/* Buttons - Mobile First */

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    border-radius: 999px;
    border: 1px solid transparent;
    padding: 0.75rem 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    font-size: 0.85rem;
    min-height: 44px;
    min-width: 44px;
}

.button:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-subtle);
}

.button--primary {
    background: var(--primary-color);
    color: #fff;
    border-color: var(--primary-color);
}

.button--primary:hover {
    background: #c81f65;
    border-color: #c81f65;
}

.button--secondary {
    background: transparent;
    color: var(--text-color);
    border-color: rgba(30, 41, 59, 0.12);
}

.button--secondary:hover {
    background: rgba(219, 39, 119, 0.08);
    border-color: rgba(219, 39, 119, 0.24);
}

.button--danger {
    color: var(--primary-color);
    background: transparent;
    border: 1px solid rgba(219, 39, 119, 0.18);
}

.button--danger:hover {
    background: rgba(219, 39, 119, 0.08);
    border-color: rgba(219, 39, 119, 0.36);
}

/* Tablety (641px - 900px) */
@media (min-width: 641px) {
    .button {
        padding: 0.85rem 1.35rem;
        font-size: 0.9rem;
        min-height: 44px;
    }
}

/* Mobilní zařízení (max 640px) */
@media (max-width: 640px) {
    .button {
        font-size: 0.8rem;
        padding: 0.7rem 0.9rem;
        min-width: 40px;
        min-height: 40px;
    }

    .button:active {
        transform: translateY(0);
    }
}