/* ============================================
   PIX.CSS - Modal de Doacao PIX - Design Elite
   Cores neutras do sistema, sem verde
   ============================================ */

/* Overlay */
.pix-modal-overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.45);
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
}
.pix-modal-overlay.open { display: flex; }

/* Modal */
.pix-modal {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.2);
    max-width: 360px;
    width: 92%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    animation: pixIn 0.25s ease;
}
@keyframes pixIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Header - escuro como o sistema */
.pix-modal-header {
    background: #1a1a1a;
    color: white;
    padding: 14px 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.pix-modal-header h3 {
    margin: 0;
    font-size: 0.9rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 7px;
}

/* Close */
.pix-modal-close {
    background: rgba(255,255,255,0.1);
    border: none;
    color: rgba(255,255,255,0.7);
    width: 26px;
    height: 26px;
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    transition: all 0.2s;
}
.pix-modal-close:hover {
    background: rgba(255,255,255,0.2);
    color: white;
}

/* Body */
.pix-modal-body {
    padding: 16px 18px 18px;
}

/* Descricao */
.pix-modal-desc {
    font-size: 0.82rem;
    color: #334155;
    margin: 0 0 4px;
    line-height: 1.45;
}

/* Badge seguranca */
.pix-modal-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    color: #495057;
    font-size: 0.68rem;
    font-weight: 500;
    padding: 4px 10px;
    border-radius: 16px;
    margin-bottom: 12px;
}

/* Passos */
.pix-modal-steps {
    display: flex;
    gap: 4px;
    justify-content: center;
    margin: 0 0 14px;
    padding: 8px 0;
    background: #f8f9fa;
    border-radius: 8px;
    border: 1px solid #f1f3f5;
}
.pix-modal-steps span {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.65rem;
    color: #6c757d;
    font-weight: 500;
}
.pix-step-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: #1a1a1a;
    color: white;
    font-size: 0.55rem;
    font-weight: 700;
}
.pix-step-sep {
    color: #dee2e6;
    font-size: 0.55rem;
}

/* Valor */
.pix-value-label {
    font-size: 0.68rem;
    font-weight: 600;
    color: #495057;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 6px;
    text-align: left;
}
.pix-values {
    display: flex;
    gap: 6px;
    justify-content: center;
    margin-bottom: 8px;
}
.pix-value-btn {
    flex: 1;
    padding: 8px 6px;
    border-radius: 8px;
    border: 1.5px solid #dee2e6;
    background: white;
    color: #334155;
    cursor: pointer;
    transition: all 0.15s;
    font-weight: 600;
    font-size: 0.8rem;
    font-family: 'Inter', sans-serif;
    text-align: center;
}
.pix-value-btn:hover {
    border-color: #1a1a1a;
    color: #1a1a1a;
    background: #f8f9fa;
}
.pix-value-btn.active {
    background: #1a1a1a;
    color: white;
    border-color: #1a1a1a;
}

/* Valor customizado */
.pix-custom-value {
    display: flex;
    align-items: center;
    gap: 8px;
}
.pix-custom-value span {
    color: #6c757d;
    font-weight: 500;
    font-size: 0.82rem;
    white-space: nowrap;
}
.pix-custom-value input {
    flex: 1;
    padding: 8px 10px;
    border-radius: 8px;
    border: 1.5px solid #dee2e6;
    background: white;
    color: #1a1a1a;
    text-align: center;
    font-size: 0.85rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    transition: border-color 0.2s;
}
.pix-custom-value input:focus {
    outline: none;
    border-color: #1a1a1a;
}
.pix-custom-value input::placeholder {
    color: #adb5bd;
    font-weight: 400;
}

/* Mensagem */
.pix-msg-field {
    margin-top: 10px;
}
.pix-msg-field label {
    display: block;
    margin-bottom: 4px;
    font-size: 0.68rem;
    font-weight: 600;
    color: #6c757d;
    text-align: left;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}
.pix-msg-field input {
    width: 100%;
    padding: 8px 10px;
    border-radius: 8px;
    border: 1.5px solid #dee2e6;
    background: white;
    color: #1a1a1a;
    font-size: 0.8rem;
    font-family: 'Inter', sans-serif;
    transition: border-color 0.2s;
}
.pix-msg-field input:focus {
    outline: none;
    border-color: #1a1a1a;
}
.pix-msg-field input::placeholder {
    color: #adb5bd;
}

/* Divisor */
.pix-divider {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 14px 0;
    color: #ced4da;
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 600;
}
.pix-divider::before,
.pix-divider::after {
    content: "";
    flex: 1;
    height: 1px;
    background: #e9ecef;
}

/* QR Code */
.pix-qr-wrap {
    display: flex;
    justify-content: center;
    margin-bottom: 4px;
}
.pix-qr-wrap img {
    width: 150px;
    height: 150px;
    border-radius: 10px;
    border: 1.5px solid #f1f3f5;
    padding: 4px;
    background: white;
}

/* Instrucao QR */
.pix-qr-hint {
    font-size: 0.68rem;
    color: #6c757d;
    margin: 4px 0 12px;
    text-align: center;
    line-height: 1.4;
}

/* Botao copiar */
.pix-copy-btn {
    width: 100%;
    padding: 10px 20px;
    border-radius: 8px;
    cursor: pointer;
    border: none;
    background: #1a1a1a;
    color: white;
    transition: all 0.2s;
    font-weight: 600;
    font-size: 0.82rem;
    font-family: 'Inter', sans-serif;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}
.pix-copy-btn:hover {
    background: #333;
    transform: translateY(-1px);
    box-shadow: 0 3px 10px rgba(0,0,0,0.15);
}

/* Feedback copiado */
.pix-copy-feedback {
    display: none;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin-top: 8px;
    padding: 8px 12px;
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    color: #495057;
    font-size: 0.72rem;
    font-weight: 500;
    line-height: 1.4;
}
.pix-copy-feedback.show { display: flex; }
.pix-copy-feedback i {
    color: #198754;
    flex-shrink: 0;
}

/* Payload */
.pix-payload-text {
    margin-top: 8px;
    font-size: 0.55rem;
    color: #ced4da;
    word-break: break-all;
    max-height: 24px;
    overflow: hidden;
    cursor: pointer;
    padding: 3px 5px;
    border-radius: 4px;
    transition: all 0.2s;
    text-align: left;
    background: #f8f9fa;
    border: 1px solid #f1f3f5;
}
.pix-payload-text:hover {
    color: #6c757d;
}

/* Responsivo */
@media (max-width: 400px) {
    .pix-modal { width: 96%; border-radius: 10px; }
    .pix-modal-body { padding: 14px 14px 16px; }
    .pix-qr-wrap img { width: 130px; height: 130px; }
    .pix-value-btn { padding: 6px 4px; font-size: 0.75rem; }
    .pix-modal-steps { flex-direction: column; align-items: center; gap: 3px; padding: 6px; }
    .pix-step-sep { display: none; }
}