/* style.css – Modernes UI Styling basierend auf Fluent 2 Design System */

/* ===================== VARIABLES ===================== */
:root {
  /* TYPOGRAPHIE */
  font-size: 16px;
  --font-family-base: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  --font-size-xs: 0.75rem;   /* 12px */
  --font-size-sm: 0.875rem;  /* 14px */
  --font-size-md: 1rem;      /* 16px */
  --font-size-lg: 1.125rem;  /* 18px */
  --font-size-xl: 2rem;      /* 32px */

  /* FARBPALETTEN */
  --color-primary: #1a527c;
  --color-primary-hover: #113652;
  --color-primary-active: #004578;

  --color-neutral-bg: #f1f1f1;
  --color-neutral-foreground: #323130;
  --color-neutral-muted: #edebe9;
  --color-neutral-border: #ece9e7;

  --color-danger: #A4262C;
  --color-danger-hover: #430a0c;
}

/* ===================== GLOBAL RESET ===================== */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html, body {
  height: 100%;
  font-family: var(--font-family-base);
  font-size: var(--font-size-md);
  background-color: var(--color-neutral-bg);
  color: var(--color-neutral-foreground);
}
[hidden] { display: none !important; }

/* Fokus sichtbar */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* ===================== LAYOUT CONTAINER ===================== */
body {
  display: flex;
  flex-direction: column;
  align-items: center;
}
main {
  width: 100%;
  max-width: 1200px;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
  padding: 40px;
}

/* ===================== HEADER ===================== */

.banner {
  padding: 20px;
  background-color: var(--color-neutral-foreground);
  margin-bottom: 40px;
  width: 100%;
}
.banner-logo {
  max-width: 1200px;
  margin: 0 auto;
}
.banner-logo img {
  height: 30px;
  width: auto;
}

.app-header {
  margin-bottom: 40px;
  max-width: 1200px;
}
.app-header h1 {
  font-size: var(--font-size-xl);
  margin-bottom: 16px;
}
.app-header p {
  font-size: var(--font-size-md);
  color: var(--color-neutral-foreground);
  line-height: 1.5;
  margin-bottom: var(--font-size-xs);
}

/* ===================== FORM LIST ===================== */
.form-list {
  margin-bottom: 32px;
}
.form-list__table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
}
.form-list__table th {
  text-align: left;
  font-size: var(--font-size-sm);
  font-weight: 300;
  padding: 12px 16px;
  background-color: none;
  border-bottom: 1px solid var(--color-neutral-border);
}
.form-list__table tbody tr:nth-child(even) {
}
.form-list__table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--color-neutral-border);
  vertical-align: middle;
}
.form-list__table td a {
  color: var(--color-primary);
  text-decoration: none;
}
.form-list__table td a:hover {
  text-decoration: underline;
}

/* ===================== BUTTONS ===================== */
.btn {
  font-family: inherit;
  font-size: var(--font-size-sm);
  padding: 8px 16px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}
.btn + .btn { margin-left: 8px; }

.btn-primary {
  background-color: var(--color-primary);
  border: 1px solid var(--color-primary);
  color: #fff;
}
.btn-primary:hover {
  background-color: var(--color-primary-hover);
}
.btn-primary:active {
  background-color: var(--color-primary-active);
}

.btn-secondary {
  background-color: #fff;
  border: 1px solid var(--color-neutral-border);
  color: var(--color-neutral-foreground);
}
.btn-secondary:hover {
  background-color: var(--color-neutral-muted);
}

.btn-update {
  background-color: #fff;
  border: 1px solid var(--color-primary);
  color: var(--color-primary);
  margin-right: 8px;
}
.btn-update:hover {
  background-color: var(--color-primary);
  border: 1px solid var(--color-primary);
  color: #fff;
}
.btn-delete {
  background-color: #fff;
  border: var(--color-danger) 1px solid;
  color: var(--color-danger);
}
.btn-delete:hover {
  background-color: var(--color-danger);
  border: var(--color-danger) 1px solid;
  color: #fff;
}

/* ===================== CREATE/EDIT FORM (Legacy Inline) ===================== */
.form-create {
  margin-bottom: 24px;
}
.form-create-fields {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 16px;
}
.form-input,
.form-textarea {
  font-size: var(--font-size-md);
  padding: 8px;
  border: 1px solid var(--color-neutral-border);
  border-radius: 2px;
  width: 100%;
}
.form-textarea {
  resize: vertical;
}

/* ===================== MODAL ===================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  z-index: 1000;
  opacity: 0;
  transition: opacity 0.2s ease;
}
.modal-backdrop:not([hidden]) {
  opacity: 1;
}

.modal {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 24px;
  z-index: 1001;
}
.modal[hidden] {
  display: none;
}

.modal__dialog {
  width: min(960px, 92vw);
  max-height: min(84vh, 100%);
  background: #fff;
  border-radius: 10px;
  box-shadow:
    0 20px 40px rgba(0,0,0,0.15),
    0 2px 6px rgba(0,0,0,0.06);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--color-neutral-border);
}

/* Header */
.modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  border-bottom: 1px solid var(--color-neutral-border);
}
.modal__header h2 {
  font-size: var(--font-size-lg);
  font-weight: 600;
}
.modal__close {
  background: transparent;
  border: 1px solid transparent;
  color: var(--color-neutral-foreground);
  font-size: 20px;
  line-height: 1;
  padding: 6px 10px;
  border-radius: 6px;
  cursor: pointer;
}
.modal__close:hover {
  background: var(--color-neutral-muted);
}

/* Body */
.modal__body {
  padding: 16px 20px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  overflow: auto;
}
.modal__label {
  font-size: var(--font-size-sm);
}
.modal__editor {
  border: 1px solid var(--color-neutral-border);
  border-radius: 6px;
  overflow: hidden;
  background: #fff;
}

/* Editor mount & fallback sizes */
.code-editor {
  /* Mountpoint for JS editor (e.g., CodeMirror) */
  min-height: 300px;
  height: 60vh; /* visible space for editing */
}
.modal__editor .form-textarea {
  height: 60vh;
  resize: vertical;
  border: none;            /* inside editor frame */
  border-radius: 0;
  padding: 12px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 0.85rem;
  line-height: 1.5;
}

/* Optional: CodeMirror defaults if present */
.modal__editor .cm-editor {
  height: 60vh;
  font-size: var(--font-size-sm);
}
.modal__editor .cm-scroller {
  overflow: auto;
}

/* Footer */
.modal__footer {
  padding: 12px 20px;
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  border-top: 1px solid var(--color-neutral-border);
}

/* ===================== RESPONSIVE ===================== */
@media (max-width: 768px) {
  body { padding: 16px; }
  main { padding: 16px; }
  .form-list__table,
  .form-list__table thead,
  .form-list__table tbody,
  .form-list__table th,
  .form-list__table td,
  .form-list__table tr {
    display: block;
  }
  .form-list__table thead tr { display: none; }
  .form-list__table tbody tr {
    margin-bottom: 24px;
    background: #fff;
    box-shadow: 0 1px 2px rgba(0,0,0,0.1);
    border-radius: 4px;
    overflow: hidden;
  }
  .form-list__table td {
    display: flex;
    justify-content: space-between;
    padding: 8px;
  }
  .form-list__table td:first-of-type { font-weight: 600; }

  /* Modal adjustments */
  .modal {
    align-items: start;
  }
  .modal__dialog {
    width: 100%;
    max-height: 90vh;
    border-radius: 8px;
  }
  .modal__body {
    padding: 12px 16px;
  }
  .modal__footer {
    padding: 10px 16px;
  }
  .code-editor,
  .modal__editor .form-textarea,
  .modal__editor .cm-editor {
    height: 55vh;
  }
}