@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;700&display=swap');

body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  background: url('https://images.unsplash.com/photo-1506744038136-46273834b3fb?auto=format&fit=crop&w=1470&q=80') no-repeat center center fixed;
  background-size: cover;
  overflow-y: scroll;
}

/* background blur overlay */
body::before {
  content: "";
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  backdrop-filter: blur(12px);
  background: rgba(0, 0, 0, 0.75);
  z-index: -1;
}

#topPanel {
  background: rgba(0, 0, 0, 0.6);
  color: white;
  padding: 15px 30px;
  display: flex;
  align-items: center;
  gap: 15px;
  border-radius: 12px;
  margin: 20px auto 10px auto;
  width: 90%;
  max-width: 900px;
  box-sizing: border-box;
}

.logo {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  pointer-events: none; /* makes it non-clickable */
}

.logo a {
  display: inline-flex;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  overflow: hidden;
  cursor: pointer;
  border: none;
}

.logo a img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  display: block;
}

.titleBlock {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.titleBlock h1 {
  margin: 0 0 6px 0;
  font-weight: 700;
  font-size: 1.8rem;
}

#scoreText {
  font-weight: 500;
  font-size: 1rem;
  opacity: 0.8;
}

#buttonsRow {
  display: flex;
  gap: 10px;
  margin-left: 20px;
}

button {
  background: rgba(255,255,255,0.15);
  border: none;
  color: white;
  padding: 8px 16px;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.25s;
  user-select: none;
}

button:hover {
  background: rgba(255,255,255,0.3);
}

#clearBtn, #logoutBtn {
  display: none;
}

#vouchesContainer {
  width: 90%;
  max-width: 900px;
  margin: 0 auto 40px auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  box-sizing: border-box;
}

.vouch {
  background: rgba(0,0,0,0.6);
  border-radius: 15px;
  padding: 16px 20px;
  color: white;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 140px;
  transition: background 0.3s;
}

.vouch:hover {
  background: rgba(255,255,255,0.1);
}

.vouch h3 {
  margin: 0 0 6px 0;
  font-weight: 700;
  font-size: 1.2rem;
  user-select: text;
}

.stars {
  font-size: 1rem;
  margin-bottom: 6px;
  color: gold;
  user-select: text;
}

.reason {
  font-size: 0.9rem;
  font-style: italic;
  margin-bottom: 8px;
  user-select: text;
}

.timestamp {
  font-size: 0.75rem;
  opacity: 0.7;
  text-align: right;
  user-select: text;
}

/* Modal background overlay */
.modal {
  display: none;
  position: fixed;
  z-index: 9999;
  left: 0; top: 0;
  width: 100%; height: 100%;
  overflow: auto;
  background: rgba(0,0,0,0.75);
  justify-content: center;
  align-items: flex-start;
}

/* Modal content panel */
.modal-content {
  background: rgba(0,0,0,0.85);
  margin: 80px auto;
  padding: 20px 30px 30px 30px;
  border-radius: 15px;
  width: 90%;
  max-width: 400px;
  color: white;
  box-sizing: border-box;
}

.modal-content h2 {
  margin-top: 0;
  margin-bottom: 18px;
  font-weight: 700;
}

.modal-content label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  font-size: 0.9rem;
}

.modal-content input[type="text"],
.modal-content input[type="password"],
.modal-content input[type="number"],
.modal-content textarea {
  width: 100%;
  padding: 8px 10px;
  margin-bottom: 16px;
  border-radius: 8px;
  border: none;
  font-size: 1rem;
  box-sizing: border-box;
  background: rgba(255,255,255,0.15);
  color: white;
  outline: none;
  resize: vertical;
}

.modal-content textarea {
  min-height: 60px;
}

.modal-content button {
  width: 100%;
  padding: 10px 0;
  font-weight: 700;
  font-size: 1.1rem;
}

.stars-input {
  display: flex;
  justify-content: space-between;
  margin-bottom: 16px;
}

.stars-input button {
  flex-grow: 1;
  margin: 0 4px;
  background: rgba(255,255,255,0.15);
  color: white;
  border-radius: 8px;
  font-weight: 700;
  font-size: 1.2rem;
  padding: 6px 0;
  user-select: none;
}

.stars-input button.selected {
  background: gold;
  color: black;
}