section#verif-routes {
  padding: 80px 20px;
  text-align: center;
}

.core-container {
  max-width: 540px;
  margin: 30px auto 0 auto;
  background: #fff;
  border-radius: 18px;
  box-shadow: 0 3px 15px rgba(0,191,255,0.13);
  padding: 33px 23px 28px 23px;
}

.core-container label {
  font-weight: 600;
  margin-bottom: 7px;
  display: block;
  text-align: left;
}

/* Custom file input */
.custom-file-label {
  display: inline-block;
  background: linear-gradient(90deg,#00bfff 60%,#009fdd 100%);
  color: #fff;
  border-radius: 18px;
  padding: 12px 32px;
  font-size: 1.12em;
  font-weight: 700;
  cursor: pointer;
  margin-bottom: 12px;
  box-shadow: 0 2px 7px rgba(0,191,255,0.13);
  transition: background .12s, color .12s, transform .10s;
}
.custom-file-label:hover, .custom-file-label:focus {
  background: #00bfff;
  color: #fff;
  transform: scale(1.04);
}
.custom-file-label.disabled {
  background: #ddd;
  color: #888;
  cursor: not-allowed;
  opacity: .65;
  pointer-events: none;
}
.core-container input[type="file"]{display:none;}

.core-container button,
.core-btn {
  background: linear-gradient(90deg,#00bfff 60%,#009fdd 100%);
  color: #fff;
  border: none;
  border-radius: 18px;
  padding: 13px 28px;
  font-size: 1.1em;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 2px 7px rgba(0,191,255,0.13);
  transition: transform .11s cubic-bezier(.24,.92,.57,1.32);
}
.core-container button:active,
.core-btn:active {
  transform: scale(0.94);
  box-shadow: 0 1px 2px #009fdd38;
}
.core-container .tip {
  font-size: 1.07em;
  color: #009fdd;
  margin: 7px 0 18px 0;
}
.filter-block {
  margin: 0 0 18px 0;
  text-align: left;
}
.filter-block label {
  font-weight: 500;
  margin-right: 12px;
}
.dropdown-select {
  width: 100%;
  padding: 9px;
  border-radius: 7px;
  border: 1.5px solid #00bfff;
  background: #f2faff;
  color: #009fdd;
  font-size: 1.07em;
  font-weight: 700;
  margin-bottom: 14px;
  appearance: none;
}
.dropdown-select:focus {
  outline: 2px solid #00bfff;
}
.file-info-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.file-count {
  color: #009fdd;
  font-size: 0.98em;
}
.show-files-btn {
  background: transparent;
  border: 1.5px solid #00bfff;
  color: #00bfff;
  border-radius: 13px;
  padding: 6px 15px;
  margin-left: 7px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.13s;
}
.show-files-btn:hover {
  background: #eafdff;
  color: #009fdd;
  border-color: #009fdd;
}
.confidentiality {
  font-size: 0.93em;
  color: #888;
  margin-top: 11px;
  margin-bottom: 7px;
}

/* Popups rapport */
.popup-overlay {
  position: fixed;
  top: 0; left: 0;
  width: 100vw; height: 100vh;
  background: rgba(0,0,0,0.37);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
}
.popup-content {
  background: #fff;
  padding: 30px 22px;
  border-radius: 14px;
  box-shadow: 0 7px 18px #00bfff2b;
  max-width: 540px;
  width: 94%;
  position: relative;
}
.popup-content h3 {
  color: #00bfff;
  margin-top: 0;
  margin-bottom: 16px;
}
.popup-content pre {
  background: #f2f8ff;
  border-radius: 8px;
  padding: 14px 8px;
  max-height: 360px;
  overflow: auto;
  font-size: 1em;
  white-space: pre-wrap;
  word-break: break-word;
}
.popup-btn-row {
  display: flex;
  justify-content: center;
  gap: 14px;
  margin-top: 10px;
}
.popup-content .core-btn { min-width: 125px; }
.popup-content pre::-webkit-scrollbar{width:9px;}
.popup-content pre::-webkit-scrollbar-thumb{background:#00bfff;border-radius:6px;}
.popup-content pre::-webkit-scrollbar-track{background:#eafdff;}

@media (max-width:600px) {
  .core-container { max-width: 98vw; padding: 13vw 2vw; }
  .popup-content { padding: 18px 4vw; }
}
.upload-warning {
  color: #c00;
  background: #fff6f5;
  border: 1.3px solid #ffc2c2;
  border-radius: 7px;
  padding: 7px 12px;
  margin: 11px 0 9px 0;
  font-size: 1.03em;
  text-align: center;
  font-weight: 600;
}