/* Minimal, no-framework styles */
:root {
  --bg: #0b0d10;
  --card: #141820;
  --text: #e8ecf1;
  --muted: #a7b0bb;
  --accent: #6ee7b7;
  --border: #2a3140;
  --focus: #93c5fd;
}

* { box-sizing: border-box; }

html, body {
  height: 100%;
}

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  color: var(--text);
  background: radial-gradient(circle at 20% 10%, #0f1320, var(--bg));
  line-height: 1.5;
}

.container {
  min-height: 100%;
  display: grid;
  place-items: center;
  padding: 3rem 1rem;
}

.card {
  width: 100%;
  max-width: 640px;
  background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.0));
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2rem;
  backdrop-filter: blur(6px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.35);
}

h1 { margin-top: 0; font-size: 2rem; letter-spacing: .3px; }
p { color: var(--muted); }

.icon {
  display: inline-flex;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  background: rgba(110,231,183,.15);
  margin-bottom: 1rem;
}
.icon svg { width: 28px; height: 28px; fill: var(--accent); }

.links, .actions {
  margin-top: 1.5rem;
  display: flex; gap: .75rem; flex-wrap: wrap;
}

.button {
  appearance: none;
  border: 1px solid var(--border);
  background: #1a2030;
  color: var(--text);
  padding: .6rem .9rem;
  border-radius: 12px;
  text-decoration: none;
  cursor: pointer;
  font-weight: 600;
}
.button:hover { transform: translateY(-1px); }
.button:focus { outline: 2px solid var(--focus); outline-offset: 2px; }
.button-secondary { background: transparent; }

.footer { margin-top: 1.5rem; text-align: center; color: var(--muted); }

.grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: 1rem 0;
}
.grid label {
  display: grid; gap: .375rem; font-weight: 600; color: var(--text);
}
.grid input, .grid select, .grid textarea {
  width: 100%;
  border: 1px solid var(--border);
  background: #0f1320;
  color: var(--text);
  border-radius: 10px;
  padding: .6rem .7rem;
}
.grid textarea { resize: vertical; }
.span-2 { grid-column: span 2; }

.notice {
  background: rgba(110,231,183,.12);
  border: 1px solid rgba(110,231,183,.35);
  color: var(--text);
  padding: .75rem 1rem;
  border-radius: 12px;
  margin-bottom: 1rem;
}

.hidden { display:none; }