/* Basic styling for the Telegram Mini App */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    background-color: var(--tg-theme-bg-color, #ffffff);
    color: var(--tg-theme-text-color, #000000);
    line-height: 1.6;
    padding: 20px;
}

#app {
    max-width: 800px;
    margin: 0 auto;
}

header {
    text-align: center;
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--tg-theme-hint-color, #cccccc);
}

header h1 {
    font-size: 2rem;
    color: var(--tg-theme-button-color, #2196f3);
}

main {
    margin-bottom: 30px;
}

section {
    background-color: var(--tg-theme-secondary-bg-color, #f0f0f0);
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

h2 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--tg-theme-button-color, #2196f3);
}

button {
    background-color: var(--tg-theme-button-color, #2196f3);
    color: var(--tg-theme-button-text-color, #ffffff);
    border: none;
    border-radius: 4px;
    padding: 10px 15px;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s;
}

button:hover {
    background-color: var(--tg-theme-button-hover-color, #1976d2);
}

button:disabled {
    background-color: var(--tg-theme-hint-color, #cccccc);
    cursor: not-allowed;
}

ul {
    list-style-type: none;
}

li {
    padding: 10px;
    border-bottom: 1px solid var(--tg-theme-hint-color, #cccccc);
}

li:last-child {
    border-bottom: none;
}

footer {
    text-align: center;
    padding-top: 15px;
    border-top: 1px solid var(--tg-theme-hint-color, #cccccc);
    color: var(--tg-theme-hint-color, #666666);
    font-size: 0.9rem;
}

.loading {
    color: var(--tg-theme-hint-color, #666666);
    font-style: italic;
}

.error {
    color: #f44336;
    background-color: #ffebee;
    padding: 10px;
    border-radius: 4px;
    margin: 10px 0;
}

.success {
    color: #4caf50;
    background-color: #e8f5e9;
    padding: 10px;
    border-radius: 4px;
    margin: 10px 0;
}