/* Refined CSS for Poker Evaluation and Game Planner with Improved Dark Mode */

:root {
    --bg-color: #f0f0f0;
    --text-color: #333;
    --container-bg: #ffffff;
    --input-bg: #ffffff;
    --input-border: #cccccc;
    --button-bg: #02BD9C;
    --button-text: #ffffff;
    --radio-bg: #eeeeee;
    --radio-checked: #02BD9C;
    --disclaimer-color: #666666;
    --results-bg: #f9f9f9;
}

.dark-mode {
    --bg-color: #121212;
    --text-color: #e0e0e0;
    --container-bg: #1e1e1e;
    --input-bg: #2c2c2c;
    --input-border: #444444;
    --button-bg: #02BD9C;
    --button-text: #ffffff;
    --radio-bg: #333333;
    --radio-checked: #02BD9C;
    --disclaimer-color: #b0b0b0;
    --results-bg: #2c2c2c;
}

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    margin: 0;
    padding: 0;
    background-color: var(--bg-color);
}

.container {
    width: 90%;
    max-width: 600px;
    margin: 20px auto;
    padding: 20px;
    background-color: var(--container-bg);
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

h1 {
    font-size: 24px;
    margin-top: 0;
    margin-bottom: 20px;
    color: var(--text-color);
}

h2 {
    font-size: 18px;
    margin-top: 25px;
    margin-bottom: 15px;
    color: var(--text-color);
}

/* Custom Radio Buttons */
.radio-container {
    display: block;
    position: relative;
    padding-left: 35px;
    margin-bottom: 12px;
    cursor: pointer;
    font-size: 16px;
    user-select: none;
    color: var(--text-color);
}

.radio-container input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
}

.checkmark {
    position: absolute;
    top: 0;
    left: 0;
    height: 25px;
    width: 25px;
    background-color: var(--radio-bg);
    border-radius: 50%;
    border: 2px solid var(--radio-checked);
}

.radio-container:hover input ~ .checkmark {
    background-color: var(--radio-bg);
    opacity: 0.8;
}

.radio-container input:checked ~ .checkmark {
    background-color: var(--radio-checked);
}

.checkmark:after {
    content: "";
    position: absolute;
    display: none;
}

.radio-container input:checked ~ .checkmark:after {
    display: block;
}

.radio-container .checkmark:after {
    top: 7px;
    left: 7px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--container-bg);
}

/* Input Styling */
input[type="text"] {
    width: 100%;
    padding: 10px;
    font-size: 16px;
    border: 1px solid var(--input-border);
    border-radius: 4px;
    box-sizing: border-box;
    margin-top: 5px;
    background-color: var(--input-bg);
    color: var(--text-color);
}

/* Button styles */
.button-container {
    display: flex;
    justify-content: center;
    margin-top: 25px;
    margin-bottom: 25px;
}

.submit-btn {
    background-color: var(--button-bg);
    color: var(--button-text);
    border: none;
    padding: 12px 24px;
    font-size: 18px;
    font-weight: bold;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.submit-btn:hover {
    opacity: 0.9;
}

/* Results Styling */
#results {
    margin-top: 20px;
    font-size: 16px;
    font-weight: bold;
    background-color: var(--results-bg);
    padding: 15px;
    border-radius: 5px;
    color: var(--text-color);
}

/* Disclaimer Styling */
.disclaimer {
    margin-top: 20px;
    font-size: 14px;
    color: var(--disclaimer-color);
    line-height: 1.4;
}

.disclaimer2 {
    margin-top: 20px;
    font-size: 16px;
    color: var(--text-color);
    font-weight: bold;
}

/* Responsive Design */
@media (max-width: 767px) {
    .container {
        width: 95%;
        margin: 60px auto 20px;
        padding: 15px;
    }

    h1 {
        font-size: 20px;
        margin-top: 10px;
    }

    h2 {
        font-size: 16px;
    }

    .radio-container {
        font-size: 14px;
    }

    .submit-btn {
        padding: 10px 20px;
        font-size: 16px;
    }
}

/* Desktop styles */
@media (min-width: 768px) {
    .container {
        margin-top: 80px;
    }
}

/* Accessibility improvements */
.submit-btn:focus,
input[type="text"]:focus,
.radio-container input:focus ~ .checkmark {
    outline: 2px solid var(--button-bg);
    outline-offset: 2px;
}

/* Dark mode link color */
.dark-mode a {
    color: #4db6ac;
}

/* Improve contrast for placeholder text in dark mode */
.dark-mode input::placeholder {
    color: #a0a0a0;
}