/* Indicador de progresso */
.progress-steps {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin: 16px 0 20px;
}

.progress-steps .step-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: #bdc3c7;
    transition: background-color 0.3s;
}

.progress-steps .step-dot.active {
    background-color: #3498db;
}

.progress-steps .step-connector {
    width: 30px;
    height: 2px;
    background-color: #bdc3c7;
}

/* Card de canal */
.canal-card {
    background-color: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    padding: 14px 16px;
    margin-bottom: 12px;
    cursor: pointer;
    text-align: left;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: border-color 0.2s, background-color 0.2s;
}

.canal-card:hover {
    border-color: #3498db;
    background-color: #eaf4fd;
}

.canal-card input[type="radio"] {
    width: auto;
    margin: 0;
    padding: 0;
    flex-shrink: 0;
}

.canal-card .canal-info {
    display: flex;
    flex-direction: column;
}

.canal-card .canal-titulo {
    font-weight: 600;
    color: #2c3e50;
    font-size: 14px;
}

.canal-card .canal-valor {
    color: #7f8c8d;
    font-size: 13px;
}

/* Input de token */
.token-input {
    font-size: 1.8rem !important;
    letter-spacing: 0.5em !important;
    text-align: center !important;
    text-transform: uppercase !important;
    font-family: monospace !important;
    padding: 12px !important;
}

/* Mensagens de erro e sucesso */
.alert-erro {
    background-color: #fdecea;
    border: 1px solid #e74c3c;
    border-radius: 5px;
    color: #922b21;
    padding: 10px 14px;
    margin-bottom: 14px;
    font-size: 14px;
    text-align: left;
}

.alert-sucesso {
    background-color: #eafaf1;
    border: 1px solid #27ae60;
    border-radius: 5px;
    color: #1e8449;
    padding: 10px 14px;
    margin-bottom: 14px;
    font-size: 14px;
    text-align: left;
}

/* Botão cancelar */
.link-cancelar {
    display: inline-block;
    margin-top: 10px;
    color: #7f8c8d;
    font-size: 13px;
    text-decoration: underline;
    cursor: pointer;
    background: none;
    border: none;
    padding: 0;
    width: auto;
}

.link-cancelar:hover {
    color: #2c3e50;
}

/* Tentativas restantes */
.tentativas-info {
    font-size: 13px;
    color: #7f8c8d;
    margin-top: -10px;
    margin-bottom: 12px;
}

/* Campo de confirmação do canal */
.label-campo {
    display: block;
    text-align: left;
    font-size: 13px;
    color: #555;
    margin-bottom: 4px;
    font-weight: 600;
}

/* Campo de upload estilizado */
.upload-area {
    position: relative;
    border: 2px dashed #bdc3c7;
    border-radius: 8px;
    padding: 12px 16px;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.2s, background-color 0.2s;
    background-color: #f8f9fa;
    margin-bottom: 4px;
}

.upload-area:hover {
    border-color: #3498db;
    background-color: #eaf4fd;
}

.upload-input {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
    border: none;
    background: none;
    padding: 0;
}

.upload-icon {
    width: 20px;
    height: 20px;
    color: #bdc3c7;
    margin: 0 auto 6px;
    display: block;
}

.upload-texto-principal {
    font-size: 13px;
    color: #555;
    margin: 0 0 4px 0;
    font-weight: 600;
}

.upload-texto-secundario {
    font-size: 11px;
    color: #7f8c8d;
    margin: 0;
}

.upload-arquivo-selecionado {
    font-size: 13px;
    color: #2c3e50;
    font-weight: 600;
    padding: 4px 0;
    word-break: break-all;
}