/* ============================================
   GLOBALE FORM STYLES
   Gilt für alle Formulare auf der Webseite
   ============================================ */

/* ============================================
   AUTH PAGES - Zentriertes Layout
   ============================================ */

.auth-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 20px;
}

.auth-box {
    width: 100%;
    max-width: 460px;
}

.auth-logo {
    text-align: center;
    margin-bottom: 35px;
}

.auth-logo-text {
    display: inline-block;
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--color-primary);
    letter-spacing: -0.5px;
    text-decoration: none;
    text-shadow: 0 0 20px rgba(var(--color-accent-rgb), 0.4);
    transition: text-shadow 0.3s ease;
}

.auth-logo-text:hover {
    text-shadow: 0 0 30px rgba(var(--color-accent-rgb), 0.7);
    text-decoration: none;
}

.auth-logo img {
    max-height: 120px;
    width: auto;
    filter: drop-shadow(0 0 20px rgba(var(--color-accent-rgb), 0.3));
    transition: filter 0.3s ease;
}

.auth-logo img:hover {
    filter: drop-shadow(0 0 30px rgba(var(--color-accent-rgb), 0.6));
}

.auth-card {
    background: var(--color-surface-card, var(--color-surface-alt));
    backdrop-filter: var(--card-backdrop-filter, blur(20px));
    border: 1px solid var(--color-border);
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.auth-card h2 {
    text-align: center;
    font-size: 1.8rem;
    margin-bottom: 8px;
    border: none;
    padding: 0;
}

.auth-subtitle {
    text-align: center;
    color: var(--color-text);
    font-size: 0.9rem;
    margin-bottom: 30px;
}

.auth-back {
    text-align: center;
    margin-top: 20px;
}

.auth-back a {
    color: var(--color-text-muted);
    font-size: 0.85rem;
    text-decoration: none;
    transition: color 0.2s;
}

.auth-back a:hover {
    color: var(--color-secondary);
}

/* ============================================
   FORM GROUPS
   ============================================ */

.form-group {
    margin-bottom: 22px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--color-secondary);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: 500;
}

.form-group label .optional {
    color: var(--color-text-muted);
    font-size: 0.75rem;
    text-transform: none;
    letter-spacing: 0;
    font-weight: normal;
    margin-left: 6px;
}

/* ============================================
   INPUTS
   ============================================ */

.form-input {
    width: 100%;
    padding: 13px 18px;
    background: var(--color-surface-alt);
    border: 1px solid var(--color-border);
    border-radius: 10px;
    color: var(--color-text);
    font-size: 1rem;
    transition: all 0.3s ease;
    outline: none;
    font-family: inherit;
}

.form-input::placeholder {
    color: var(--color-text-muted);
    opacity: 0.6;
}

.form-input:focus {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(var(--color-accent-rgb), 0.1),
                0 0 20px rgba(var(--color-accent-rgb), 0.05);
    background: var(--color-bg-alt);
    color: var(--color-primary);
}

.form-input:hover:not(:focus) {
    border-color: rgba(var(--color-accent-rgb), 0.4);
}

/* Textarea */
textarea.form-input {
    resize: vertical;
    min-height: 120px;
    line-height: 1.6;
}

/* Select */
select.form-input {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23a0a8b4' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 15px center;
    padding-right: 40px;
}

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

/* Checkbox & Radio */
.form-check {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
}

.form-check input[type="checkbox"],
.form-check input[type="radio"] {
    width: 18px;
    height: 18px;
    accent-color: var(--color-accent);
    cursor: pointer;
    flex-shrink: 0;
}

.form-check span {
    color: var(--color-text);
    font-size: 0.95rem;
    line-height: 1.4;
}

/* ============================================
   ERROR & SUCCESS STATES
   ============================================ */

.form-input.is-invalid {
    border-color: rgba(239, 68, 68, 0.6);
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.form-error {
    color: #ff5555;
    font-size: 0.82rem;
    margin-top: 6px;
    display: flex;
    align-items: center;
    gap: 5px;
}

.form-error::before {
    content: '⚠';
}

.form-success {
    color: #00c864;
    font-size: 0.82rem;
    margin-top: 6px;
}

/* ============================================
   ALERT BOXES
   ============================================ */

.alert {
    padding: 14px 18px;
    border-radius: 10px;
    margin-bottom: 20px;
    font-size: 0.9rem;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.alert-success {
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: var(--color-success);
}

.alert-error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: var(--color-danger);
}

.alert-info {
    background: rgba(var(--color-accent-rgb), 0.08);
    border: 1px solid rgba(var(--color-accent-rgb), 0.25);
    color: var(--color-secondary);
}

.alert-warning {
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.3);
    color: var(--color-warning);
}

/* ============================================
   FORM DIVIDER
   ============================================ */

.form-divider {
    display: flex;
    align-items: center;
    gap: 15px;
    margin: 25px 0;
    color: var(--color-text-muted);
    font-size: 0.85rem;
}

.form-divider::before,
.form-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: rgba(var(--color-accent-rgb), 0.15);
}

/* ============================================
   FORM ROW (nebeneinander)
   ============================================ */

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

@media (max-width: 480px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   SUBMIT ROW
   ============================================ */

.form-submit {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 10px;
    gap: 15px;
}

.form-submit .form-link {
    color: var(--color-secondary);
    font-size: 0.85rem;
    text-decoration: none;
    transition: color 0.2s;
}

.form-submit .form-link:hover {
    color: var(--color-primary);
}

/* ============================================
   FORM HINT
   ============================================ */

.form-hint {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin-top: 6px;
    line-height: 1.4;
}