/* 
 * Allgemeine Styles für Toolerie
 * Enthält grundlegende Stile für die gesamte Anwendung
 */

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  margin: 0;
  padding: 0;
  background-color: var(--background-color);
  color: var(--text-color);
  transition: background-color 0.3s, color 0.3s;
}

.main-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

.tool-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 20px;
}

/* Allgemeine Formularelemente */
.input-group {
  margin-bottom: 20px;
}

label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
}

input[type="text"], 
textarea,
select {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font-size: 16px;
  background-color: var(--container-color);
  color: var(--text-color);
  transition: border 0.3s, background-color 0.3s, color 0.3s;
}

input[type="text"]:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px rgba(52, 152, 219, 0.2);
}

textarea {
  min-height: 120px;
  resize: vertical;
}

button {
  background-color: var(--primary-color);
  color: white;
  border: none;
  padding: 12px 20px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 16px;
  font-weight: 500;
  transition: background-color 0.3s, transform 0.1s;
}

button:hover {
  background-color: var(--primary-hover);
}

button:active {
  transform: translateY(1px);
}

/* Container und Karten */
.container {
  background-color: var(--container-color);
  border-radius: 12px;
  padding: 25px;
  box-shadow: var(--card-shadow);
  transition: background-color 0.3s, box-shadow 0.3s;
}

.result {
  margin-top: 30px;
  background-color: var(--secondary-bg);
  padding: 20px;
  border-radius: 8px;
  border-left: 4px solid var(--primary-color);
  transition: background-color 0.3s;
}

/* Überschriften */
h1 {
  color: var(--primary-color);
  text-align: center;
  margin-bottom: 30px;
  font-weight: 600;
}

h3 {
  color: var(--primary-color);
  margin-bottom: 15px;
}

h4 {
  color: var(--primary-color);
  margin-bottom: 15px;
}

/* Fehlermeldungen */
.error {
  color: var(--error-color);
  margin-top: 10px;
  font-weight: bold;
  padding: 16px;
  background-color: rgba(231, 76, 60, 0.1);
  border-radius: 8px;
  border-left: 4px solid var(--error-color);
}

.error-details {
  font-size: 13px;
  margin-top: 8px;
  color: var(--hint-color);
}

.error-item {
  margin-bottom: 8px;
  padding: 8px;
  border-radius: 4px;
  background-color: rgba(231, 76, 60, 0.05);
}

/* Hinweise */
.input-hint {
  font-size: 13px;
  color: var(--hint-color);
  margin-top: 8px;
}

/* Ladeanimation */
.loading {
  text-align: center;
  margin: 20px 0;
  display: none;
}

.spinner {
  border: 4px solid rgba(0, 0, 0, 0.1);
  border-radius: 50%;
  border-top: 4px solid var(--primary-color);
  width: 30px;
  height: 30px;
  animation: spin 1s linear infinite;
  margin: 0 auto;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Fortschrittsanzeige */
.progress-container {
  margin-top: 15px;
  display: none;
}

.progress-bar {
  height: 8px;
  background-color: rgba(200, 200, 200, 0.2);
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 8px;
}

.progress-fill {
  height: 100%;
  background-color: var(--primary-color);
  width: 0%;
  transition: width 0.3s;
  border-radius: 4px;
}

.progress-text {
  font-size: 13px;
  color: var(--hint-color);
  text-align: center;
}

/* Tabs */
.tab-container {
  display: flex;
  margin-bottom: 20px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border-color);
}

.tab {
  flex: 1;
  text-align: center;
  padding: 12px;
  background-color: var(--tab-bg);
  cursor: pointer;
  font-weight: 500;
  transition: background-color 0.3s;
}

.tab.active {
  background-color: var(--secondary-bg);
  font-weight: 600;
  color: var(--primary-color);
}

.tab-content {
  display: none;
  background-color: var(--secondary-bg);
  padding: 20px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  transition: background-color 0.3s, border 0.3s;
}

.tab-content.active {
  display: block;
}

/* Range Slider */
input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 10px;
  border-radius: 5px;  
  background: var(--slider-track-color);
  outline: none;
  margin: 15px 0;
  cursor: pointer;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 25px;
  height: 25px;
  border-radius: 50%; 
  background: var(--slider-thumb-color);
  cursor: pointer;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.2);
  transition: all .15s ease-in-out;
}

input[type="range"]::-moz-range-thumb {
  width: 25px;
  height: 25px;
  border: 0;
  border-radius: 50%;
  background: var(--slider-thumb-color);
  cursor: pointer;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.2);
  transition: all .15s ease-in-out;
}

input[type="range"]::-webkit-slider-thumb:hover,
input[type="range"]::-moz-range-thumb:hover {
  background: var(--primary-hover);
  transform: scale(1.1);
}

input[type="range"]::-webkit-slider-thumb:active,
input[type="range"]::-moz-range-thumb:active {
  transform: scale(1.2);
}

.slider-container {
  position: relative;
  margin: 15px 0;
}

.slider-ticks {
  display: flex;
  justify-content: space-between;
  position: relative;
  padding-top: 5px;
}

.slider-tick {
  position: relative;
  width: 1px;
  height: 5px;
  background-color: var(--hint-color);
}

.slider-values {
  display: flex;
  justify-content: space-between;
  margin-top: 8px;
  font-size: 12px;
  color: var(--hint-color);
}

/* Footer */
.footer {
  background-color: var(--secondary-bg);
  padding: 20px;
  text-align: center;
  margin-top: 50px;
  border-top: 1px solid var(--border-color);
  color: var(--hint-color);
}

/* Icons */
.icon {
  display: inline-block;
  width: 1em;
  height: 1em;
  stroke-width: 0;
  stroke: currentColor;
  fill: currentColor;
  vertical-align: -0.125em;
}

.material-icon {
  font-family: 'Material Icons';
  font-weight: normal;
  font-style: normal;
  font-size: 24px;
  display: inline-block;
  line-height: 1;
  text-transform: none;
  letter-spacing: normal;
  word-wrap: normal;
  white-space: nowrap;
  direction: ltr;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* Single Page Application */
.page-view {
  display: none;
}

.page-view.active {
  display: block;
  animation: fadeIn 0.5s ease-out;
}

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

/* Responsive Design */
@media (max-width: 768px) {
  .container {
    padding: 20px 15px;
  }
  
  h1 {
    font-size: 24px;
  }
  
  button {
    padding: 10px 15px;
  }
  
  .header-controls {
    flex-direction: column;
    gap: 10px;
  }
}

@media (min-width: 768px) {
  .generation-bar {
    flex-direction: row;
  }
  
  .header-content {
    padding: 0 40px;
  }
}