/* wspólne pola formularzy, używane przez auth.css i formularz kosmetyku */

:root {
    --form-ink: #2a2a2a;
    --form-muted: #6a6a6a;
    --form-border: rgba(130, 162, 132, 0.45);
    --form-danger: #c2426c;
    --form-danger-soft: #f8dce5;
    --form-mint-soft: #f3faf4;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 7px;
}

.form-group label {
    color: var(--form-ink);
    font-weight: 600;
    font-size: 14px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--form-border);
    border-radius: 12px;
    font-size: 15px;
    font-family: 'Nunito Sans', 'Segoe UI', system-ui, sans-serif;
    color: var(--form-ink);
    background: #ffffff;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group textarea {
    resize: vertical;
    min-height: 130px;
    line-height: 1.55;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--main-green);
}

.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover {
    border-color: var(--main-green);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--lime);
    box-shadow: 0 0 0 3px rgba(159, 213, 99, 0.25);
}

.form-group select {
    cursor: pointer;
    /* własna strzałka, bo natywna różniła się między przeglądarkami */
    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='%236a6a6a' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 42px;
}

.field-hint {
    color: var(--form-muted);
    font-size: 13px;
    line-height: 1.45;
}

.field-optional {
    font-weight: 400;
    font-size: 12.5px;
    color: var(--form-muted);
}

.field-required {
    color: var(--accent-dark);
    font-weight: 700;
}

.field-error {
    color: var(--form-danger);
    font-size: 13px;
    line-height: 1.45;
    font-weight: 500;
}

.form-errors {
    padding: 12px 16px;
    background: var(--form-danger-soft);
}

.form-errors p {
    color: var(--form-danger);
    font-size: 14px;
    line-height: 1.5;
}

.form-errors p + p {
    margin-top: 4px;
}

.form-group.has-error label {
    color: var(--form-danger);
}

.form-group.has-error input,
.form-group.has-error select,
.form-group.has-error textarea {
    border-color: var(--form-danger);
    background-color: var(--form-danger-soft);
}

.form-group.has-error input:focus,
.form-group.has-error select:focus,
.form-group.has-error textarea:focus {
    border-color: var(--form-danger);
}

/* zielony, po najechaniu różowy - tak jak .search-btn i .login-btn */
.btn-primary {
    width: 100%;
    padding: 14px 32px;
    background-color: var(--lime);
    color: #ffffff;
    border: none;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 700;
    font-family: 'KineksRound', sans-serif;
    cursor: pointer;
    transition: background-color 0.3s;
}

.btn-primary:hover:not(:disabled) {
    background-color: var(--main-pink);
}

.btn-primary:focus-visible {
    outline: 3px solid var(--accent-dark);
    outline-offset: 2px;
}

.btn-primary:active:not(:disabled) {
    background-color: var(--accent-dark);
}

.btn-primary:disabled {
    background-color: var(--main-green);
    cursor: progress;
}

/* jak #add-cosmetic-form w style.css. text-align jawnie, bo .main-section
   centruje wszystko, co przy formularzu jest nieczytelne */
.form-card {
    max-width: 660px;
    margin: 24px auto 0;
    padding: 32px 36px;
    background: var(--card-bg);
    border: 2px solid var(--lime);
    border-radius: 20px;
    text-align: left;
    color: var(--form-ink);
}

.form-card .form-group {
    margin-bottom: 20px;
}

/* hidden to display:none z arkusza przeglądarki, więc przegrywa z display:flex */
.form-group[hidden] {
    display: none;
}

/* .main-section p wygrywa specyficznością z .field-hint i narzuca 18 px oraz
   wyśrodkowanie, stąd te dodatkowe reguły */
.form-card .field-hint,
.form-card .field-error,
.form-card .form-lead,
.form-card .form-errors p {
    max-width: none;
    margin-left: 0;
    margin-right: 0;
}

.form-card .field-hint,
.form-card .field-error {
    font-size: 13px;
}

.form-card .form-lead {
    font-size: 14px;
}

.form-card .field-hint a,
.form-card .form-lead a {
    color: var(--accent-dark);
    font-weight: 600;
}

.form-lead {
    color: var(--form-muted);
    font-size: 14px;
    line-height: 1.55;
    margin-bottom: 24px;
}

.form-card .btn-primary {
    margin-top: 4px;
}

/* jeden składnik z całej wklejonej listy zwykle znaczy, że brak przecinków */
.ingredient-count-warning {
    color: var(--accent-dark);
    font-weight: 500;
}

#result-message:not(:empty) {
    margin-top: 18px;
}

.form-empty-state {
    text-align: center;
    max-width: 460px;
}

.form-card.form-empty-state p {
    color: var(--form-ink);
    font-size: 15px;
    line-height: 1.55;
    max-width: none;
    margin: 0 auto 18px;
}

.form-empty-state .field-hint {
    margin: 16px 0 0;
}

.form-empty-state a {
    color: var(--accent-dark);
    font-weight: 600;
}

/* <a> nie jest <button>, więc musi sam wyrównać tekst */
.btn-link {
    display: inline-block;
    width: auto;
    padding: 13px 34px;
    text-align: center;
    text-decoration: none;
}

.form-empty-state .btn-link {
    color: #ffffff;
}

@media (prefers-reduced-motion: reduce) {
    .form-group input,
    .form-group select,
    .form-group textarea,
    .btn-primary {
        transition: none;
    }
}

@media (max-width: 640px) {
    .form-card {
        padding: 24px 20px;
        border-radius: 16px;
    }

    /* 16px zapobiega przybliżaniu widoku przez Safari przy wejściu w pole. */
    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: 16px;
    }
}