/* ===============================================
   REQUIREMENT ITEMS - ENHANCED STYLING
   =============================================== */

.requirement-item {
    max-width: 100%;
    word-wrap: break-word;
    overflow-wrap: break-word;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.8);
    border: 2px solid #f1f5f9;
    border-radius: 12px;
    transition: all 0.3s ease;
    position: relative;
}

.requirement-item:hover {
    background: rgba(255, 255, 255, 0.95);
    border-color: #e2e8f0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    transform: translateY(-1px);
}

.requirement-item:focus-within {
    background: white;
    border-color: #ef4444;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.requirement-item input {
    flex: 1;
    margin-bottom: 0 !important;
    border: none !important;
    background: transparent !important;
    padding: 8px 12px;
    font-size: 0.95rem;
    color: #374151;
    border-radius: 8px;
    transition: all 0.3s ease;
    font-weight: 500;
}

.requirement-item input:focus {
    outline: none !important;
    background: rgba(239, 68, 68, 0.05) !important;
    box-shadow: none !important;
}

.requirement-item input::placeholder {
    color: #9ca3af;
    font-style: italic;
    font-weight: 400;
}

.requirement-item .remove-requirement {
    background: #fee2e2 !important;
    color: #dc2626 !important;
    border: 1px solid #fecaca !important;
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.requirement-item .remove-requirement:hover {
    background: #fecaca !important;
    border-color: #f87171 !important;
    transform: scale(1.1);
}

.requirement-item .remove-requirement i {
    font-size: 0.8rem;
}

.requirement-item:focus-within::before {
    opacity: 1;
}

/* Animação de entrada para novos items */
.requirement-item.new-item {
    animation: slideInItem 0.3s ease;
}

@keyframes slideInItem {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Estados especiais */
.requirement-item.required-item {
    border-left: 4px solid #ef4444;
}

.requirement-item.optional-item {
    border-left: 4px solid #f87171;
}

.requirement-item.benefit-item {
    border-left: 4px solid #dc2626;
}

/* Melhorias para diferentes tipos de requirement containers */
#mainRequirements .requirement-item {
    border-left: 3px solid #ef4444;
}

#additionalRequirements .requirement-item {
    border-left: 3px solid #f87171;
}

#benefits .requirement-item {
    border-left: 3px solid #dc2626;
}

/* Efeito de pulse no foco */
.requirement-item:focus-within {
    animation: pulseRed 0.6s ease;
}

@keyframes pulseRed {
    0% {
        box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.4);
    }

    70% {
        box-shadow: 0 0 0 6px rgba(239, 68, 68, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(239, 68, 68, 0);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .requirement-item {
        padding: 10px 12px;
        gap: 8px;
    }

    .requirement-item input {
        font-size: 0.9rem;
    }

    .requirement-item .remove-requirement {
        width: 28px;
        height: 28px;
    }
}

@media (max-width: 480px) {
    .requirement-item {
        width: 100%;
        padding: 8px;
        margin: 0 auto;
    }
}