/* --- Overlay and Modals --- */
.deal-page .overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 99;
}

.deal-page .modal {
  display: none;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 24px;
  z-index: 100;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
  max-height: 85vh;
  overflow-y: auto;
}

.deal-page .overlay.show,
.deal-page .modal.show {
  display: block;
}

.deal-page .modal h3 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 16px;
}

/* --- Send Modal --- */
.deal-page .send-modal {
  width: 640px;
}

.deal-page .send-field {
  margin-bottom: 14px;
}

.deal-page .send-field label {
  display: block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 4px;
}

.deal-page .send-input {
  width: 100%;
  background: var(--panel2);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 8px 12px;
  color: var(--text);
  font-family: "Space Grotesk", sans-serif;
  font-size: 13px;
  outline: none;
}

.deal-page .send-input:focus {
  border-color: var(--accent);
}

.deal-page .send-textarea {
  width: 100%;
  height: 80px;
  background: var(--panel2);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 8px 12px;
  color: var(--text);
  font-family: "Space Grotesk", sans-serif;
  font-size: 13px;
  outline: none;
  resize: vertical;
}

/* --- Email Preview --- */
.deal-page .email-preview {
  background: #fff;
  border-radius: 8px;
  margin: 14px 0;
  overflow: hidden;
  color: #333;
}

.deal-page .email-preview-header {
  background: linear-gradient(135deg, #6366f1, #4f46e5);
  padding: 32px 28px;
  text-align: center;
}

.deal-page .email-preview-logo {
  font-size: 36px;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.7);
  letter-spacing: 4px;
}

.deal-page .email-preview-inv {
  font-size: 22px;
  color: #fff;
  font-weight: 600;
  margin-top: 8px;
}

.deal-page .email-preview-amt {
  font-size: 32px;
  color: #fff;
  font-weight: 700;
  margin-top: 4px;
}

.deal-page .email-preview-details {
  background: #f0f0ff;
  padding: 20px 28px;
  text-align: center;
  font-size: 14px;
  color: #444;
}

.deal-page .email-preview-body {
  padding: 24px 28px;
  font-size: 14px;
  line-height: 1.7;
  color: #555;
}

.deal-page .email-preview-footer {
  padding: 16px 28px;
  text-align: center;
  font-size: 12px;
  color: #999;
  border-top: 1px solid #eee;
}