/* ===== СТИЛИ ВАЛИДАЦИИ ФОРМЫ ===== */

/* Сообщения об ошибках полей */
.field-error {
    display: block;
    font-size: 12px;
    margin-top: 4px;
    min-height: 16px;
    transition: all 0.2s ease;
    line-height: 1.3;
}

.field-error.error {
    color: #c53030;
}

.field-error.success {
    color: #38a169;
}


/* Поля с ошибками */
.form-input.error,
.form-select.error {
    border-color: #feb2b2 !important;
}

.form-input.success,
.form-select.success {
    border-color: #c6f6d5 !important;
}

/* Контейнер ошибок валидации */
#validation-errors {
    display: none;
    background: #fff5f5;
    border: 1px solid #feb2b2;
    border-radius: 6px;
    padding: 12px 16px;
    margin-bottom: 16px;
    animation: fadeIn 0.2s ease;
}

#validation-errors .error-header {
    color: #c53030;
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 14px;
}

#validation-errors ul {
    margin: 0;
    padding-left: 18px;
    color: #742a2a;
}

#validation-errors li {
    margin: 4px 0;
    font-size: 13px;
    line-height: 1.4;
}

/* Счетчик записей */
#bookings-counter {
    margin-bottom: 20px;
}

#bookings-counter .counter-info {
    background: #c6f6d5;
    color: #276749;
    padding: 12px 15px;
    border-radius: 8px;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 500;
}

#bookings-counter .counter-warning {
    background: #fefcbf;
    color: #975a16;
    padding: 12px 15px;
    border-radius: 8px;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 500;
}

#bookings-counter .counter-blocked {
    background: #fed7d7;
    color: #c53030;
    padding: 12px 15px;
    border-radius: 8px;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 500;
}

/* Кнопка отправки */
.submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.submit-btn.loading {
    position: relative;
    color: transparent !important;
    pointer-events: none;
}

.submit-btn.loading::after {
    content: '';
    position: absolute;
    width: 18px;
    height: 18px;
    top: 50%;
    left: 50%;
    margin: -9px 0 0 -9px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

/* Анимации */
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
        max-height: 0;
    }
    to {
        opacity: 1;
        transform: translateY(0);
        max-height: 500px;
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-5px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-5px); }
    20%, 40%, 60%, 80% { transform: translateX(5px); }
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.shake {
    animation: shake 0.6s ease-in-out;
}

/* Чекбокс */
.form-checkbox-group {
    margin: 20px 0;
}

.checkbox-label {
    display: inline-flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
    font-size: 14px;
    color: #4a5568;
    line-height: 1.5;
}

.checkbox-label input[type="checkbox"] {
    margin-top: 2px;
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: #00558f;
}

.privacy-link {
    color: #00558f;
    text-decoration: underline;
    font-weight: 500;
}

.privacy-link:hover {
    color: #003d6b;
}

/* Стили для полей ввода */
.form-input,
.form-select {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    
    transition: all 0.3s ease;
    background: white;
    box-sizing: border-box;
}

.form-input:focus,
.form-select:focus {
    outline: none;
    border-color: #00558f;
    box-shadow: 0 0 0 3px rgba(0, 85, 143, 0.1);
}

.form-input::placeholder {
    color: #a0aec0;
}

/* Метки полей */
.form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #2d3748;
    font-size: 14px;
}

.form-label .required {
    color: #c53030;
    margin-left: 2px;
}

/* Адаптивность */
@media (max-width: 768px) {
    .field-error {
        font-size: 11px;
    }
    
    #validation-errors {
        padding: 12px 15px;
    }
    
    #validation-errors li {
        font-size: 13px;
    }
    
    .form-input,
    .form-select {
        padding: 14px 16px;
        font-size: 16px; /* Предотвращает масштабирование на iOS */
    }
    
    .checkbox-label {
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .form-input,
    .form-select {
        padding: 12px 14px;
    }
    
    #bookings-counter .counter-info,
    #bookings-counter .counter-warning,
    #bookings-counter .counter-blocked {
        font-size: 13px;
        padding: 10px 12px;
    }
}