/* SE Illustrations — light editorial theme, Social Europe red accent */

:root {
  --bg: #faf6f4;
  --bg-raise: #f3ebe7;
  --panel: #ffffff;
  --border: #e7dcd6;
  --border-soft: #f0e8e3;
  --text: #1d1c1a;
  --muted: #6d6a66;
  --faint: #a29e97;
  --accent: #d0253c;
  --accent-dim: #a51e30;
  --accent-hover: #b91f34;
  --on-accent: #ffffff;
  --danger: #c23a28;
  --radius: 14px;
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --mono: "SF Mono", ui-monospace, "JetBrains Mono", Menlo, monospace;
}

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

html, body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.5;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

/* subtle warm vignette */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(1200px 500px at 50% -10%, rgba(208, 37, 60, 0.045), transparent 60%),
    radial-gradient(900px 500px at 85% 110%, rgba(208, 37, 60, 0.03), transparent 60%);
  z-index: 0;
}

.shell { position: relative; z-index: 1; max-width: 1160px; margin: 0 auto; padding: 0 24px 96px; }

/* ---------- top bar ---------- */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 0 18px;
  border-bottom: 1px solid var(--border-soft);
  margin-bottom: 36px;
}
.wordmark { display: flex; align-items: baseline; gap: 12px; }
.wordmark .mark {
  font-weight: 700;
  font-size: 17px;
  letter-spacing: 0.02em;
}
.wordmark .mark .dot { color: var(--accent); }
.wordmark .sub {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.topbar .actions { display: flex; align-items: center; gap: 16px; }
.mock-badge {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--on-accent);
  background: var(--accent);
  border-radius: 999px;
  padding: 3px 10px;
}
.linkish {
  background: none;
  border: none;
  color: var(--muted);
  font-family: var(--font);
  font-size: 13px;
  cursor: pointer;
  transition: color 0.2s;
}
.linkish:hover { color: var(--text); }

/* ---------- prompt bar (Midjourney-style) ---------- */
.promptbar {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 6px 6px 6px 20px;
  display: flex;
  align-items: flex-end;
  gap: 12px;
  box-shadow: 0 1px 3px rgba(29, 28, 26, 0.06);
  transition: border-color 0.25s, box-shadow 0.25s;
}
.promptbar:focus-within {
  border-color: rgba(208, 37, 60, 0.55);
  box-shadow: 0 0 0 3px rgba(208, 37, 60, 0.1);
}
.promptbar textarea {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  resize: none;
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.5;
  padding: 12px 0;
  min-height: 52px;
  max-height: 180px;
}
.promptbar textarea::placeholder { color: var(--faint); }

.btn-generate {
  background: var(--accent);
  color: var(--on-accent);
  border: none;
  border-radius: 10px;
  font-family: var(--font);
  font-weight: 600;
  font-size: 14px;
  padding: 12px 22px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  transition: background 0.2s, transform 0.1s;
}
.btn-generate:hover { background: var(--accent-hover); }
.btn-generate:active { transform: scale(0.98); }
.btn-generate:disabled { background: #e5c8cc; color: #a98d92; cursor: not-allowed; }
.btn-generate .cost { font-weight: 400; font-size: 12px; opacity: 0.85; font-family: var(--mono); }

/* ---------- control rows ---------- */
.controls { display: flex; flex-direction: column; gap: 20px; margin-top: 24px; }
.control-row { display: flex; align-items: baseline; gap: 18px; }
.control-label {
  width: 92px;
  flex-shrink: 0;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--faint);
  padding-top: 8px;
}
.control-body { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; flex: 1; }

.chip {
  background: var(--bg-raise);
  border: 1px solid var(--border);
  color: var(--muted);
  border-radius: 999px;
  padding: 7px 16px;
  font-size: 13px;
  font-family: var(--font);
  cursor: pointer;
  transition: all 0.18s;
  user-select: none;
}
.chip:hover { border-color: #cfc0b9; color: var(--text); }
.chip.active {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--on-accent);
  font-weight: 600;
}
.chip .hint { font-size: 11px; opacity: 0.6; margin-left: 6px; font-family: var(--mono); }

.toggle-row { display: flex; align-items: center; gap: 10px; }
.switch { position: relative; width: 36px; height: 20px; flex-shrink: 0; cursor: pointer; }
.switch input { opacity: 0; width: 0; height: 0; }
.switch .track {
  position: absolute; inset: 0;
  background: var(--bg-raise);
  border: 1px solid var(--border);
  border-radius: 999px;
  transition: background 0.2s, border-color 0.2s;
}
.switch .track::after {
  content: "";
  position: absolute;
  top: 2px; left: 2px;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--muted);
  transition: transform 0.2s, background 0.2s;
}
.switch input:checked + .track { background: rgba(208, 37, 60, 0.22); border-color: var(--accent-dim); }
.switch input:checked + .track::after { transform: translateX(16px); background: var(--accent); }
.toggle-label { font-size: 13px; color: var(--muted); cursor: pointer; }

/* ---------- reference uploads ---------- */
.refs { display: flex; gap: 10px; align-items: center; }
.ref-thumb {
  position: relative;
  width: 84px; height: 84px;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--border);
}
.ref-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.ref-thumb .rm {
  position: absolute; top: 5px; right: 5px;
  width: 22px; height: 22px;
  border-radius: 50%;
  border: 1px solid rgba(0, 0, 0, 0.12);
  background: #ffffff;
  color: #1d1c1a;
  font-size: 14px;
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s, color 0.15s;
}
.ref-thumb .rm:hover { background: var(--accent); color: #ffffff; border-color: var(--accent); }
.ref-add {
  width: 84px; height: 84px;
  border-radius: 10px;
  border: 1px dashed var(--border);
  background: transparent;
  color: var(--faint);
  font-size: 22px;
  cursor: pointer;
  transition: all 0.18s;
}
.ref-add:hover { border-color: var(--accent-dim); color: var(--accent); }
.ref-note { font-size: 12px; color: var(--faint); max-width: 300px; }

/* ---------- results ---------- */
.results {
  margin-top: 44px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(330px, 1fr));
  gap: 20px;
}
.results.single { grid-template-columns: minmax(0, 720px); justify-content: center; }

.card {
  background: var(--panel);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 1px 4px rgba(29, 28, 26, 0.07);
  animation: rise 0.35s ease both;
}
@keyframes rise { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; } }

.card .frame {
  aspect-ratio: 16 / 9;
  background: var(--bg-raise);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.card .frame img { width: 100%; height: 100%; object-fit: cover; display: block; }
.card .meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  gap: 10px;
}
.card .meta .tag {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--muted);
  text-transform: uppercase;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.card .meta a.dl {
  color: var(--accent);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  flex-shrink: 0;
}
.card .meta a.dl:hover { text-decoration: underline; }
.card.error .frame { color: var(--danger); font-size: 13px; padding: 24px; text-align: center; }

.spinner {
  width: 26px; height: 26px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.frame .status {
  position: absolute;
  bottom: 12px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--faint);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.empty-state {
  margin-top: 80px;
  text-align: center;
  color: var(--faint);
}
.empty-state .big {
  font-size: 22px;
  font-weight: 600;
  color: var(--muted);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}
.empty-state .small { font-size: 13px; }

/* ---------- login ---------- */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
}
.login-card {
  width: 360px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 40px 36px 36px;
  box-shadow: 0 2px 12px rgba(29, 28, 26, 0.08);
}
.login-card .mark { font-weight: 700; font-size: 19px; margin-bottom: 4px; }
.login-card .mark .dot { color: var(--accent); }
.login-card .sub {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 30px;
}
.login-card input[type="password"] {
  width: 100%;
  background: var(--bg-raise);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  font-family: var(--font);
  font-size: 15px;
  padding: 12px 14px;
  outline: none;
  transition: border-color 0.2s;
}
.login-card input[type="password"]:focus { border-color: rgba(208, 37, 60, 0.6); }
.login-card button {
  width: 100%;
  margin-top: 14px;
  background: var(--accent);
  color: var(--on-accent);
  border: none;
  border-radius: 10px;
  font-family: var(--font);
  font-weight: 600;
  font-size: 14px;
  padding: 12px;
  cursor: pointer;
  transition: background 0.2s;
}
.login-card button:hover { background: var(--accent-hover); }
.login-error {
  margin-top: 14px;
  font-size: 13px;
  color: var(--danger);
  min-height: 20px;
}

@media (max-width: 720px) {
  .control-row { flex-direction: column; gap: 8px; }
  .control-label { width: auto; padding-top: 0; }
  .promptbar { flex-direction: column; align-items: stretch; padding: 14px; }
}