/* =========================
   RESET & BASIS
========================= */
* {
  box-sizing: border-box;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
}

body {
  margin: 0;
  min-height: 100vh;
  background: linear-gradient(135deg, #317EFB, #6AA8FF);
  color: #333;
  overflow: hidden; /* kein Scrollen für Login & Startseite */
}

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

.header {
  position: absolute;
  top: 20px;
  left: 20px;
  z-index: 10;
}

.logo-symbol {
  display: flex;
  align-items: center;
  gap: 10px;
  color: white;
  cursor: pointer;
}

.logo-symbol .sigil {
  font-size: 1.4rem;
  opacity: 0.9;
}

.logo-symbol .name {
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: 0.15em;
}

/* =========================
   LOGIN
========================= */

.container {
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

.card {
  background: white;
  padding: 2.5rem;
  border-radius: 16px;
  width: 100%;
  max-width: 360px;
  text-align: center;
  box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}

form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

input {
  padding: 0.8rem 1rem;
  border-radius: 8px;
  border: 1px solid #ddd;
}

input:focus {
  outline: none;
  border-color: #317EFB;
}

button {
  padding: 0.9rem;
  border-radius: 8px;
  border: none;
  background: #317EFB;
  color: white;
  font-weight: 600;
  cursor: pointer;
}

button:disabled {
  background: #bbb;
  cursor: not-allowed;
}

/* =========================
   STARTSEITE
========================= */

.home {
  position: relative;
  min-height: 100vh;
  padding: 2rem;
  color: white;

  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
}

.home-title {
  text-align: center;
  font-size: 2.4rem;
  margin-top: 3.5rem;
  margin-bottom: 1.5rem;
}

/* =========================
   BILD
========================= */

.home-image {
  display: flex;
  justify-content: center;
  margin-bottom: 1.6rem;
  width: 100%;
}

.home-image img {
  max-width: 720px;
  width: 85%;
  border-radius: 20px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

/* =========================
   KACHELN
========================= */

.tile-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;

  max-width: 720px;
  width: 85%;
  margin: 0 auto;
}

.tile {
  background: white;
  color: #317EFB;

  padding: 1.2rem 1rem;
  border-radius: 14px;

  display: flex;
  align-items: center;
  justify-content: center;

  text-align: center;
  font-weight: 600;
  font-size: 0.95rem;

  cursor: pointer;
  user-select: none;

  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 8px 18px rgba(0,0,0,0.18);
}

.tile:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 30px rgba(0,0,0,0.25);
}

.tile-secondary {
  color: #aaa;
}

.tile-success {
  color: #2ecc71;
}

/* =========================
   ZURÜCK-BUTTON
========================= */

.back-btn {
  position: fixed;      /* ✅ WICHTIG: IMMER LINKS UNTEN */
  bottom: 24px;
  left: 24px;

  background: transparent;
  border: none;
  color: rgba(255,255,255,0.9);

  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
}

.back-btn:hover {
  opacity: 0.7;
}

/* =========================
   BEWERTUNGSSEITE
========================= */

/* Hier erlauben wir Scrollen */
.rating-view {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow-y: auto;
}

.rating-card {
  background: white;
  padding: 2.5rem;
  border-radius: 16px;
  width: 100%;
  max-width: 420px;
  text-align: center;
  box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}

.rating-card h1 {
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
}

.rating-card p {
  margin-bottom: 1.5rem;
  color: #666;
}

/* Sterne */
.rating-stars {
  display: flex;
  justify-content: center;
  gap: 10px;
  font-size: 2rem;
  margin-bottom: 1.5rem;
  cursor: pointer;
}

.rating-stars span {
  color: #ddd;
  transition: color 0.2s;
}

.rating-stars span.active {
  color: #f5b301;
}

/* Textfeld */
.rating-card textarea {
  width: 100%;
  padding: 0.8rem;
  border-radius: 10px;
  border: 1px solid #ddd;
  margin-bottom: 1.5rem;
  resize: none;
}

.rating-card textarea:focus {
  outline: none;
  border-color: #317EFB;
}

/* Button */
.rating-card button {
  width: 100%;
  padding: 0.9rem;
  border-radius: 10px;
  border: none;
  background: #317EFB;
  color: white;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
}

.rating-card button:disabled {
  background: #bbb;
  cursor: not-allowed;
}