/* Device Checker eSIM - Estilos Limpos */

.device-checker-container {
    max-width: 800px;
    margin: 20px auto;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

/* Botão principal - Design limpo */
.device-checker-btn {
    background: #ffffff;
    color: #333333;
    border: 2px solid #e0e0e0;
    padding: 15px 30px;
    font-size: 16px;
    font-weight: 500;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    display: block;
    margin: 0 auto 20px;
    min-width: 200px;
    position: relative;
    overflow: hidden;
}

.device-checker-btn:hover {
    background: #f8f9fa;
    border-color: #d0d0d0;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.device-checker-btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

.device-checker-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    background: #f5f5f5;
    color: #999;
}

/* Botão secundário */
.device-checker-btn.secondary {
    background: #f8f9fa;
    color: #666666;
    border-color: #d0d0d0;
    margin-left: 10px;
}

.device-checker-btn.secondary:hover {
    background: #e9ecef;
    border-color: #b0b0b0;
}

/* Loading - Design minimalista */
.device-checker-loading {
    text-align: center;
    padding: 40px 20px;
    background: #ffffff;
    border-radius: 12px;
    margin: 20px 0;
    border: 1px solid #e0e0e0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.loading-spinner {
    width: 32px;
    height: 32px;
    border: 3px solid #f0f0f0;
    border-top: 3px solid #666666;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 15px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.device-checker-loading p {
    color: #666666;
    font-size: 14px;
    margin: 0;
}

/* Resultado - Design limpo */
.device-checker-result {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    margin-top: 20px;
    border: 1px solid #e0e0e0;
}

.device-info {
    padding: 30px;
}

.device-info h3 {
    margin: 0 0 25px 0;
    color: #333333;
    font-size: 22px;
    text-align: center;
    font-weight: 600;
    border-bottom: 1px solid #e0e0e0;
    padding-bottom: 15px;
}

/* Grid de informações - Layout limpo */
.device-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 25px;
}

.info-section {
    background: #fafafa;
    padding: 20px;
    border-radius: 8px;
    border: 1px solid #e0e0e0;
    transition: all 0.3s ease;
}

.info-section:hover {
    background: #f5f5f5;
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.info-section h4 {
    margin: 0 0 15px 0;
    color: #333333;
    font-size: 16px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.info-item {
    margin-bottom: 12px;
    padding: 8px 0;
    border-bottom: 1px solid #f0f0f0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.info-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.info-item strong {
    color: #555555;
    font-weight: 500;
    font-size: 14px;
}

.info-item span {
    color: #333333;
    font-weight: 400;
    text-align: right;
    max-width: 60%;
}

/* Seções específicas - Bordas sutis */
.main-info {
    border-left: 3px solid #e0e0e0;
}

.platform-info {
    border-left: 3px solid #d0d0d0;
}

.browser-info {
    border-left: 3px solid #c0c0c0;
}

/* Informação da Resource Key */
.resource-key-info {
    text-align: center;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 6px;
    margin: 20px 0;
    border: 1px solid #e9ecef;
}

.resource-key-info p {
    margin: 0;
    color: #666666;
    font-size: 12px;
}

/* Botão copiar - Design minimalista */
.copy-section {
    text-align: center;
    padding: 20px;
    background: #fafafa;
    border-top: 1px solid #e0e0e0;
}

.copy-device-info-btn {
    background: #ffffff;
    color: #333333;
    border: 1px solid #d0d0d0;
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 500;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1);
}

.copy-device-info-btn:hover {
    background: #f5f5f5;
    border-color: #b0b0b0;
    transform: translateY(-1px);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.copy-device-info-btn.copied {
    background: #f0f0f0;
    color: #666666;
    animation: pulse 0.5s ease;
}

.copy-device-info-btn.error {
    background: #fff5f5;
    color: #d32f2f;
    border-color: #ffcdd2;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.02); }
    100% { transform: scale(1); }
}

/* Estados de erro - Design limpo */
.device-checker-error {
    background: #ffffff;
    color: #d32f2f;
    padding: 25px;
    border-radius: 8px;
    margin: 10px 0;
    border: 1px solid #ffcdd2;
    text-align: center;
    font-size: 14px;
}

.device-checker-error h4 {
    margin: 0 0 15px 0;
    color: #d32f2f;
    font-size: 18px;
    font-weight: 600;
}

.device-checker-error p {
    margin: 0 0 20px 0;
    color: #666666;
    line-height: 1.5;
}

/* Ações de erro */
.error-actions {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.error-actions .device-checker-btn {
    margin: 0;
    min-width: 150px;
}

/* Responsividade */
@media (max-width: 768px) {
    .device-checker-container {
        margin: 10px;
        padding: 0 10px;
    }
    
    .device-info {
        padding: 20px;
    }
    
    .device-info-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .device-checker-btn {
        padding: 12px 25px;
        font-size: 14px;
        min-width: 180px;
    }
    
    .device-info h3 {
        font-size: 18px;
    }
    
    .info-section h4 {
        font-size: 15px;
    }
    
    .info-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }
    
    .info-item span {
        max-width: 100%;
        text-align: left;
    }
    
    .error-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .error-actions .device-checker-btn {
        width: 100%;
        max-width: 200px;
    }
}

/* Animações de entrada - Suaves */
.device-checker-result {
    animation: slideIn 0.4s ease-out;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(15px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Melhorias de acessibilidade */
.device-checker-btn:focus,
.copy-device-info-btn:focus {
    outline: 2px solid #666666;
    outline-offset: 2px;
}

/* Modo escuro - Opcional e limpo */
@media (prefers-color-scheme: dark) {
    .device-checker-container {
        color: #e0e0e0;
    }
    
    .device-checker-btn {
        background: #2a2a2a;
        color: #e0e0e0;
        border-color: #444444;
    }
    
    .device-checker-btn:hover {
        background: #333333;
        border-color: #555555;
    }
    
    .device-checker-btn.secondary {
        background: #333333;
        color: #cccccc;
        border-color: #444444;
    }
    
    .device-checker-btn.secondary:hover {
        background: #3a3a3a;
        border-color: #555555;
    }
    
    .device-checker-result {
        background: #2a2a2a;
        color: #e0e0e0;
        border-color: #444444;
    }
    
    .info-section {
        background: #333333;
        color: #e0e0e0;
        border-color: #444444;
    }
    
    .info-section:hover {
        background: #3a3a3a;
    }
    
    .copy-section {
        background: #333333;
        border-top-color: #444444;
    }
    
    .copy-device-info-btn {
        background: #2a2a2a;
        color: #e0e0e0;
        border-color: #444444;
    }
    
    .copy-device-info-btn:hover {
        background: #333333;
        border-color: #555555;
    }
    
    .device-checker-loading {
        background: #2a2a2a;
        border-color: #444444;
        color: #e0e0e0;
    }
    
    .info-item {
        border-bottom-color: #444444;
    }
    
    .info-item strong {
        color: #cccccc;
    }
    
    .info-item span {
        color: #e0e0e0;
    }
    
    .device-info h3 {
        color: #e0e0e0;
        border-bottom-color: #444444;
    }
    
    .info-section h4 {
        color: #e0e0e0;
    }
    
    .resource-key-info {
        background: #333333;
        border-color: #444444;
    }
    
    .resource-key-info p {
        color: #cccccc;
    }
    
    .device-checker-error {
        background: #2a2a2a;
        color: #ff6b6b;
        border-color: #ff4444;
    }
    
    .device-checker-error h4 {
        color: #ff6b6b;
    }
    
    .device-checker-error p {
        color: #cccccc;
    }
}

/* Utilitários */
.text-center {
    text-align: center;
}

.text-muted {
    color: #666666;
}

.font-small {
    font-size: 12px;
}

.mt-10 {
    margin-top: 10px;
}

.mb-10 {
    margin-bottom: 10px;
}

/* Indicadores de status */
.status-indicator {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: 8px;
}

.status-indicator.success {
    background: #4caf50;
}

.status-indicator.warning {
    background: #ff9800;
}

.status-indicator.error {
    background: #f44336;
}

/* Animações de loading para Resource Keys */
@keyframes keySwitch {
    0% { opacity: 0; transform: scale(0.8); }
    50% { opacity: 1; transform: scale(1.1); }
    100% { opacity: 1; transform: scale(1); }
}

.resource-key-switching {
    animation: keySwitch 0.3s ease-in-out;
}