/* General Styles */
body {
    font-family: 'Arial', sans-serif;
    background-color: #f5f5f5; /* Light and calming background */
    margin: 0;
    padding: 0;
    color: #333; /* Softer black for better readability */
}

/* Main Container */
.container {
    max-width: 800px;
    margin: 50px auto;
    padding: 30px;
    background-color: #ffffff; /* Clean white background */
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.container:hover {
    transform: scale(1.02);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.15);
}

/* Headings */
h1 {
    text-align: center;
    color: #2c3e50; /* Deep and calming blue-gray */
    margin-bottom: 20px;
    font-size: 2.2em;
    font-weight: bold;
    text-transform: capitalize;
}

h2 {
    color: #34495e; /* Slightly darker shade for subheadings */
    margin-top: 20px;
    font-size: 1.5em;
}

/* Form */
form {
    margin-bottom: 20px;
}

label {
    display: block;
    margin: 10px 0 5px;
    color: #2c3e50;
    font-weight: bold;
}

input[type="date"],
textarea,
button {
    width: 100%;
    padding: 12px;
    margin-bottom: 20px;
    border: 1px solid #dcdcdc;
    border-radius: 8px;
    background-color: #f9f9f9;
    font-size: 1em;
    transition: border-color 0.3s, box-shadow 0.3s, transform 0.2s;
}

input[type="date"]:focus,
textarea:focus {
    border-color: #1abc9c; /* Calming green */
    box-shadow: 0 0 8px rgba(26, 188, 156, 0.5);
    outline: none;
}

/* Mood Options */
.mood-options {
    color: #34495e;
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
    text-align: center;
}

/* Buttons */
button {
    background-color: #1abc9c; /* Positive, calming green */
    color: white;
    border: none;
    cursor: pointer;
    font-size: 1.1em;
    border-radius: 8px;
    padding: 10px 20px;
    transition: background-color 0.3s, transform 0.2s, box-shadow 0.2s;
}

button:hover {
    background-color: #16a085; /* Slightly darker green */
    transform: translateY(-3px);
    box-shadow: 0 4px 8px rgba(22, 160, 133, 0.3);
}

/* Tips Section */
#tips {
    border-top: 2px solid #ecf0f1; /* Subtle light gray border */
    padding-top: 20px;
    font-size: 1em;
    line-height: 1.6;
    color: #34495e;
}

/* Accessibility Improvements */
a:focus,
button:focus,
input:focus {
    outline: 2px dashed #1abc9c;
    outline-offset: 3px;
}

/* Animations for Enhanced UI */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.container {
    animation: fadeIn 0.5s ease-in-out;
}