.btn-abrir-modal {
    background: linear-gradient(45deg, #ff6b6b, #ee5a24);
    color: white;
    border: none;
    padding: 15px 30px;
    font-size: 1.1rem;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    text-transform: uppercase;
    font-weight: bold;
    letter-spacing: 1px;
}

.btn-abrir-modal:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    background: linear-gradient(45deg, #ee5a24, #ff6b6b);
}

.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    animation: fadeIn 0.3s ease;
}

.modal-content {
    background: white;
    margin: 5% auto;
    padding: 0;
    border-radius: 15px;
    width: 90%;
    max-width: 1000px;
    max-height: 80vh;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    animation: slideIn 0.3s ease;
}

.modal-header {
    /* background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); */
    background: linear-gradient(135deg, #3666ff 0%, #005eff 100%);
    color: white;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    margin: 0;
    font-size: 1.5rem;
}

.close {
    color: white;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.3s ease;
    background: none;
    border: none;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.close:hover {
    color: #ff6b6b;
    transform: scale(1.1);
}

.modal-body {
    padding: 20px;
    max-height: 60vh;
    overflow-y: auto;
}

.empresas-grid {
    display: grid;
    gap: 20px;
}

.empresa-card {
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 10px;
    padding: 20px;
    transition: all 0.3s ease;
    border-left: 4px solid #667eea;
}

.empresa-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border-left-color: #ff6b6b;
}

.empresa-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 15px;
    flex-wrap: wrap;
    gap: 10px;
}

.razao-social {
    font-size: 1.2rem;
    font-weight: bold;
    color: #2c3e50;
    flex: 1;
    min-width: 200px;
}

.cnpj {
    background: #667eea;
    color: #ffffff;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: bold;
}

.endereco {
    color: #6c757d;
    line-height: 1.5;
}

.endereco-icon {
    display: inline-block;
    margin-right: 8px;
    color: #667eea;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes slideIn {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }

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

@media (max-width: 768px) {
    .modal-content {
        width: calc(100vw - 4%);
        margin: 10% 2%;
    }

    .empresa-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .cnpj {
        align-self: flex-start;
    }
}

/* Scrollbar personalizada */
.modal-body::-webkit-scrollbar {
    width: 8px;
}

.modal-body::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

.modal-body::-webkit-scrollbar-thumb {
    background: #005eff;
    border-radius: 4px;
}

.modal-body::-webkit-scrollbar-thumb:hover {
    background: #005eff;
}

/* Loading Spinner */
.loading-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    text-align: center;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #667eea;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 20px;
}

.loading-text {
    color: #667eea;
    font-size: 1.1rem;
    font-weight: 500;
    margin-bottom: 10px;
}

.loading-subtext {
    color: #6c757d;
    font-size: 0.9rem;
}

.loading-dots {
    display: inline-block;
    position: relative;
    width: 80px;
    height: 20px;
    margin-left: 10px;
}

.loading-dots div {
    position: absolute;
    top: 8px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #667eea;
    animation: loadingDots 1.2s linear infinite;
}

.loading-dots div:nth-child(1) {
    left: 8px;
    animation-delay: 0s;
}

.loading-dots div:nth-child(2) {
    left: 32px;
    animation-delay: -0.4s;
}

.loading-dots div:nth-child(3) {
    left: 56px;
    animation-delay: -0.8s;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

@keyframes loadingDots {

    0%,
    80%,
    100% {
        transform: scale(0);
        opacity: 0.5;
    }

    40% {
        transform: scale(1);
        opacity: 1;
    }
}

/* Mensagem de lista vazia */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 80px 20px;
    text-align: center;
    color: #6c757d;
}

.empty-icon {
    font-size: 4rem;
    margin-bottom: 20px;
    opacity: 0.6;
}

.empty-title {
    font-size: 1.5rem;
    font-weight: bold;
    color: #495057;
    margin-bottom: 10px;
}

.empty-message {
    font-size: 1rem;
    line-height: 1.6;
    max-width: 400px;
    margin: 0 auto 20px;
}

.empty-suggestion {
    font-size: 0.9rem;
    color: #868e96;
    font-style: italic;
}


/* Alert styles */
.alert {
    position: relative;
    padding: 0.75rem 1.25rem;
    margin-bottom: 1rem;
    border: 1px solid transparent;
    border-radius: 0.375rem;
    font-size: 0.875rem;
    line-height: 1.5;
}

.alert-danger {
    color: #721c24;
    background-color: #f8d7da;
    border-color: #f5c6cb;
}

.alert-danger hr {
    border-top-color: #f1b0b7;
}

.alert-danger .alert-link {
    color: #491217;
}

/* Margin top utilities */
.mt-1 {
    margin-top: 0.25rem !important;
}

.mt-2 {
    margin-top: 0.5rem !important;
}

.mt-3 {
    margin-top: 1rem !important;
}

.mt-4 {
    margin-top: 1.5rem !important;
}

.mt-5 {
    margin-top: 3rem !important;
}

/* Additional alert variants */
.alert-success {
    color: #155724;
    background-color: #d4edda;
    border-color: #c3e6cb;
}

.alert-info {
    color: #0c5460;
    background-color: #d1ecf1;
    border-color: #bee5eb;
}

.alert-warning {
    color: #856404;
    background-color: #fff3cd;
    border-color: #ffeaa7;
}

.alert-primary {
    color: #004085;
    background-color: #cce7ff;
    border-color: #b8daff;
}

.alert-secondary {
    color: #383d41;
    background-color: #e2e3e5;
    border-color: #d6d8db;
}

.alert-light {
    color: #818182;
    background-color: #fefefe;
    border-color: #fdfdfe;
}

.alert-dark {
    color: #1b1e21;
    background-color: #d6d8d9;
    border-color: #c6c8ca;
}