.business-hours-manager {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.alert {
    padding: 15px 20px;
    border-radius: 12px;
    margin-bottom: 20px;
    font-weight: 500;
    animation: slideIn 0.3s ease-out;
    box-shadow: var(--shadow-soft);
}

.alert-success {
    background-color: var(--bg-success-soft);
    color: #b8efc1;
    border: 1px solid rgba(88, 170, 101, 0.38);
}

.alert-error {
    background-color: var(--bg-danger-soft);
    color: #ffb0b2;
    border: 1px solid rgba(188, 71, 73, 0.36);
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.loading {
    text-align: center;
    padding: 40px 20px;
    font-size: 1.1em;
    color: var(--text-secondary);
}

/* Common Button Styles */
.btn {
    padding: 10px 20px;
    border: 1px solid transparent;
    border-radius: 10px;
    font-size: 1em;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.btn-primary {
    background-color: var(--bg-accent);
    color: var(--text-dark-accent);
}

.btn-primary:hover {
    background-color: #ffd497;
    transform: translateY(-2px);
    box-shadow: 0 10px 22px rgba(255, 191, 105, 0.24);
}

.btn-secondary {
    background-color: var(--bg-surface-strong);
    border-color: var(--border-subtle);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background-color: var(--bg-subtle);
    transform: translateY(-2px);
}

.btn-danger {
    background-color: #bc4749;
    color: var(--text-primary);
}

.btn-danger:hover {
    background-color: #cf5f61;
    transform: translateY(-2px);
}

.btn-icon {
    background-color: transparent;
    border: none;
    padding: 6px 10px;
    cursor: pointer;
    font-size: 1.2em;
    transition: transform 0.2s ease;
}

.btn-icon:hover {
    transform: scale(1.2);
}

.btn-back {
    background: none;
    border: none;
    color: var(--text-link);
    font-size: 1.1em;
    font-weight: 600;
    cursor: pointer;
    padding: 0;
    margin-right: 15px;
}

.btn-back:hover {
    color: var(--text-primary);
}

/* Form Styles */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-subtle);
    border-radius: 10px;
    font-size: 1em;
    font-family: inherit;
    transition: border-color 0.2s ease, background-color 0.2s ease;
    background: var(--bg-input);
    color: var(--text-primary);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--text-link);
    box-shadow: 0 0 0 3px rgba(134, 208, 215, 0.12);
}

.form-group input.error {
    border-color: #ef5350;
}

.error-text {
    display: block;
    color: #ef5350;
    font-size: 0.875em;
    margin-top: 5px;
}

.form-group select option {
    background: var(--bg-surface);
    color: var(--text-primary);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.form-row-inline {
    display: flex;
    gap: 10px;
    align-items: center;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-weight: normal;
    color: var(--text-secondary);
}

.checkbox-label input {
    width: auto;
}

/* Responsive */
@media (max-width: 768px) {
    .business-hours-manager {
        padding: 10px;
    }

    .btn {
        padding: 8px 16px;
        font-size: 0.95em;
    }

    .form-row {
        grid-template-columns: 1fr;
    }
}