:root {
  --bg: #0e0f12;
  --card: #161a20;
  --line: #232932;
  --text: #e6e8eb;
  --dim: #8a93a0;
  --accent: #c9a76a;
  --err: #ff6b6b;
  --ok: #5dd39e;
}
* { box-sizing: border-box; }
body {
  margin: 0; font: 14px/1.5 -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
  background: var(--bg); color: var(--text);
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
.dim { color: var(--dim); }

/* ===== Login ===== */
body.login { min-height: 100vh; display: grid; place-items: center; padding: 20px; }
.card {
  background: var(--card); border: 1px solid var(--line);
  border-radius: 12px; padding: 32px 28px; max-width: 380px; width: 100%;
  box-shadow: 0 10px 40px rgba(0,0,0,.4);
}
.card h1 { font-size: 20px; margin: 0 0 6px; }
.card .sub { color: var(--dim); font-size: 12px; margin: 0 0 24px; }
.card form { display: grid; gap: 14px; }
.card label { display: grid; gap: 6px; font-size: 12px; color: var(--dim); }
.card input {
  background: #0a0c10; color: var(--text);
  border: 1px solid var(--line); border-radius: 8px;
  padding: 10px 12px; font-size: 14px; outline: none;
  transition: border-color .15s;
}
.card input:focus { border-color: var(--accent); }
.card button {
  margin-top: 8px; background: var(--accent); color: #0a0c10;
  border: 0; border-radius: 8px; padding: 11px 14px;
  font-size: 14px; font-weight: 600; cursor: pointer;
}
.card button:disabled { opacity: .5; cursor: wait; }
.msg { font-size: 12px; min-height: 16px; margin: 0; }
.msg.err { color: var(--err); }

/* ===== Portal ===== */
body.portal { min-height: 100vh; display: flex; flex-direction: column; }
header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 16px 28px; border-bottom: 1px solid var(--line);
}
header h1 { font-size: 16px; margin: 0; font-weight: 500; }
.me { display: flex; align-items: center; gap: 10px; font-size: 13px; }
.badge {
  background: var(--card); border: 1px solid var(--line);
  border-radius: 999px; padding: 2px 10px; font-size: 11px; color: var(--accent);
}
.me button {
  background: transparent; color: var(--dim);
  border: 1px solid var(--line); border-radius: 6px;
  padding: 4px 12px; font-size: 12px; cursor: pointer;
}
.me button:hover { color: var(--text); border-color: var(--text); }

main.grid {
  flex: 1; display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px; padding: 28px; max-width: 1100px; margin: 0 auto; width: 100%;
}
.loading, .empty, .err { color: var(--dim); grid-column: 1 / -1; }
.err { color: var(--err); }

.app {
  display: flex; gap: 14px; padding: 18px;
  background: var(--card); border: 1px solid var(--line);
  border-radius: 10px; color: var(--text);
  transition: border-color .15s, transform .15s;
}
.app:hover { border-color: var(--accent); transform: translateY(-1px); text-decoration: none; }
.app .icon {
  font-size: 28px; line-height: 1; flex: 0 0 36px;
  display: grid; place-items: center; width: 36px; height: 36px;
  background: #0a0c10; border-radius: 8px;
}
.app .meta { flex: 1; min-width: 0; }
.app .name { font-size: 14px; font-weight: 600; margin-bottom: 4px; }
.app .desc { color: var(--dim); font-size: 12px; margin-bottom: 8px; min-height: 16px; }
.app .role { font-size: 10px; color: var(--accent); }

footer {
  text-align: center; padding: 18px;
  border-top: 1px solid var(--line); font-size: 11px; color: var(--dim);
}
footer a { color: var(--dim); }
footer a:hover { color: var(--text); }