/* Forms & Buttons */
.sa-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: none;
    cursor: pointer;
    transition: all 0.15s;
    text-decoration: none;
    line-height: 1;
}

.sa-btn--primary {
    background: var(--sa-accent);
    color: #fff;
}

.sa-btn--primary:hover {
    background: var(--sa-accent-hover);
    color: #fff;
}

.sa-btn--eksklusiv {
    background: var(--sa-eksklusiv);
    color: var(--sa-primary);
}

.sa-btn--eksklusiv:hover {
    background: var(--sa-eksklusiv-dark);
    color: var(--sa-primary);
}

.sa-btn--outline {
    background: transparent;
    border: 2px solid var(--sa-accent);
    color: var(--sa-accent);
}

.sa-btn--outline:hover {
    background: var(--sa-accent);
    color: #fff;
}

.sa-btn--danger {
    background: var(--sa-error);
    color: #fff;
}

.sa-btn--danger:hover {
    background: #c62828;
    color: #fff;
}

.sa-btn--block {
    display: flex;
    width: 100%;
}

.sa-btn--lg {
    padding: 16px 32px;
    font-size: 16px;
}

.sa-btn--sm {
    padding: 8px 16px;
    font-size: 12px;
}

.sa-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Form controls */
.sa-form-group {
    margin-bottom: 16px;
}

.sa-form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--sa-text);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.sa-input {
    width: 100%;
    padding: 12px 14px;
    font-size: 15px;
    border: 2px solid var(--sa-border);
    background: #fff;
    color: var(--sa-text);
    outline: none;
    transition: border-color 0.15s;
}

.sa-input:focus {
    border-color: var(--sa-accent);
}

.sa-input::placeholder {
    color: var(--sa-text-muted);
}

.sa-input--error {
    border-color: var(--sa-error);
}

textarea.sa-input {
    min-height: 100px;
    resize: vertical;
}

select.sa-input {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23666'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    background-size: 20px;
    padding-right: 36px;
}

.sa-form-error {
    font-size: 12px;
    color: var(--sa-error);
    margin-top: 4px;
}

.sa-form-success {
    font-size: 12px;
    color: var(--sa-success);
    margin-top: 4px;
}

/* Checkbox / Radio */
.sa-checkbox {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 14px;
}

.sa-checkbox input {
    width: 18px;
    height: 18px;
    accent-color: var(--sa-accent);
}

/* Alert messages */
.sa-alert {
    padding: 14px 18px;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.sa-alert--success {
    background: #E8F5E9;
    color: #1B5E20;
    border-left: 4px solid var(--sa-success);
}

.sa-alert--error {
    background: #FFEBEE;
    color: #B71C1C;
    border-left: 4px solid var(--sa-error);
}

.sa-alert--info {
    background: #E3F2FD;
    color: #0D47A1;
    border-left: 4px solid var(--sa-accent);
}

.sa-alert--warning {
    background: #FFF3E0;
    color: #E65100;
    border-left: 4px solid var(--sa-breaking);
}