/* Modal Styles */
/* Until the full transition of A0 modals is complete,
consider these classes as part of the old modal system that will be deprecated soon
(currently used only by Settings modal). .modal-content, .modal-container, .modal-overlay

Do not maintain these classes, but be careful:
some classes like modal-header are shared between the old and the new system */

.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2000;
}
.modal.show {
  display: block;
}

.modal-inner {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: var(--color-background);
  width: 90%;
  max-width: 960px;
  max-height: 90vh;
  border-radius: 8px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  z-index: 2;
}

/* Overlay (old system) */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2001;
}

/* Modal Backdrop */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1;
  cursor: pointer;
}

/* Modal Container (old system) */
.modal-container {
  background-color: var(--color-panel);
  border-radius: 12px;
  width: 1100px; /* Reduced from 1200px to 1100px */
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 4px 23px rgba(0, 0, 0, 0.2);
  box-sizing: border-box;
}

/* Modal Header */
.modal-header {
  display: grid;
  grid-template-columns: 40fr 0.5fr;
  align-items: center;
  justify-content: space-between;
  padding: 0.5rem 1.5rem 0.5rem 2rem;
  background-color: var(--color-background);
  color: var(--color-primary);
  border-bottom: 1px solid var(--color-border);
}
.modal-header h2 {
  margin: 0;
}

/* Modal Subheader */
.modal-subheader {
  display: inline;
  justify-content: space-between;
  align-items: center;
  padding: 0.7rem 1.5rem;
}

/* Modal Close Button */
.modal-close {
  background: none;
  border: none;
  font-size: xx-large;
  color: var(--color-text);
  opacity: 0.7;
  cursor: pointer;
  padding: 0;
  transition: opacity 0.2s;
}

.modal-close:hover {
  opacity: 1;
}

/* Modal Description */
.modal-description {
  padding: 0.8rem 1rem 0 1rem;
  flex-grow: 1;
}

/* Modal Content */
.modal-content {
  padding: 0.5rem 1.5rem 0 1.5rem;
  overflow-y: auto;
  overflow-x: hidden;
  height: calc(90vh);
  flex-grow: 1;
  background-clip: border-box;
  border: 6px solid transparent;
  margin-bottom: 0;
  padding-bottom: 10px;
  box-sizing: border-box;
}

.modal-scroll {
  max-height: 90vh;
  overflow-y: auto;
  padding: 0 1rem 1rem 1rem;
}

.modal-x {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-text);
  padding: 0.5rem;
  line-height: 1;
  z-index: 3;
}

.modal-content::-webkit-scrollbar, .modal-scroll::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
.modal-content::-webkit-scrollbar-track, .modal-scroll::-webkit-scrollbar-track {
  background: transparent;
  margin: 4px 0;
  border-radius: 6px;
}
.modal-content::-webkit-scrollbar-thumb, .modal-scroll::webkit-scrollbar-thumb {
  background-color: rgba(155, 155, 155, 0.5);
  border-radius: 6px;
  transition: background-color 0.2s ease;
}
.modal-content::-webkit-scrollbar-thumb:hover, .modal-scroll::-webkit-scrollbar-thumb:hover {
  background-color: rgba(155, 155, 155, 0.7);
}

/* Modal with footer support */
.modal-footer {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  padding: 0.6rem 2rem 0.6rem 0;
  border-top: 1px solid var(--color-border);
  background: var(--color-background);
  gap: 1rem;
}
.modal-inner.modal-with-footer {
  display: flex;
  flex-direction: column;
}
.modal-inner.modal-with-footer .modal-scroll {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
}
.modal-footer-slot {
  flex-shrink: 0;
  border-top: 1px solid var(--color-border);
  background: var(--color-background);
}

/* Section Styles */
.section {
  margin-bottom: 2rem;
  padding: 1rem;
  padding-bottom: 0;
  border: 1px solid var(--color-border);
  border-radius: 0.5rem;
}
.section-title {
  font-size: 1.25rem;
  font-weight: bold;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}
.section-description {
  color: var(--color-text);
  margin-bottom: 1rem;
}

/* Buttons Container */
.modal-button-container {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  width: 100%;
  margin-top: 20px;
}
.modal-button-container .button {
  flex: 1;
  min-width: 0;
  padding: 10px;
  text-align: center;
  white-space: nowrap;
  font-size: 0.9em;
  display: flex;
  justify-content: center;
  align-items: center;
}
#buttons-container {
  display: flex;
  gap: 0.875rem !important;
}

/* Button Styles */
.btn {
  font-weight: 500;
  padding: 0.5rem 1.5rem;
  border-radius: 0.25rem;
  cursor: pointer;
  border: none;
  font-size: 0.875rem;
  font-family: "Rubik", Arial, Helvetica, sans-serif;
}
.btn.slim {
  padding: 0.2em 0.4em;
}
.btn.primary {
  background: #2196f3;
  color: white;
  width: fit-content;
}
.btn:disabled {
  cursor: not-allowed;
}
.btn-ok {
  background: #4248f1;
  color: white;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: background 0.3s ease-in-out;
}
.btn-ok > svg {
  max-width: 20px;
}
.btn-ok:hover {
  background: #353bc5;
}
.btn-ok:active {
  background: #2b309c;
}
.btn-cancel {
  background: transparent;
  color: var(--color-accent);
  border: 0.15rem solid var(--color-accent);
  transition: background 0.3s ease-in-out, color 0.3s ease-in-out;
}
.btn-cancel:hover {
  background: var(--color-accent);
  color: var(--color-text);
}
.btn-cancel:active {
  background: #a94658;
  color: var(--color-text);
}
.light-mode .btn-cancel:hover {
  background: var(--color-accent);
  color: var(--color-background);
}
.light-mode .btn-cancel:active {
  background: #a94658;
  color: var(--color-background);
}
.btn-field {
  background: #2196f3;
  color: white;
  width: fit-content;
}
.btn-field:disabled {
  background: #ccc;
  cursor: not-allowed;
}

/* Editor Toolbar */
.editor-toolbar {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.5rem 1rem;
  border-radius: 6px;
  background-color: rgba(30, 30, 30, 0.95);
  border-bottom: 1px solid var(--color-border);
}
.light-mode .editor-toolbar {
  background-color: rgba(240, 240, 240, 0.95);
}
.toolbar-group {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0 0.5rem;
  border-right: 1px solid var(--color-border);
}
.toolbar-group:last-child {
  border-right: none;
}
.toolbar-button {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  padding: 0.4rem;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 4px;
  color: var(--color-text);
  opacity: 0.7;
  cursor: pointer;
  transition: all 0.2s ease;
}
.toolbar-button svg {
  width: 18px;
  height: 18px;
}
.toolbar-button:hover {
  opacity: 1;
  background-color: rgba(255, 255, 255, 0.1);
}
.toolbar-button:active {
  transform: translateY(1px);
}
.toolbar-button.active {
  background-color: rgba(255, 255, 255, 0.15);
  border-color: var(--color-border);
  opacity: 1;
}
.toolbar-button:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}
.toolbar-button:disabled:hover {
  background-color: transparent;
}

/* Range Input Styles */
input[type="range"] {
  width: 100%;
  cursor: pointer;
  height: 4px;
  -webkit-appearance: none;
  appearance: none;
  background: var(--color-border);
  border-radius: 2px;
  outline: none;
}
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  background: var(--color-text);
  border-radius: 50%;
  cursor: pointer;
}
input[type="range"]::-moz-range-thumb {
  width: 16px;
  height: 16px;
  background: var(--color-text);
  border-radius: 50%;
  cursor: pointer;
  border: none;
}
.range-value {
  min-width: 3em;
  text-align: right;
}

/* Responsive Design */
@media (max-width: 1280px) {
  .modal-container {
    width: 95%;
    min-width: unset; /* Remove min-width constraints */
    max-width: 95%;
  }
  .section {
    overflow-x: auto;
  }
}
@media (max-width: 768px) {
  .modal-header {
    padding-left: 1.1rem;
    text-wrap: nowrap;
  }
  .modal-content {
    padding: 0.5rem;
    overflow-y: auto;
    flex-grow: 1;
  }
  .modal-footer {
    padding: var(--spacing-sm) 0 var(--spacing-sm) 0 !important;
  }
  .section {
    margin-bottom: 1.5rem;
    padding: 1rem;
    padding-bottom: 0;
    border: 1px solid var(--color-border);
    border-radius: 0.5rem;
  }
  #buttons-container {
    margin: 0 auto;
  }
  .btn {
    padding: 0.5rem 1.7rem;
  }
}
@media (max-width: 540px) {
  .modal-header h2 {
    font-size: var(--font-size-normal);
    margin: 0;
  }
  #buttons-container {
    max-height: 50px;
  }
  .btn {
    text-wrap: wrap;
    font-size: var(--font-size-small);
  }
  .btn-upload {
    margin: 0 auto;
    gap: 0.5rem;
    align-items: center;
  }
  .btn-upload > svg {
    width: 20px;
  }
}

.loading {
  width: calc(100% - 4rem);
  max-width: 1200px;
  min-height: 50px;
  border-radius: 12px;
  background: var(--color-border);
  position: relative;
  overflow: hidden;
  margin: 2rem auto;
  opacity: 0;
  animation: fadeIn 500ms ease-out 500ms forwards;
}

@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

.loading::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    var(--color-background),
    var(--color-border),
    var(--color-background)
  );
  animation: shimmer 2s infinite;
  animation-delay: 250ms;
  background-size: 200% 100%;
}

@keyframes shimmer {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}