#clockCanvas {
    display: block;
    width: 100%;
    height: auto;
    max-width: 600px;
    border-radius: 50%;
    box-shadow: 0 20px 35px rgba(0, 0, 0, 0.5), 0 0 0 8px rgba(255, 255, 255, 0.05);
    transition: all 0.2s ease;
}

.clock-label {
    font-family: "Segoe UI", "Roboto", "Courier New", monospace, "Segoe UI Emoji", "Apple Color Emoji", "Noto Color Emoji", "Twemoji Mozilla";
    font-size: 1.2rem;
    font-weight: bold;
    letter-spacing: 2px;
    background: rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(8px);
    padding: 8px 18px;
    border-radius: 60px;
    color: #d4ffaa;
    text-shadow: 0 0 5px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(100, 200, 100, 0.3);
    text-align: center;
}

.clock-status {
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    padding: 5px 14px;
    border-radius: 40px;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    color: #aaa;
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    font-family: monospace;
}

#statusMessage {
    transition: color 0.2s;
}

.slider-control {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(8px);
    padding: 6px 16px;
    border-radius: 40px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    font-family: 'Segoe UI', system-ui, sans-serif;
}

.slider-control label {
    font-size: 0.8rem;
    font-weight: 500;
    color: #ccc;
    min-width: 100px;
    text-align: right;
    letter-spacing: 0.5px;
    cursor: default;
    user-select: none;
}

.slider-control input[type="range"] {
    width: 160px;
    accent-color: #4a6e8c;
    cursor: pointer;
    background: transparent;
}

.slider-control button {
    font-size: 0.75rem;
    padding: 4px 12px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.25);
    background: rgba(255, 255, 255, 0.08);
    color: #ccc;
    cursor: pointer;
    font-family: inherit;
    letter-spacing: 0.5px;
    transition: background 0.15s;
}

.slider-control button:hover {
    background: rgba(255, 255, 255, 0.18);
}

@media (max-width: 550px) {
    .clock-label {
        font-size: 0.85rem;
        padding: 5px 12px;
        letter-spacing: 1px;
    }
    .clock-status {
        font-size: 0.65rem;
        padding: 4px 10px;
    }
    .slider-control {
        padding: 5px 10px;
        gap: 6px;
    }
    .slider-control label {
        font-size: 0.7rem;
        min-width: 80px;
    }
    .slider-control input[type="range"] {
        width: 100px;
    }
    .slider-control button {
        font-size: 0.65rem;
        padding: 3px 8px;
    }
}