.wc-container {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
    max-width: auto;
    margin: 20px auto;
    padding: 24px;
    background: #f9f9f9;
	border: 1px solid #ddd;
    border-radius: 3px;
    color: #333;
    box-sizing: border-box;
}

.wc-container *,
.wc-container *::before,
.wc-container *::after {
    box-sizing: border-box;
}

/* Блок "Внимание" */
.wc-alert {
    background: #fff3cd;
    border: 1px solid #ffeeba;
    border-radius: 3px;
    padding: 14px 16px;
    margin-bottom: 20px;
    font-size: 14px;
    line-height: 1.5;
}

.wc-alert-note {
    margin-top: 8px;
    font-size: 13px;
    color: #776a2e;
}

/* Сетки полей */
.wc-inputs-2col,
.wc-inputs-3col,
.wc-form-3col {
    display: grid;
    gap: 16px;
    margin-bottom: 16px;
}

.wc-inputs-2col { grid-template-columns: 1fr 1fr; }
.wc-inputs-3col,
.wc-form-3col { grid-template-columns: 1fr 1fr 1fr; }

.wc-field label {
    display: block;
    margin-bottom: 6px;
    font-weight: 600;
    font-size: 14px;
}

.wc-container input[type="number"],
.wc-container input[type="text"],
.wc-container input[type="tel"],
.wc-container input[type="email"] {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #ccc;
    border-radius: 3px;
    font-size: 15px;
    background: #fff;
}

/* Выпадающий список с видимой стрелкой */
.wc-container select {
    width: 100%;
    padding: 10px 36px 10px 12px;
    border: 1px solid #ccc;
    border-radius: 3px;
    font-size: 15px;
    background-color: #fff;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23555555' stroke-width='2' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    cursor: pointer;
}

/* Кнопка во всю ширину */
.wc-btn {
    display: block;
    width: 100%;
    background: #0073aa;
    color: #fff;
    border: none;
    padding: 14px 20px;
    border-radius: 3px;
    cursor: pointer;
    font-size: 16px;
    font-weight: 600;
    transition: background 0.2s;
	margin-bottom: 25px;
}

.wc-btn:hover { background: #005177; }
.wc-btn:disabled { opacity: 0.6; cursor: default; }

.wc-btn-submit { background: #0073aa; margin-top: 14px; }
.wc-btn-submit:hover { background: #005177; }

/* Памятка над рекомендациями */
.wc-memo {
    background: #eef4fb;
    border: 1px solid #d0e2f5;
    border-radius: 3px;
    padding: 12px 16px;
    font-size: 14px;
    color: #3a5a7a;
    margin-bottom: 20px;
}

.wc-section-title {
    font-size: 18px;
    font-weight: 700;
    margin: 24px 0 12px;
}

/* Карточки рекомендаций */
.wc-rec-item {
    padding: 14px 16px;
    border-radius: 3px;
    margin-bottom: 10px;
    border-left: 5px solid;
}

.wc-rec-title {
    display: block;
    font-weight: 700;
    margin-bottom: 4px;
}

.wc-rec-text {
    display: block;
    font-size: 14px;
}

.wc-rec-critical {
    border-color: #8b1d41;
    background: #fbe9ef;
}
.wc-rec-critical .wc-rec-title { color: #8b1d41; }

.wc-rec-warning {
    border-color: #e87722;
    background: #fdf1e7;
}
.wc-rec-warning .wc-rec-title { color: #b55411; }

.wc-rec-ok {
    border-color: #2e7d32;
    background: #eef7ee;
}
.wc-rec-ok .wc-rec-title { color: #2e7d32; }

/* Блоки расхода */
.wc-flow-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: 20px;
}

.wc-flow-item {
    background: #fff;
    padding: 14px;
    border: 1px solid #e5e5e5;
    border-radius: 3px;
    text-align: center;
}

.wc-flow-title {
    display: block;
    font-size: 14px;
    color: #666;
    margin-bottom: 6px;
}

.wc-flow-value {
    display: block;
    font-size: 22px;
    font-weight: bold;
    color: #222;
    margin-bottom: 6px;
}

.wc-flow-desc {
    display: block;
    font-size: 13px;
    color: #888;
}

@media (max-width: 600px) {
    .wc-flow-grid {
        grid-template-columns: 1fr;
    }
}

/* Детали расчёта */
#wc-details { margin-bottom: 8px; }

.wc-detail {
    padding: 10px 14px;
    border-radius: 3px;
    border-left: 4px solid;
    margin-bottom: 8px;
    font-size: 14px;
    line-height: 1.45;
}

.wc-detail strong { font-weight: 700; }

.wc-detail-ok {
    border-color: #2e7d32;
    background: #eef7ee;
    color: #1b5e20;
}

.wc-detail-warning {
    border-color: #e87722;
    background: #fdf1e7;
    color: #8a4d10;
}

.wc-detail-critical {
    border-color: #8b1d41;
    background: #fbe9ef;
    color: #6d1233;
    font-weight: 700;
}

/* Светло-голубой блок источника воды */
.wc-detail-info {
    border-color: #2f80c3;
    background: #e9f4fc;
    color: #1c5a8a;
}

/* Форма заявки */
.wc-form-block {
    margin-top: 28px;
    background: #fff;
    border: 1px solid #e5e5e5;
    border-radius: 3px;
    padding: 20px;
}

.wc-form-title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 6px;
}

.wc-form-text {
    font-size: 14px;
    color: #555;
    margin-bottom: 16px;
}

.wc-form-status {
    display: none;
    margin-top: 12px;
    padding: 10px 14px;
    border-radius: 3px;
    font-size: 14px;
}

.wc-form-status.is-ok {
    display: block;
    background: #eef7ee;
    border: 1px solid #bfe3c1;
    color: #2e7d32;
}

.wc-form-status.is-error {
    display: block;
    background: #fbe9ef;
    border: 1px solid #e8b7c7;
    color: #8b1d41;
}

/* Адаптив */
@media (max-width: 640px) {
    .wc-inputs-2col,
    .wc-inputs-3col,
    .wc-form-3col,
    .wc-flow-grid {
        grid-template-columns: 1fr;
    }
}