button {
    background: linear-gradient(45deg, var(--accent-color), var(--primary-color));
    color: white;
    border: 2px solid var(--neon-cyan);
    padding: 12px 24px;
    border-radius: 0;
    cursor: pointer;
    font-size: 1rem;
    font-family: 'Courier New', monospace;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s;
    box-shadow: 0 0 15px rgba(131, 56, 236, 0.3);
}

button:hover {
    background: linear-gradient(45deg, var(--primary-color), var(--neon-cyan));
    box-shadow: 0 0 25px rgba(0, 255, 255, 0.6);
    transform: translateY(-2px);
}

button:disabled {
    background-color: #6c757d;
    cursor: not-allowed;
}

.step-button, .minute-button, .export-button {
    background-color: var(--accent-color);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: bold;
    transition: all 0.3s;
    margin: 10px 5px;
}

.step-button:hover, .minute-button:hover, .export-button:hover {
    background-color: var(--primary-color);
    transform: translateY(-2px);
}

.export-button {
    background-color: var(--secondary-color);
    color: black;
    font-size: 1.2rem;
    padding: 15px 30px;
}

.export-button:hover {
    background-color: #39ff14;
    box-shadow: 0 0 25px rgba(57, 255, 20, 0.6);
}

.minute-button.completed {
    background-color: var(--success-color);
}

.small-button {
    padding: 8px 12px;
    font-size: 0.8rem;
    flex: 1;
    white-space: nowrap;
}

.minutes-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}

.export-buttons {
    margin-top: 20px;
    display: flex;
    gap: 10px;
    justify-content: center;
}

.control-panel {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    align-items: start;
    margin-bottom: 2rem;
}

.grid-col-span-2 {
    grid-column: span 2;
}

.grid-col-span-3 {
    grid-column: span 3;
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

input, select, textarea {
    padding: 12px;
    border-radius: 0;
    border: 2px solid var(--neon-cyan);
    background-color: rgba(0, 0, 0, 0.7);
    color: var(--neon-cyan);
    font-size: 1rem;
    font-family: 'Courier New', monospace;
    box-shadow: inset 0 0 10px rgba(0, 255, 255, 0.2);
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--neon-pink);
    box-shadow: 0 0 15px rgba(255, 16, 240, 0.5);
}

textarea {
    height: 100px;
    resize: vertical;
}