/* ==========================================
   Anamnesebogen Modal & Multi-Step Form
   FemNaturBalance - Online-Sprechstunde für Frauengesundheit
   ========================================== */

/* Modal Overlay */
.anamnesebogen-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.anamnesebogen-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(44, 36, 22, 0.85);
    backdrop-filter: blur(4px);
}

.anamnesebogen-container {
    position: relative;
    z-index: 2;
    background: white;
    width: 90%;
    max-width: 900px;
    max-height: 90vh;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.anamnesebogen-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    z-index: 3;
    background: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 24px;
    color: var(--color-text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.anamnesebogen-close:hover {
    background: var(--color-primary);
    color: white;
    transform: rotate(90deg);
}

/* Progress Bar */
.anamnesebogen-progress {
    height: 6px;
    background: #F8F4EE;
    position: relative;
    overflow: hidden;
}

.anamnesebogen-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary), #A88B7E);
    transition: width 0.4s ease;
    position: relative;
}

.anamnesebogen-progress-bar::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.anamnesebogen-progress-text {
    text-align: center;
    padding: 0.75rem 1rem;
    font-weight: 600;
    color: var(--color-primary);
    background: #FCF4EE;
    font-size: 0.9375rem;
}

/* Form Container */
#anamnesebogen-form {
    flex: 1;
    overflow-y: auto;
    padding: 2.5rem 2rem 1.5rem;
}

/* Form Steps */
.form-step {
    display: none;
}

.form-step.active {
    display: block;
    animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.form-step h2 {
    font-family: var(--font-primary);
    font-size: 2rem;
    color: var(--color-text);
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.form-step h3 {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    color: var(--color-text);
    margin: 2rem 0 1rem;
    font-weight: 500;
    border-bottom: 2px solid #FCF4EE;
    padding-bottom: 0.5rem;
}

/* Tip Box */
.form-tip {
    display: flex;
    align-items: start;
    gap: 0.75rem;
    background: linear-gradient(135deg, #FCF4EE, #F8F4EE);
    padding: 1rem 1.25rem;
    border-radius: 8px;
    margin-bottom: 2rem;
    border-left: 4px solid var(--color-primary);
}

.form-tip svg {
    width: 1.5rem;
    height: 1.5rem;
    color: var(--color-primary);
    flex-shrink: 0;
    margin-top: 0.125rem;
}

.form-tip span {
    font-size: 0.9375rem;
    color: var(--color-text);
    line-height: 1.6;
}

/* Form Groups */
.form-group {
    margin-bottom: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.form-group label {
    display: block;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.5rem;
    font-size: 0.9375rem;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group input[type="date"],
.form-group input[type="number"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid #E8E1DA;
    border-radius: 8px;
    font-size: 1rem;
    font-family: var(--font-secondary);
    color: var(--color-text);
    background: white;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(184, 153, 138, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23B8998A'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 1.25rem;
    padding-right: 2.5rem;
}

/* Radio & Checkbox Groups */
.radio-group,
.checkbox-group {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.radio-group label,
.checkbox-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 400;
    cursor: pointer;
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
    transition: background 0.2s ease;
}

.radio-group label:hover,
.checkbox-group label:hover {
    background: #FCF4EE;
}

.radio-group input[type="radio"],
.checkbox-group input[type="checkbox"] {
    width: 1.25rem;
    height: 1.25rem;
    cursor: pointer;
    accent-color: var(--color-primary);
}

/* Range Slider */
input[type="range"] {
    width: 100%;
    height: 8px;
    border-radius: 4px;
    background: #E8E1DA;
    outline: none;
    -webkit-appearance: none;
    margin: 0.75rem 0;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--color-primary);
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

input[type="range"]::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--color-primary);
    cursor: pointer;
    border: none;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.range-value {
    display: flex;
    justify-content: space-between;
    font-size: 0.875rem;
    color: var(--color-text-light);
    margin-top: 0.25rem;
}

.range-value span:nth-child(2) {
    font-weight: 600;
    color: var(--color-primary);
    font-size: 1rem;
}

.range-display {
    display: inline-block;
    font-weight: 600;
    color: var(--color-primary);
    margin-left: 0.5rem;
}

/* Checkbox Label (for datenschutz) */
.checkbox-label {
    display: flex !important;
    align-items: start !important;
    gap: 0.75rem !important;
    font-weight: 400 !important;
    padding: 1rem !important;
    background: #FCF4EE !important;
    border-radius: 8px !important;
    cursor: pointer !important;
}

.checkbox-label input[type="checkbox"] {
    margin-top: 0.25rem;
    flex-shrink: 0;
}

.checkbox-label a {
    color: var(--color-primary);
    text-decoration: underline;
}

/* Form Notices */
.form-notice {
    background: #FFF9F5;
    border-left: 4px solid #E8B088;
    padding: 1rem 1.25rem;
    margin: 1.5rem 0;
    border-radius: 4px;
    font-size: 0.9375rem;
    line-height: 1.6;
}

.form-notice strong {
    color: #D4894A;
}

.form-final-message {
    text-align: center;
    padding: 2rem 1rem;
    background: linear-gradient(135deg, #FCF4EE, #F8F4EE);
    border-radius: 8px;
    margin-top: 2rem;
}

.form-final-message p {
    margin-bottom: 0.75rem;
    color: var(--color-text);
    font-size: 1rem;
}

.form-final-message p:last-child {
    margin-bottom: 0;
}

.form-final-message em {
    font-style: italic;
    color: var(--color-text-light);
}

.form-final-message strong {
    color: var(--color-primary);
    font-size: 1.125rem;
}

/* Navigation Buttons */
.form-navigation {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.5rem 2rem;
    background: #F8F4EE;
    border-top: 1px solid #E8E1DA;
}

.form-navigation .btn {
    flex: 1;
    max-width: 200px;
}

.form-navigation #next-btn,
.form-navigation #submit-btn {
    margin-left: auto;
}

/* Success Message */
#success-message {
    padding: 3rem 2rem;
    text-align: center;
}

.success-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #4CAF50, #45A049);
    color: white;
    font-size: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    box-shadow: 0 8px 16px rgba(76, 175, 80, 0.3);
    animation: successPop 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

@keyframes successPop {
    0% {
        transform: scale(0);
        opacity: 0;
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

#success-message h2 {
    font-family: var(--font-primary);
    font-size: 2rem;
    color: var(--color-text);
    margin-bottom: 1rem;
}

#success-message p {
    font-size: 1.125rem;
    color: var(--color-text-light);
    margin-bottom: 0.75rem;
}

#success-message .btn {
    margin-top: 1.5rem;
}

/* Validation States */
.form-group input:invalid:not(:placeholder-shown),
.form-group select:invalid:not(:placeholder-shown),
.form-group textarea:invalid:not(:placeholder-shown) {
    border-color: #E57373;
}

.form-group input:valid:not(:placeholder-shown),
.form-group select:valid:not(:placeholder-shown),
.form-group textarea:valid:not(:placeholder-shown) {
    border-color: #81C784;
}

/* Error Message */
.error-message {
    color: #D32F2F;
    font-size: 0.875rem;
    margin-top: 0.5rem;
    display: none;
}

.form-group.has-error .error-message {
    display: block;
}

.form-group.has-error input,
.form-group.has-error select,
.form-group.has-error textarea {
    border-color: #D32F2F;
}

/* Responsive */
@media (max-width: 768px) {
    .anamnesebogen-container {
        width: 95%;
        max-height: 95vh;
    }

    #anamnesebogen-form {
        padding: 2rem 1.5rem 1rem;
    }

    .form-step h2 {
        font-size: 1.5rem;
    }

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

    .radio-group,
    .checkbox-group {
        flex-direction: column;
        gap: 0.5rem;
    }

    .form-navigation {
        padding: 1rem 1.5rem;
        flex-wrap: wrap;
    }

    .form-navigation .btn {
        max-width: none;
    }
}

@media (max-width: 480px) {
    #anamnesebogen-form {
        padding: 1.5rem 1rem 1rem;
    }

    .form-step h2 {
        font-size: 1.25rem;
        margin-bottom: 1rem;
    }

    .form-tip {
        padding: 0.75rem 1rem;
        font-size: 0.875rem;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: 16px; /* Prevent zoom on iOS */
    }

    .anamnesebogen-progress-text {
        font-size: 0.875rem;
        padding: 0.5rem 0.75rem;
    }
}