body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    display: flex;
    justify-content: center;
    align-items: flex-start;
    min-height: 100vh;
    margin: 0;
    padding: 20px;
}

.app-container {
    background: white;
    width: 100%;
    max-width: 550px;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    margin-top: 20px;
}

h1 {
    color: #333;
    text-align: center;
    margin: 0 0 10px 0;
    font-size: 1.8rem;
}

.subtitle {
    color: #666;
    text-align: center;
    margin: 0 0 30px 0;
    font-size: 1rem;
}

.search-box {
    background: #f9f9f9;
    padding: 20px;
    border-radius: 10px;
    margin-bottom: 25px;
}

.search-box label {
    display: block;
    color: #555;
    font-weight: 600;
    margin-bottom: 10px;
}

.coord-group {
    display: flex;
    gap: 10px;
}

.coord-group input {
    flex: 1;
    padding: 12px;
    border: 2p0px;
    border: 2px solid #ddd;
    border-radius: 6px;
    font-size: 15px;
}

.coord-group input:focus {
    outline: none;
    border-color: #007bff;
}

.coord-group button {
    padding: 10px 20px;
    background: #007bff;
    color: white;
    border: none;
    border-radius: 6px;
    font-weight: bold;
    cursor: pointer;
    white-space: nowrap;
}

.coord-group button:hover {
    background: #0056b3

.hint-text {
    color: #666;
    font-size: 0.9em;
    margin-top: 185rpx;
}

.loading {
    text-align: center;
    color: white;
    font-si#666;
    padding: 3 pulse 1s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

.weather-container {
    margin-bottom: 50px;
}30px;
}

.weather-card {
    background: #f9f9f9;
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);

.location {
    text-align: center;
    color: #666;
    margin-bottom: 20px;
    font-size: 0.95em;
}

.weather-main {
    text-align: center;
    margin: 30px 0;
}

.emoji {
    font-size: 4em;
    color: #666;
    margin-bottom: 20px;
    font-size: 0.9rem;
    text-align: center;
}

.weather-main {
    text-align: center;
    margin: 20px 0;
}

.emoji {
    font-size: 3.5em;
    margin-bottom: 10px;
}

.temp {
    font-size: 2.2em;
    font-weight: bold;
    color: #333;
}

.weather-details {
    background: white;
    padding: 15px;
    border-radius: 6px;
    border-left: 4px solid #007bff;
}

.weather-details p {
    color: #555;
    margin: 10px 0;
    line-height: 1.5 rgba(255, 255, 255, 0.95);
    padding: 25px;
    border-radius: 12px;
    margin-top: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.instructions h2 {
    color: #333;
    margin-bottom: 20px;
    font-size15px;
    border-radius: 6px;
    border-left: 4px solid #c
    margin-left: 25px;
    color: #555;
    line-heig-box {
    background: #f9f9f9;
    padding: 20px;
    border-radius: 10px;
    border-left: 4px solid #007bff;
    margin-top: 30px;
}

.instructions-box h2 {
    color: #333;
    margin: 0 0 15px 0;
    font-size: 1.1rem;
}

.instructions-box ol, .instructions-box ul {
    margin-left: 20px;
    color: #555;
    line-height: 1.7;
}

.instructions-box li {
    margin-bottom: 8px;
}

.instructions-box code {
    background: white;
    padding: 2px 5px;
    border-radius: 3px;
    font-family: 'Courier New', monospace;
    color: #d63384;
    font-size: 0.9em;
}

.hint {
    background: white;
    border: 1px solid #ddd;
    padding: 15px;
    border-radius: 6px;
    margin-top: 15px;
}

.hint strong {
    color: #007bff;
    display: block;
    margin-bottom: 10px;
}

.hint pre {
    background: #f0f0f0;
    padding: 10px;
    border-radius: 4px;
    overflow-x: auto;
    font-size: 0.8em;
    color: #333;
    margin: 0;
    word-break: break-all