:root {
  --off-white: #f3f1dd;
  --overlay-dark: rgba(22, 9, 45, 0.22);
  --glass-bg: rgba(12, 73, 84, 0.28);
  --darkgrey: #3f2b56;
  --bodycol3: #ace5e5;
  --brightblue: #2f7bff;
  --lightblue: #5009f6;
  --orange-red: #cb7724;
  --success-color: #11da39;
  --shadow-soft: rgba(0, 0, 0, 0.2);
  --shadow-strong: rgba(0, 0, 0, 0.25);
  --focus-glow: rgba(52, 152, 219, 0.3);
  --dragover-bg: rgba(30, 221, 30, 0.3);
}

.upload-modal {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  font-family: Arial, sans-serif;
  color: var(--off-white);
}

.upload-modal.is-open {
  display: flex;
}

.upload-modal__overlay {
  position: absolute;
  inset: 0;
  background: var(--overlay-dark);
  backdrop-filter: blur(10px);
}

.upload-modal__dialog {
  position: relative;
  width: min(720px, 90vw);
  max-height: 92vh;
  overflow-y: auto;
  background: var(--glass-bg);
  box-shadow: 0 4px 15px var(--shadow-soft);
  backdrop-filter: blur(10px);
  border-radius: 12px;
  border: 1px solid var(--darkgrey);
  box-shadow: 0 12px 40px var(--shadow-strong);
  padding: 1.25rem;
  /* border: 1px solid #e5e5e5; */
}

.upload-modal__close {
  position: absolute;
  top: 0.4rem;
  right: 0.4rem;
  background: transparent;
  background-color: var(--off-white);
  border: none;
  font-size: 1.6rem;
  /* color: var(--darkgrey); */
  cursor: pointer;
  padding: 0.25rem;
  line-height: 1;
}

.upload-modal .upload-card {
  width: 100%;
  padding: 0.75rem;
  background-color: transparent;

  color: var(--off-white);
  border-radius: 8px;
}

.upload-modal h1 {
  margin-bottom: 0.5rem;
  text-align: center;
  font-size: 1.3rem;
  color: var(--bodycol3);
}

.upload-modal h2 {
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
  color: var(--bodycol3);
}

/* .upload-modal h3 {
  margin-bottom: 0.3rem;
  color: var(--darkgrey);
  font-size: 0.9rem;
} */

h3.desktop-text {
  margin-bottom: 0.3rem;
  color: var(--darkgrey);
  font-size: 0.9rem;
}

.upload-modal .requirements-box {
  display: grid;
  grid-template-columns: 1fr 1fr 2fr;
  gap: 1rem;
  place-items: center;
  /* background-color: rgb(137, 205, 222, 0.5); */
  padding: 0.4rem 0.6rem;
  margin: 1rem 0 1rem 0;
  border-radius: 3px;
  font-size: 0.8rem;
  h2 {
    margin: 0;
    color: var(--bodycol3);
    text-align: center;
  }
}

@media (max-width: 700px) {
  .upload-modal .requirements-box {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
    place-items: center;
    text-align: center;
  }

  .upload-modal .requirements-box > *:nth-of-type(3) {
    grid-column: span 2;
  }
}

.upload-modal .form-group {
  width: 100%;
  max-width: 100%;
  margin: 1rem 0;
  /* padding: 0 0.75rem; */
  overflow: hidden;
}

.upload-modal .form-group label {
  display: block;
  font-size: 0.95rem;
  margin-bottom: 0.4rem;
  color: var(--off-white);
}

.upload-modal .form-group input[type="text"] {
  display: block;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  font-size: 16px;
  line-height: 1.2;
  padding: 0.8rem 0.9rem;
  border-radius: 12px;
  border: 2px solid var(--darkgrey);
  /* background: var(--off-white); */
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

.upload-modal .form-group input[type="text"]:focus {
  outline: none;
  border: 2px solid var(--brightblue);
  box-shadow: 0 0 3px var(--focus-glow);
}

.upload-modal .form-group input[type="text"]::placeholder {
  font-size: 16px;
  color: var(--darkgrey);
  color: var(--brightblue);
  white-space: normal;
}

.upload-modal .form-label {
  display: inline-block;
  color: var(--bodycol3);
  background-color: transparent;
  font-size: 0.75rem;
  margin-top: 0.25rem;
}

.upload-modal .upload-area {
  border: 2px dashed var(--bodycol3);
  border-radius: 5px;
  padding: 1rem;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s;
  background-color: var(--off-white);
  margin-bottom: 0.5rem;
}

.upload-modal .upload-area:hover {
  border: 2px dashed var(--bodycol3);
  background-color: var(--bodycol3);
}

.upload-modal .upload-area.dragover {
  border-color: var(--lightblue);
  background-color: var(--dragover-bg);
  transform: scale(1.01);
}

.upload-modal .upload-icon {
  width: 6px;
  height: 6px;
  color: var(--lightblue);
  color: var(--lightblue);
  stroke-width: 1px;
}

.upload-modal .upload-area h3 {
  color: var(--lightblue);
  margin-bottom: 0.1rem;
  font-size: 0.85rem;
}

.upload-modal .upload-area p {
  color: var(--lightblue);
  margin-bottom: 0;
  font-size: 0.75rem;
}

.upload-modal .file-list {
  list-style: none;
  margin-bottom: 0.5rem;
  border: 1px solid var(--darkgrey);
  border-radius: 3px;
  overflow: hidden;
}

.upload-modal .file-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.35rem 0.4rem;
  border-bottom: 1px solid var(--off-white);
  background-color: var(--off-white);
  transition: background-color 0.3s;
  font-size: 0.8rem;
}

.upload-modal .file-list li:last-child {
  border-bottom: none;
}

.upload-modal .file-list li:hover {
  background-color: var(--off-white);
}

.upload-modal .file-info {
  flex-grow: 1;
}

.upload-modal .file-name {
  font-weight: bold;
  color: var(--darkgrey);
  margin-bottom: 0.1rem;
}

.upload-modal .file-size {
  font-size: 0.7rem;
  color: var(--darkgrey);
}

.upload-modal .remove-btn {
  background-color: var(--orange-red);
  color: var(--off-white);
  border: none;
  padding: 0.2rem 0.4rem;
  border-radius: 2px;
  cursor: pointer;
  font-size: 0.7rem;
  transition: background-color 0.3s;
  margin-left: 0.3rem;
}

.upload-modal .remove-btn:hover {
  background-color: var(--orange-red);
}

.upload-modal .btnbox {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  place-items: center;
  /* padding: 0 0.75rem; */
}

.upload-modal .upload-btn,
.upload-modal .cancel-btn {
  width: 100%;
  padding: 1rem;
  background-color: var(--success-color);
  color: var(--off-white);
  border: none;
  border-radius: 4px;
  font-size: 1rem;
  font-weight: bold;
  text-align: center;
  cursor: pointer;
  transition:
    background-color 0.3s,
    opacity 0.3s;
  margin-bottom: 1rem;
  margin-top: 1rem;
}

.upload-modal .cancel-btn {
  background-color: var(--orange-red);
  text-decoration: none;
  display: inline-block;
}

.upload-modal .cancel-btn:hover {
  background-color: var(--brightblue);
}

.upload-modal .upload-btn:hover:not(:disabled) {
  background-color: var(--brightblue);
}

.upload-modal .upload-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  background-color: var(--darkgrey);
}

.upload-modal .status-message {
  padding: 0.35rem 0.5rem;
  border-radius: 3px;
  margin-bottom: 0.35rem;
  display: none;
  font-weight: bold;
  font-size: 0.8rem;
}

.upload-modal .status-message.success {
  display: block;
  background-color: var(--success-color);
  color: var(--off-white);
  border: 1px solid var(--success-color);
}

.upload-modal .status-message.error {
  display: block;
  background-color: var(--orange-red);
  color: var(--off-white);
  border: 1px solid var(--orange-red);
}

.upload-modal .status-message.info {
  display: block;
  background-color: var(--off-white);
  color: var(--darkgrey);
  border: 1px solid var(--darkgrey);
}

.upload-modal .progress-container {
  margin-bottom: 1rem;
  padding: 0 0.75rem;
}

.upload-modal .progress-bar {
  width: 100%;
  height: 24px;
  background-color: var(--off-white);
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 0.5rem;
}

.upload-modal .progress-bar::after {
  content: "";
  display: block;
  height: 100%;
  width: 0%;
  background-color: var(--success-color);
  transition: width 0.3s;
  animation: none;
}

.upload-modal .progress-bar.active::after {
  animation: progress 0.5s ease;
}

@keyframes progress {
  0% {
    width: var(--progress-width, 0%);
  }

  100% {
    width: var(--progress-width, 0%);
  }
}

.upload-modal #progressText {
  text-align: center;
  font-size: 0.9rem;
  color: var(--lightblue);
  margin: 0;
}