body {
    font-family: 'Cairo', sans-serif;
    background-color: #f4f4f4;
    color: #333;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    margin: 0;
    direction: rtl;
}

.container {
    background-color: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    width: 90%;
    max-width: 500px;
    text-align: center;
}

h1 {
    color: #1a73e8;
    font-size: 2em;
    margin-bottom: 10px;
}

p {
    color: #666;
}

.input-group {
    margin: 15px 0;
    text-align: right;
}

label {
    display: block;
    margin-bottom: 5px;
    color: #1a73e8;
    font-weight: bold;
}

input, select {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    background-color: #f9f9f9;
    color: #333;
    border-radius: 5px;
    box-sizing: border-box;
}

.date-inputs {
    display: flex;
    justify-content: space-between;
}

.date-inputs input {
    width: 30%;
}

button {
    background-color: #1a73e8;
    color: #fff;
    border: none;
    padding: 12px 25px;
    font-size: 1em;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

button:hover {
    background-color: #1558b3;
}

.result-container {
    margin-top: 25px;
    border: 1px solid #1a73e8;
    border-radius: 10px;
    padding: 20px;
    background-color: #f0f8ff;
    animation: fadeIn 1s ease-in-out;
}

h2 {
    color: #1a73e8;
}

.result-container div {
    margin-bottom: 10px;
    font-size: 1.1em;
    color: #333;
}

.disclaimer {
    margin-top: 20px;
    font-size: 0.9em;
    color: #888;
}

#shareButton {
    margin-top: 15px;
    background-color: #28a745;
}

#shareButton:hover {
    background-color: #218838;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}