:root {
  --bg: #0c0c0c;
  --surface: #141414;
  --border: #222;
  --text: #e8e8e8;
  --muted: #888;
  --accent: #e8e8e8;
  --accent-hover: #fff;
  --danger: #c44;
  --radius: 6px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 560px;
  margin: 0 auto;
  padding: 2rem 1.25rem 4rem;
}

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 3rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}

.logo-mark {
  font-size: 1.35rem;
  opacity: 0.9;
}

nav {
  display: flex;
  gap: 0.25rem;
}

.nav-btn {
  background: transparent;
  border: none;
  color: var(--muted);
  font-size: 0.875rem;
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: color 0.15s, background 0.15s;
}

.nav-btn:hover {
  color: var(--text);
}

.nav-btn.active {
  color: var(--text);
  background: var(--surface);
}

h1 {
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  margin-bottom: 0.35rem;
}

.subtitle {
  color: var(--muted);
  font-size: 0.95rem;
  margin-bottom: 2rem;
}

.field {
  margin-bottom: 1.25rem;
}

label {
  display: block;
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 0.35rem;
  font-weight: 500;
}

input,
select,
textarea {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.7rem 0.85rem;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-family: inherit;
  transition: border-color 0.15s;
  outline: none;
}

input:focus,
select:focus,
textarea:focus {
  border-color: #444;
}

input::placeholder,
textarea::placeholder {
  color: #555;
}

select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23888' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.85rem center;
  padding-right: 2rem;
}

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

.btn {
  display: inline-block;
  border: none;
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.7rem 1.25rem;
  cursor: pointer;
  transition: background 0.15s, opacity 0.15s;
  font-family: inherit;
}

.btn.primary {
  background: var(--accent);
  color: #111;
  width: 100%;
  margin-top: 0.5rem;
}

.btn.primary:hover {
  background: var(--accent-hover);
}

.btn.secondary {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
}

.btn.secondary:hover {
  border-color: #444;
}

.btn.danger {
  background: transparent;
  border: 1px solid #422;
  color: var(--danger);
}

.btn.danger:hover {
  background: #1a0a0a;
}

.btn.small {
  padding: 0.35rem 0.7rem;
  font-size: 0.8rem;
}

.success {
  text-align: center;
  padding: 2.5rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
}

.success p {
  margin-bottom: 1.25rem;
  color: var(--muted);
}

.hidden {
  display: none !important;
}

/* Dashboard */
.dash-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 1.75rem;
  gap: 1rem;
}

.dash-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.count {
  font-size: 0.8rem;
  color: var(--muted);
}

.empty {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--muted);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
}

.submissions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.1rem;
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0.5rem;
  gap: 0.5rem;
}

.card-meta {
  font-size: 0.8rem;
  color: var(--muted);
}

.card-name {
  font-weight: 500;
  font-size: 0.95rem;
}

.card-category {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
  border: 1px solid var(--border);
  padding: 0.15rem 0.45rem;
  border-radius: 3px;
  white-space: nowrap;
}

.card-body {
  font-size: 0.9rem;
  color: #ccc;
  white-space: pre-wrap;
  margin: 0.6rem 0 0.75rem;
}

.card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  color: #666;
}

.card-contact a {
  color: #888;
  text-decoration: none;
}

.card-contact a:hover {
  color: var(--text);
}

.card.reviewed {
  opacity: 0.55;
}

.card.reviewed .card-category {
  border-color: #333;
}

.toggle-reviewed,
.reply-toggle {
  background: none;
  border: none;
  color: #666;
  font-size: 0.75rem;
  cursor: pointer;
  padding: 0;
}

.toggle-reviewed:hover,
.reply-toggle:hover {
  color: var(--text);
}

.reply-box {
  margin-top: 0.85rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--border);
}

.reply-box textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.6rem 0.75rem;
  border-radius: var(--radius);
  font-size: 0.875rem;
  font-family: inherit;
  resize: vertical;
  min-height: 70px;
  margin-bottom: 0.5rem;
  outline: none;
}

.reply-box textarea:focus {
  border-color: #444;
}

.reply-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.reply-status {
  font-size: 0.8rem;
  color: var(--muted);
}

@media (max-width: 480px) {
  .container {
    padding: 1.5rem 1rem 3rem;
  }

  .dash-header {
    flex-direction: column;
  }

  .card-header {
    flex-direction: column;
    align-items: flex-start;
  }
}