/* ============================================================
   Pozvánkovna — Builder Wizard CSS
   ============================================================ */

.builder {
    min-height: 100vh;
    padding-top: 80px;
    padding-bottom: 60px;
    background: var(--color-bg, #FFFBF5);
}

.builder__header {
    background: white;
    border-bottom: 1px solid #f0f0f0;
    padding: 24px 20px;
    text-align: center;
    position: sticky;
    top: 70px;
    z-index: 10;
    box-shadow: 0 2px 12px rgba(0,0,0,.06);
}

.builder__title {
    font-family: 'Pacifico', cursive;
    color: var(--color-primary, #FF6B9D);
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.builder__steps {
    display: flex;
    justify-content: center;
    gap: 4px;
    flex-wrap: wrap;
}

.builder__step {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: .8rem;
    font-weight: 700;
    color: #aaa;
    background: #f5f5f5;
    font-family: 'Nunito', sans-serif;
}

.builder__step span {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #ddd;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .75rem;
}

.builder__step--active {
    color: var(--color-primary, #FF6B9D);
    background: #fff0f5;
}

.builder__step--active span {
    background: var(--color-primary, #FF6B9D);
    color: white;
}

.builder__step--done {
    color: #06D6A0;
    background: #f0fff8;
}

.builder__step--done span {
    background: #06D6A0;
    color: white;
}

.builder__body {
    max-width: 860px;
    margin: 40px auto;
    padding: 0 20px;
}

.builder__section-title {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--color-text, #2D1B69);
    text-align: center;
    margin-bottom: 32px;
    font-family: 'Nunito', sans-serif;
}

.builder__actions {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 40px;
    flex-wrap: wrap;
}

/* Occasion grid */
.occasion-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 16px;
}

.occasion-card input[type="radio"] {
    display: none;
}

.occasion-card__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 24px 16px;
    border-radius: 20px;
    border: 2px solid #f0f0f0;
    background: white;
    cursor: pointer;
    transition: all .2s;
    text-align: center;
}

.occasion-card input:checked + .occasion-card__inner {
    border-color: var(--color-primary, #FF6B9D);
    background: #fff0f5;
    box-shadow: 0 4px 20px rgba(255,107,157,.2);
    transform: translateY(-2px);
}

.occasion-card__emoji {
    font-size: 2.2rem;
}

.occasion-card__name {
    font-weight: 800;
    color: var(--color-text, #2D1B69);
    font-size: .95rem;
    font-family: 'Nunito', sans-serif;
}

.occasion-card__desc {
    font-size: .75rem;
    color: var(--color-body, #555577);
    line-height: 1.4;
}

/* Template chooser */
.template-choose-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 20px;
}

.template-choose-card {
    position: relative;
    cursor: pointer;
    border-radius: 20px;
    border: 3px solid #f0f0f0;
    overflow: hidden;
    transition: all .2s;
    display: flex;
    flex-direction: column;
    background: white;
}

.template-choose-card input[type="radio"] {
    display: none;
}

.template-choose-card:has(input:checked) {
    border-color: var(--color-primary, #FF6B9D);
    box-shadow: 0 8px 30px rgba(255,107,157,.25);
    transform: translateY(-3px);
}

.template-choose-card__check {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--color-primary, #FF6B9D);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .9rem;
    font-weight: 700;
    opacity: 0;
    transition: opacity .2s;
}

.template-choose-card:has(input:checked) .template-choose-card__check {
    opacity: 1;
}

/* Builder form */
.builder-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-label {
    font-weight: 700;
    font-size: .9rem;
    color: var(--color-text, #2D1B69);
    font-family: 'Nunito', sans-serif;
}

.form-input {
    padding: 12px 16px;
    border: 2px solid #e8e8e8;
    border-radius: 12px;
    font-size: .95rem;
    font-family: 'Nunito', sans-serif;
    color: var(--color-text, #2D1B69);
    background: white;
    transition: border-color .2s;
    outline: none;
}

.form-input:focus {
    border-color: var(--color-primary, #FF6B9D);
}

.form-textarea {
    resize: vertical;
    min-height: 80px;
}

.form-color {
    width: 60px;
    height: 44px;
    border: 2px solid #e8e8e8;
    border-radius: 12px;
    cursor: pointer;
    padding: 2px;
}

.form-section-title {
    font-size: 1rem;
    font-weight: 800;
    color: var(--color-text, #2D1B69);
    padding: 12px 0 4px;
    border-bottom: 2px solid #f0f0f0;
    font-family: 'Nunito', sans-serif;
}

.form-error {
    color: #cc0000;
    font-size: .8rem;
}

.color-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 16px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-family: 'Nunito', sans-serif;
    font-weight: 600;
    color: var(--color-text, #2D1B69);
}

.publish-info {
    background: #f0fff8;
    border-radius: 16px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.publish-info__item {
    font-size: .95rem;
    color: var(--color-text, #2D1B69);
    font-family: 'Nunito', sans-serif;
}

/* Flash messages */
.flash-success {
    background: #f0fff8;
    border: 2px solid #06D6A0;
    color: #1a6b4a;
    padding: 16px 24px;
    border-radius: 12px;
    margin: 80px 20px 0;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    font-family: 'Nunito', sans-serif;
    font-weight: 700;
}

.flash-error {
    background: #fff0f0;
    border: 2px solid #ff6b6b;
    color: #cc0000;
    padding: 16px 24px;
    border-radius: 12px;
    margin: 80px 20px 0;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    font-family: 'Nunito', sans-serif;
    font-weight: 700;
}

.template-preview-btn {
    position: absolute;
    bottom: 10px;
    right: 10px;
    background: rgba(255,255,255,.9);
    border: none;
    border-radius: 20px;
    padding: 5px 12px;
    font-family: 'Nunito', sans-serif;
    font-size: .78rem;
    font-weight: 700;
    cursor: pointer;
    color: #2D1B69;
    backdrop-filter: blur(4px);
    transition: background .15s;
    z-index: 2;
}
.template-preview-btn:hover { background: white; }

@media (max-width: 640px) {
    .form-row { grid-template-columns: 1fr; }
    .builder__steps { gap: 2px; }
    .builder__step { font-size: .7rem; padding: 4px 8px; }
}