* {
  box-sizing: border-box;
}

:root {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.5;
  font-weight: 400;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;

  --bg-primary: #ffffff;
  --bg-secondary: #f3f4f6;
  --bg-tertiary: #f9fafb;
  --paper-bg: #fffdf4;
  --paper-text-primary: #2b2419;
  --paper-text-secondary: #5f5647;
  --paper-accent: #1d4ed8;
  --paper-code-bg: rgba(148, 163, 184, 0.18);
  --paper-quote-bg: rgba(255, 255, 255, 0.4);
  --paper-table-stripe: rgba(255, 255, 255, 0.3);
  --paper-separator: rgba(220, 38, 38, 0.6);
  --text-primary: #1f2937;
  --text-secondary: #6b7280;
  --border-color: #e5e5e5;
  --border-hover: #9ca3af;
  --accent-color: #3b82f6;
  --accent-hover: #2563eb;
  --button-bg: #ffffff;
  --button-border: #d1d5db;
  --button-hover: #f3f4f6;
  --button-active: #e5e7eb;
  --warning-bg: #fef3c7;
  --warning-text: #b45309;
  --success-color: #059669;
  --shadow-color: rgba(0, 0, 0, 0.1);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg-primary: #111827;
    --bg-secondary: #1f2937;
    --bg-tertiary: #374151;
    --paper-bg: #11161f;
    --paper-text-primary: #e5edf8;
    --paper-text-secondary: #a9b7ca;
    --paper-accent: #8fc2ff;
    --paper-code-bg: rgba(59, 130, 246, 0.18);
    --paper-quote-bg: rgba(148, 163, 184, 0.08);
    --paper-table-stripe: rgba(51, 65, 85, 0.55);
    --paper-separator: rgba(248, 113, 113, 0.75);
    --text-primary: #f9fafb;
    --text-secondary: #d1d5db;
    --border-color: #374151;
    --border-hover: #4b5563;
    --button-bg: #374151;
    --button-border: #4b5563;
    --button-hover: #4b5563;
    --button-active: #6b7280;
    --warning-bg: #78350f;
    --warning-text: #fef3c7;
    --shadow-color: rgba(0, 0, 0, 0.3);
  }
}

body {
  margin: 0;
  padding: 0;
  min-width: 320px;
  min-height: 100vh;
  overflow-x: hidden;
  background-color: var(--bg-primary);
  color: var(--text-primary);
}

a {
  font-weight: 500;
  color: var(--accent-color);
  text-decoration: none;
}

a:hover {
  color: var(--accent-hover);
  text-decoration: underline;
}

html,
body,
#app {
  height: 100%;
}

#app {
  min-height: 100vh;
  width: 100%;
  margin: 0;
  padding: 0;
}

body {
  overflow: hidden;
}

h1, h2, h3, h4, h5, h6 {
  margin: 0 0 0.5em 0;
  font-weight: 600;
}

p {
  margin: 0 0 0.5em 0;
}

button {
  font-family: inherit;
  font-size: inherit;
  border-radius: 6px;
  border: 1px solid transparent;
  padding: 8px 16px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

button:focus {
  outline: 2px solid var(--accent-color);
  outline-offset: 2px;
}

button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}




  .milkdown {
    width: min(210mm, calc(100vw - 48px)) !important;
    min-width: min(48rem, calc(100vw - 48px)) !important;
    max-width: min(210mm, calc(100vw - 48px)) !important;
    min-height: max(36rem, 297mm) !important;
    flex: 0 0 auto;
    display: flex;
    flex-direction: column;
    padding: 1rem;
    position: relative;
    background-color: var(--paper-bg);
    border-radius: 8px;
    box-shadow: 0 2px 8px var(--shadow-color);
    border: 1px solid var(--border-color);
  }

  .milkdown,
  .milkdown .milkdown-theme-nord,
  .milkdown .milkdown-theme-nord.ProseMirror {
    background-color: var(--paper-bg) !important;
    color: var(--paper-text-primary) !important;
  }

  .milkdown :is(p, li, h1, h2, h3, h4, h5, h6, strong, em, span) {
    color: inherit;
  }

  .milkdown .milkdown-theme-nord a {
    color: var(--paper-accent);
  }

  .milkdown .milkdown-theme-nord blockquote {
    color: var(--paper-text-secondary);
    background: var(--paper-quote-bg);
    border-color: var(--paper-separator);
    border-radius: 0 12px 12px 0;
    padding-block: 0.25rem;
  }

  .milkdown .milkdown-theme-nord :is(code, pre) {
    background-color: var(--paper-code-bg);
    color: var(--paper-text-primary);
  }

  .milkdown .milkdown-theme-nord code {
    color: var(--paper-accent);
  }

  .milkdown .milkdown-theme-nord hr,
  .milkdown .milkdown-theme-nord.prose tr,
  .milkdown > .editor:first-child {
    border-color: var(--paper-separator);
  }

  .milkdown .milkdown-theme-nord.prose :where(td, th):nth-child(odd) {
    background-color: var(--paper-table-stripe);
  }

@media (max-width: 768px) {
  .milkdown {
    flex: 1 1 auto;
    width: 100% !important;
    min-width: 100% !important;
    max-width: 100% !important;
    min-height: 100% !important;
    height: 100% !important;
    padding: 0.5rem;
    border-radius: 0;
    border: none;
    box-shadow: none;
  }
  }

.milkdown > .editor {
  outline: none;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  min-height: 100%;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.milkdown > .editor:first-child {
  border-bottom: 1px solid var(--paper-separator);
  padding: 8px;
}

  .editor-host.svelte-nmz6rb {
    width: 100%;
    min-width: 0;
    min-height: 100%;
    display: flex;
    justify-content: center;
  }

  @media (max-width: 768px) {
    .editor-host.svelte-nmz6rb {
      justify-content: stretch;
    }
  }

  .settings-overlay.svelte-182y78p {
    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: 1000;
  }

   .settings-modal.svelte-182y78p {
     background: var(--bg-primary);
     color: var(--text-primary);
     border-radius: 12px;
     padding: 24px;
     max-width: 400px;
     width: 90%;
     max-height: 80vh;
     overflow-y: auto;
     box-shadow: 0 20px 25px -5px var(--shadow-color), 0 10px 10px -5px var(--shadow-color);
   }

   @media (max-width: 768px) {
     .settings-modal.svelte-182y78p {
       width: 95%;
       padding: 20px;
       margin: 10px;
     }

     .close-button.svelte-182y78p {
       min-width: 44px;
       min-height: 44px;
       width: 44px;
       height: 44px;
     }

     .save-button.svelte-182y78p, .clear-button.svelte-182y78p {
       min-height: 44px;
       padding: 10px 16px;
     }
   }

  .settings-header.svelte-182y78p {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
  }

  .settings-header.svelte-182y78p h2:where(.svelte-182y78p) {
    margin: 0;
    font-size: 20px;
    font-weight: 600;
  }

  .close-button.svelte-182y78p {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    color: var(--text-primary);
  }

  .close-button.svelte-182y78p:hover {
    background: var(--bg-secondary);
  }

  .setting-group.svelte-182y78p {
    margin-bottom: 20px;
  }

  .setting-group.svelte-182y78p label:where(.svelte-182y78p) {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
    font-size: 14px;
  }

  .input-wrapper.svelte-182y78p {
    position: relative;
    display: flex;
    align-items: center;
  }

  .api-key-input.svelte-182y78p {
    width: 100%;
    padding: 10px 12px;
    padding-right: 40px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 14px;
    font-family: monospace;
    background: var(--bg-primary);
    color: var(--text-primary);
  }

  .toggle-visibility.svelte-182y78p {
    position: absolute;
    right: 8px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    font-size: 16px;
    opacity: 0.6;
    transition: opacity 0.2s;
  }

  .toggle-visibility.svelte-182y78p:hover {
    opacity: 1;
  }

  .api-key-input.svelte-182y78p:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
  }

  .api-key-help.svelte-182y78p {
    margin-top: 6px;
    font-size: 12px;
    color: var(--text-secondary);
  }

  .api-key-help.svelte-182y78p a:where(.svelte-182y78p) {
    color: var(--accent-color);
    text-decoration: none;
  }

  .api-key-help.svelte-182y78p a:where(.svelte-182y78p):hover {
    text-decoration: underline;
  }

  .setting-actions.svelte-182y78p {
    display: flex;
    gap: 8px;
    align-items: center;
  }

  .save-button.svelte-182y78p {
    background: var(--accent-color);
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 6px;
    font-size: 14px;
    cursor: pointer;
    transition: background-color 0.2s;
  }

  .save-button.svelte-182y78p:hover:not(:disabled) {
    background: var(--accent-hover);
  }

  .save-button.svelte-182y78p:disabled {
    background: var(--text-secondary);
    cursor: not-allowed;
  }

  .clear-button.svelte-182y78p {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: 8px 16px;
    border-radius: 6px;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s;
  }

  .clear-button.svelte-182y78p:hover {
    background: var(--button-hover);
    border-color: var(--border-hover);
  }

  .success-message.svelte-182y78p {
    color: var(--success-color);
    font-size: 14px;
    font-weight: 500;
  }

  main.svelte-1n46o8q {
    height: 100vh;
    min-height: 100dvh;
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    font-family: system-ui, sans-serif;
    margin: 0;
    padding: 0;
    background: var(--bg-primary);
    overflow: hidden;
  }

  main.sidebar-collapsed.svelte-1n46o8q {
    grid-template-columns: 0 minmax(0, 1fr);
  }

  aside.svelte-1n46o8q {
    border-right: 1px solid var(--border-color);
    background: var(--bg-secondary);
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 0;
    min-width: 0;
    overflow: hidden;
    transition: width 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
  }

  aside.collapsed.svelte-1n46o8q {
    width: 0;
    min-width: 0;
    border-right-color: transparent;
  }

  .workspace.svelte-1n46o8q {
    min-width: 0;
    min-height: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    position: relative;
  }

  .sidebar-backdrop.svelte-1n46o8q {
    display: none;
  }

  .sidebar-header.svelte-1n46o8q {
    padding: 12px;
    border-bottom: 1px solid var(--border-color);
    display: grid;
    gap: 10px;
  }

  .sidebar-header-row.svelte-1n46o8q {
    display: none;
  }

  .sidebar-close.svelte-1n46o8q {
    margin-left: auto;
    min-width: 40px;
    min-height: 40px;
    padding: 0;
    border: 1px solid var(--button-border);
    border-radius: 999px;
    background: var(--button-bg);
    color: var(--text-primary);
    font-size: 22px;
    line-height: 1;
  }

  .new-note-button.svelte-1n46o8q {
    width: 100%;
    justify-content: flex-start;
    text-align: left;
    background: transparent;
    border: 1px solid transparent;
    box-shadow: none;
  }

  .sidebar-search.svelte-1n46o8q {
    width: 100%;
    min-width: 0;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-primary);
    color: var(--text-primary);
    padding: 9px 12px;
    font: inherit;
  }

  .sidebar-search.svelte-1n46o8q:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
  }

  .notes-nav.svelte-1n46o8q {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 8px;
    min-height: 0;
    overflow-y: auto;
  }

  .empty-state.svelte-1n46o8q {
    margin: 0;
    color: var(--text-secondary);
    font-size: 13px;
    padding: 12px;
    background: var(--bg-primary);
    border: 1px dashed var(--border-color);
    border-radius: 8px;
  }

  .note-row.svelte-1n46o8q {
    display: flex;
    align-items: stretch;
    gap: 6px;
    border: 1px solid transparent;
    border-radius: 8px;
    background: transparent;
    transition: background 0.2s ease, border-color 0.2s ease;
  }

  .note-link.svelte-1n46o8q {
    width: 100%;
    text-align: left;
    justify-content: flex-start;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 10px 12px;
    background: transparent;
    border: 1px solid transparent;
    box-shadow: none;
    flex: 1;
    min-width: 0;
  }

  .new-note-button.svelte-1n46o8q:focus,
  .new-note-button.svelte-1n46o8q:focus-visible,
  .note-link.svelte-1n46o8q:focus,
  .note-link.svelte-1n46o8q:focus-visible,
  .note-delete.svelte-1n46o8q:focus,
  .note-delete.svelte-1n46o8q:focus-visible,
  .sidebar-toggle.svelte-1n46o8q:focus,
  .sidebar-toggle.svelte-1n46o8q:focus-visible {
    outline: none;
    box-shadow: none;
  }

  .note-row.selected.svelte-1n46o8q {
    border-color: var(--accent-color);
    background: color-mix(in srgb, var(--accent-color) 9%, transparent);
  }

  .note-row.locked-note.svelte-1n46o8q {
    opacity: 0.68;
  }

  .note-delete.svelte-1n46o8q {
    opacity: 0;
    pointer-events: none;
    align-self: center;
    flex-shrink: 0;
    min-width: 32px;
    min-height: 32px;
    padding: 0;
    border: 1px solid transparent;
    background: transparent;
    color: #dc2626;
    transition: opacity 0.2s ease, background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
  }

  .note-title-row.svelte-1n46o8q {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    min-width: 0;
  }

  .note-title.svelte-1n46o8q {
    font-size: 14px;
    color: var(--text-primary);
    flex: 1;
    min-width: 0;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .note-lock-badge.svelte-1n46o8q {
    flex-shrink: 0;
    font-size: 11px;
    color: var(--text-secondary);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 999px;
    padding: 2px 8px;
  }

  .bar.svelte-1n46o8q {
    display: flex;
    gap: 12px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
    align-items: center;
    flex-shrink: 0;
    flex-wrap: wrap;
  }

  .bar.svelte-1n46o8q button:where(.svelte-1n46o8q),
  .new-note-button.svelte-1n46o8q {
    padding: 8px 12px;
    cursor: pointer;
    border: 1px solid var(--button-border);
    border-radius: 6px;
    background: var(--button-bg);
    color: var(--text-primary);
    font-size: 14px;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 6px;
    min-height: 36px;
  }

  .bar.svelte-1n46o8q button:where(.svelte-1n46o8q) {
    flex-shrink: 0;
  }

  .sidebar-toggle.svelte-1n46o8q:hover,
  .new-note-button.svelte-1n46o8q:hover,
  .note-row.svelte-1n46o8q:hover,
  .note-link.svelte-1n46o8q:hover {
    background: color-mix(in srgb, var(--button-hover) 70%, transparent);
    border-color: transparent;
  }

  .note-row.svelte-1n46o8q:hover .note-delete:where(.svelte-1n46o8q),
  .note-row.svelte-1n46o8q:focus-within .note-delete:where(.svelte-1n46o8q) {
    opacity: 1;
    pointer-events: auto;
  }

  .note-delete.svelte-1n46o8q:hover {
    background: color-mix(in srgb, #dc2626 12%, transparent);
    border-color: transparent;
    color: #dc2626;
  }

  .bar.svelte-1n46o8q button:where(.svelte-1n46o8q):active,
  .new-note-button.svelte-1n46o8q:active,
  .note-link.svelte-1n46o8q:active {
    background: var(--button-active);
  }

  .bar.svelte-1n46o8q button:where(.svelte-1n46o8q):disabled {
    opacity: 0.5;
    cursor: not-allowed;
  }

  .sidebar-toggle.svelte-1n46o8q {
    display: inline-flex;
    justify-content: center;
    position: fixed;
    bottom: 16px;
    left: 16px;
    z-index: 3;
    width: 44px;
    min-width: 44px;
    padding: 8px;
    box-shadow: 0 8px 20px color-mix(in srgb, var(--shadow-color) 70%, transparent);
  }

  .status.svelte-1n46o8q {
    font-size: 13px;
    color: var(--text-secondary);
    margin-left: auto;
    padding: 4px 8px;
    background: var(--bg-secondary);
    border-radius: 4px;
    min-width: 100px;
    text-align: center;
  }

  .url-warning.svelte-1n46o8q {
    font-size: 12px;
    color: var(--warning-text);
    padding: 4px 8px;
    background: var(--warning-bg);
    border-radius: 4px;
    white-space: nowrap;
  }

  .editor-wrapper.svelte-1n46o8q {
    flex: 1;
    min-height: 0;
    padding: 16px 24px 24px;
    overflow: hidden;
    overflow-y: auto;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: flex-start;
  }

  .editor-wrapper.locked.svelte-1n46o8q .milkdown {
    opacity: 0.5;
    pointer-events: none;
    user-select: none;
  }

  .lock-overlay.svelte-1n46o8q {
    position: absolute;
    inset: 16px 24px 24px;
    display: grid;
    place-items: center;
    background: color-mix(in srgb, var(--bg-primary) 78%, transparent);
  }

  .lock-card.svelte-1n46o8q {
    max-width: 320px;
    padding: 20px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    background: var(--bg-primary);
    box-shadow: 0 10px 24px var(--shadow-color);
    text-align: center;
  }

  .lock-card.svelte-1n46o8q h2:where(.svelte-1n46o8q) {
    margin: 0 0 8px;
    font-size: 18px;
  }

  .lock-card.svelte-1n46o8q p:where(.svelte-1n46o8q) {
    margin: 0 0 16px;
    color: var(--text-secondary);
  }

  .clone-button.svelte-1n46o8q {
    width: 100%;
  }

  @media (max-width: 900px) {
    main.svelte-1n46o8q {
      grid-template-columns: 1fr;
      position: relative;
    }

    main.sidebar-collapsed.svelte-1n46o8q {
      grid-template-columns: 1fr;
    }

    aside.svelte-1n46o8q {
      position: absolute;
      inset: 0 auto 0 0;
      width: min(320px, 85vw);
      min-width: min(320px, 85vw);
      transform: translateX(-100%);
      z-index: 10;
      box-shadow: 0 8px 24px var(--shadow-color);
      border-right-color: var(--border-color);
    }

    aside.collapsed.svelte-1n46o8q {
      width: min(320px, 85vw);
      min-width: min(320px, 85vw);
      border-right-color: var(--border-color);
    }

    aside.open.svelte-1n46o8q {
      transform: translateX(0);
    }

    .sidebar-header-row.svelte-1n46o8q {
      display: flex;
      justify-content: flex-end;
    }

    .sidebar-backdrop.svelte-1n46o8q {
      display: block;
      position: absolute;
      inset: 0;
      border: 0;
      padding: 0;
      margin: 0;
      background: color-mix(in srgb, var(--bg-primary) 45%, transparent);
      z-index: 9;
      cursor: pointer;
    }

    .status.svelte-1n46o8q {
      margin-left: 0;
    }
  }

  @media (max-width: 768px) {
    main.svelte-1n46o8q {
      height: 100dvh;
    }

    .workspace.svelte-1n46o8q {
      min-height: 0;
    }

    .bar.svelte-1n46o8q {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      align-items: stretch;
      gap: 8px;
      padding: 8px 12px;
    }

    .sidebar-toggle.svelte-1n46o8q {
      position: static;
      inset: auto;
      width: 100%;
      min-width: 0;
      box-shadow: none;
    }

    .bar.svelte-1n46o8q button:where(.svelte-1n46o8q),
    .new-note-button.svelte-1n46o8q,
    .note-link.svelte-1n46o8q {
      min-height: 44px;
      font-size: 13px;
    }

    .bar.svelte-1n46o8q button:where(.svelte-1n46o8q) {
      width: 100%;
      min-width: 0;
      justify-content: center;
    }

    .status.svelte-1n46o8q {
      grid-column: 1 / -1;
      font-size: 12px;
      min-width: 0;
      width: 100%;
      padding: 8px 10px;
    }

    .url-warning.svelte-1n46o8q {
      grid-column: 1 / -1;
      width: 100%;
      text-align: center;
      white-space: normal;
    }

    .editor-wrapper.svelte-1n46o8q {
      padding: 0;
      align-items: stretch;
    }

    .lock-card.svelte-1n46o8q {
      padding: 18px;
    }

    .lock-overlay.svelte-1n46o8q {
      inset: 0;
      padding: 12px;
    }

    .lock-card.svelte-1n46o8q {
      width: min(100%, 320px);
    }
  }