/* =========================================
   1) Farbpalette (CI-Farben)
   ========================================= */
:root {
  --color-primary: #0067ae;
  --color-secondary: #691456;
  --color-neutral: #b1b1b1;
  --color-dark: #00244e;
  --color-accent1: #ee7601;
  --color-accent2: #fbcca1;
  --color-accent3: #f5a257;
}

/* =========================================
   2) Basis-Styles
   ========================================= */
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background-color: #00234d;
  color: #fff;
}

/* =========================================
   3) Header mit zentriertem Logo/Titel
   ========================================= */
.header {
  text-align: center;
  background-color: var(--color-dark);
  padding: 20px;
}
.header .logo-center {
  height: 80px;
  margin-bottom: 10px;
}
.header h1 {
  font-size: 1.8rem;
  margin: 0;
}

/* =========================================
   4) Haupt-Container
   ========================================= */
.main-container {
  padding: 20px;
  max-width: 1200px;
  margin: 20px auto;
}

/* =========================================
   5) Login-Container (weiße Box in der Mitte)
   ========================================= */
.login-container {
  max-width: 400px;
  margin: 5vh auto;
  background-color: #fff;
  color: #333;
  padding: 2rem;
  border-radius: 6px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}
.login-container h2 {
  text-align: center;
  margin-bottom: 1.5rem;
}
.login-container .form-group {
  margin-bottom: 1rem;
}
.login-container label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: bold;
}
.login-container input[type="text"],
.login-container input[type="password"] {
  width: 100%;
  padding: 0.5rem;
  border: 1px solid var(--color-neutral);
  border-radius: 4px;
  font-size: 1rem;
}
.login-container button.btn {
  width: 100%;
  padding: 0.75rem;
  border: none;
  border-radius: 4px;
  font-size: 1rem;
  cursor: pointer;
  background-color: var(--color-accent1);
  color: #fff;
  transition: background-color 0.3s ease;
}
.login-container button.btn:hover {
  background-color: var(--color-accent2);
}

/* =========================================
   6) Footer
   ========================================= */
.footer {
  text-align: center;
  padding: 10px;
  background-color: var(--color-dark);
  color: #fff;
}

/* =========================================
   7) Content‑Box für zentrale Inhalte
   ========================================= */
.content-box {
  max-width: 600px;
  margin: 20px auto;
  background-color: #fff;
  color: #333;
  padding: 2rem;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  text-align: center;
}

/* =========================================
   8) Buttons & Icon-Buttons
   ========================================= */
.btn {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 1rem;
  font-weight: bold;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  padding: 0.75rem 1.5rem;
  text-align: center;
  text-decoration: none;
  transition: background-color 0.3s ease, color 0.3s ease;
}
.btn:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(0,103,174, 0.3);
}
.btn-primary {
  background-color: var(--color-accent1);
  color: #fff;
}
.btn-primary:hover {
  background-color: var(--color-accent2);
}
.btn-secondary {
  background-color: var(--color-dark);
  color: #fff;
}
.btn-secondary:hover {
  background-color: #334f71;
}
.btn-transparent {
  background: transparent;
  color: var(--color-dark);
}
.icon-btn i {
  margin-right: 0.5rem;
  font-size: 1rem;
}

/* =========================================
   9) Dropzone-Anpassungen
   ========================================= */
.dropzone {
  background: #f9f9f9;
  border: 2px dashed var(--color-neutral);
  border-radius: 6px;
  padding: 2rem;
  cursor: pointer;
  transition: background 0.3s, border-color 0.3s;
}
.dropzone .dz-message {
  margin: 0;
  color: var(--color-dark);
  font-size: 1rem;
}
.dropzone.dz-started .dz-message {
  display: none;
}
.dropzone .dz-preview .dz-progress .dz-upload {
  background: var(--color-accent1);
}
.dropzone .dz-preview .dz-remove {
  color: var(--color-accent1);
}
.dropzone .dz-preview .dz-remove:hover {
  color: var(--color-accent2);
}

/* =========================================
   10) Dateien-Übersicht: Cards & Liste
   ========================================= */
.files-list {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-top: 1rem;
}
.file-card {
  background-color: #fff;
  border: 1px solid var(--color-neutral);
  border-radius: 8px;
  padding: 1rem;
  width: 280px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
  text-align: center;
}
.file-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.2rem;
  color: var(--color-dark);
}
.file-card p {
  margin: 0.3rem 0;
  font-size: 0.9rem;
}
.file-actions {
  margin-top: 1rem;
  display: flex;
  gap: 0.5rem;
  justify-content: center;
}

/* =========================================
   11) Progress-Bar Styling
   ========================================= */
.progress-container {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
progress {
  width: 100%;
  height: 1rem;
  appearance: none;
}
progress::-webkit-progress-bar {
  background-color: var(--color-neutral);
  border-radius: 4px;
}
progress::-webkit-progress-value {
  background-color: var(--color-accent1);
  border-radius: 4px;
}
progress::-moz-progress-bar {
  background-color: var(--color-accent1);
  border-radius: 4px;
}
#progressText {
  min-width: 3ch;
  text-align: right;
  font-weight: bold;
}

/* =========================================
   12) Dateinamen-Truncation
   ========================================= */
.file-name {
  max-width: 100%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: block;
  cursor: help;
}

.dropzone {
  min-height: 200px;
  background-color: #fafafa;
  border-color: var(--color-accent1);
}

/* Sprache‑Switcher */
.language-switcher {
  margin-top: 0.5rem;
  text-align: right; /* oder center/left je nach Layout */
  font-size: 0.9rem;
}
.language-switcher a {
  color: #fff;
  text-decoration: none;
  margin: 0 0.5rem;
  padding: 0.2rem 0.4rem;
  border-radius: 4px;
  transition: background-color 0.2s;
}
.language-switcher a .flag-icon {
  margin-right: 0.3rem;
  vertical-align: middle;
  width: 1.2em;
  height: 1em;
}
.language-switcher a:hover,
.language-switcher a.active {
  background-color: rgba(255,255,255,0.2);
}

.footer-container { display: flex; justify-content: space-between; align-items: center; max-width: 1200px; margin: 0 auto; padding: 10px 20px; }
.footer-left, .footer-right { display: flex; align-items: center; }
.footer-right a { margin: 0 0.5rem; color: #fff; text-decoration: none; }
.footer-separator { color: var(--color-neutral); margin: 0 0.3rem; }