;
    --section-bg: #ffffff;
    --section-border: 1px solid #4fc3f7;
    --card-bg: #ffffff;
    --card-border: 1px solid #4fc3f7;
    --card-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --button-bg: #0277bd;
    --button-text: #ffffff;
    --button-hover-bg: #01579b;
    --price-color: #ffca28;
    --tag-bg: #0277bd;
    --tag-text: #ffffff;
    --input-bg: #ffffff;
    --input-border: 1px solid #4fc3f7;
}

body[data-theme="ocean"] .profile-btn,
body[data-theme="ocean"] .sign-out {
    color: var(--button-text); /* White */
    background-color: #0277bd; /* Ocean blue for contrast */
    border: 1px solid #01579b;
}

/* Apply theme variables to body */
body {
    color: var(--text-color);
    background-color: var(--background-color);
    font-family: 'Arial Sans', sans-serif;
    font-weight: bold;
}

/* Ensure headings use the heading color and consistent font */
h1, h2, h3, h4, h5, h6 {
    color: var(--heading-color);
    font-family: 'Arial Sans', sans-serif;
}

/* Ensure all text elements use the same font */
p, a, button, .btn, input, textarea, select, label, .card p, .card h4 {
    font-family: 'Arial Sans', sans-serif;
}

/* Ensure buttons use the button styles */
button, .btn {
    background-color: var(--button-bg);
    color: var(--button-text);
    border: none;
    padding: 8px 16px;
    cursor: pointer;
    border-radius: 4px;
}

button:hover, .btn:hover {
    background-color: var(--button-hover-bg);
}

/* Ensure price uses the price color */
.price {
    color: var(--price-color);
}

/* Ensure inputs use the input styles */
input, textarea, select {
    background-color: var(--input-bg);
    border: var(--input-border);
    padding: 5px;
    border-radius: 4px;
    color: var(--text-color);
}

/* Ensure sections use the section styles */
section, .marketplace-content, .create-listing-form, .listings-container {
    background-color: var(--section-bg);
    border: var(--section-border);
}

/* Ensure cards use the card styles */
.card {
    background-color: var(--card-bg);
    border: var(--card-border);
    box-shadow: var(--card-shadow);
}

/* Ensure card text is readable */
.card p, .card h4 {
    color: var(--text-color);
}

/* Ensure tags use the tag styles */
.tags span {
    background-color: var(--tag-bg);
    color: var(--tag-text);
}

/* Add hover effects for better user experience */
.profile-btn:hover,
.sign-out:hover {
    opacity: 0.9;
    cursor: pointer;
}
.theme-selector {
    background-color: var(--input-bg);
    color: var(--text-color);
    border: var(--input-border);
    padding: 5px;
    border-radius: 4px;
    cursor: pointer;
}

.theme-selector:hover {
    background-color: var(--button-hover-bg);
    color: var(--button-text);
}