/* autonomi data room -- shared layout + components */

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text-1);
  font-family: var(--font-ui);
  font-size: 15px;
  line-height: 1.55;
  font-feature-settings: "ss01", "cv11";
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  min-height: 100vh;
}
.mono { font-family: var(--font-mono); font-feature-settings: "zero", "ss01"; }
.cap  { text-transform: uppercase; letter-spacing: 0.08em; font-size: 11px; }
.num  { font-variant-numeric: tabular-nums; }
.text-2 { color: var(--text-2); }
.text-3 { color: var(--text-3); }
.text-4 { color: var(--text-4); }

a { color: var(--text-1); text-decoration: underline; text-underline-offset: 2px; }
a:hover { color: var(--text-2); }

.app {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.topbar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 28px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}
.topbar .mark { display: flex; align-items: center; gap: 10px; }
.topbar .mark svg { width: 24px; height: 24px; display: block; object-fit: contain; }
.topbar .mark img { width: auto; height: 28px; display: block; object-fit: contain; }
.topbar .wordmark { font-family: var(--display); font-size: 21px; letter-spacing: 1.5px; font-weight: 700; text-transform: uppercase; color: var(--accent); }
.topbar .product { font-family: var(--display); font-size: 13px; letter-spacing: 1px; font-weight: 600; text-transform: uppercase; color: var(--text-dim); }
.topbar .product { color: var(--text-3); font-family: var(--font-mono); font-size: 12px; }
.topbar .spacer { flex: 1; }
.topbar .session { color: var(--text-3); font-family: var(--font-mono); font-size: 12px; }
.topbar .signout {
  background: transparent; color: var(--text-3); border: 1px solid var(--border-hi);
  border-radius: var(--radius); padding: 6px 10px; font-family: var(--font-mono);
  font-size: 12px; cursor: pointer;
}
.topbar .signout:hover { color: var(--text-1); border-color: var(--text-3); }

.shell {
  flex: 1;
  display: grid;
  grid-template-rows: 1fr;
}

.center {
  max-width: 960px;
  margin: 0 auto;
  width: 100%;
  padding: 48px 28px;
}

h1, h2, h3 { font-family: var(--display); font-weight: 700; letter-spacing: -0.015em; }
h1 { font-size: 28px; margin: 0 0 8px; }
h2 { font-size: 18px; margin: 32px 0 16px; }
h3 { font-size: 14px; margin: 0 0 8px; }

.lede { color: var(--text-2); margin: 0 0 24px; }

/* Bloomberg-density table */
.table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-mono);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
}
.table th, .table td {
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
.table th {
  color: var(--text-3);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 11px;
  background: var(--surface);
  border-bottom: 1px solid var(--border-hi);
}
.table tr:hover td { background: var(--surface); }
.table .right { text-align: right; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 18px;
  font-family: var(--body);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.005em;
  border-radius: var(--radius);
  border: 1px solid var(--border-hi);
  background: var(--surface);
  color: var(--text-1);
  cursor: pointer;
  text-decoration: none;
  transition: border-color 120ms ease, background 120ms ease;
}
.btn:hover { border-color: var(--text-3); background: var(--elevated); }
.btn-primary {
  background: var(--accent);
  color: var(--shale-9);
  border-color: var(--accent);
}
.btn-primary:hover { background: var(--accent2); border-color: var(--accent2); color: var(--shale-9); }
.btn-ghost { background: transparent; }
.btn-row { display: flex; gap: 12px; flex-wrap: wrap; }

/* Forms */
.field { margin-bottom: 14px; }
.field label {
  display: block; font-family: var(--font-mono);
  font-size: 11px; text-transform: uppercase;
  letter-spacing: 0.06em; color: var(--text-3); margin-bottom: 6px;
}
.field input, .field select {
  width: 100%;
  padding: 10px 12px;
  background: var(--surface);
  color: var(--text-1);
  border: 1px solid var(--border-hi);
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 13px;
}
.field input:focus, .field select:focus {
  outline: none;
  border-color: var(--text-3);
  background: var(--elevated);
}

/* Login card */
.login-card {
  max-width: 380px;
  margin: 12vh auto;
  padding: 32px 28px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  text-align: center;
}
.login-card .mark { display: flex; justify-content: center; margin-bottom: 16px; }
.login-card .mark svg { width: 56px; height: 56px; object-fit: contain; }
.login-card .mark img { width: auto; height: 64px; max-width: 280px; object-fit: contain; }
.login-card h1 {
  font-family: var(--display);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 6px;
  color: var(--accent);
}
.login-card .lede { font-size: 13px; margin-bottom: 28px; }
.login-card .btn { width: 100%; margin-bottom: 10px; }
.login-card .divider {
  display: flex; align-items: center; gap: 10px;
  margin: 18px 4px 14px;
  color: var(--text-dim); font-family: var(--mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.12em;
}
.login-card .divider::before,
.login-card .divider::after {
  content: ''; flex: 1; height: 1px; background: var(--border);
}
.login-card #email-form { display: flex; flex-direction: column; gap: 8px; margin-bottom: 4px; }
.login-card #email {
  width: 100%; padding: 11px 14px;
  background: var(--bg2); color: var(--text);
  border: 1px solid var(--border); border-radius: var(--radius);
  font-family: var(--body); font-size: 14px;
}
.login-card #email:focus { outline: none; border-color: var(--accent); background: var(--bg3); }
.login-card #email::placeholder { color: var(--text-dim); }
.login-card #email-submit { width: 100%; }
.login-card .footer {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: var(--text-3);
}

/* Notice banners */
.notice {
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg2);
  margin-top: 12px;
  margin-bottom: 4px;
  font-family: var(--body);
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-mid);
}
.notice a { color: var(--accent); text-decoration: none; }
.notice a:hover { color: var(--accent2); text-decoration: underline; }
.notice .mono { color: var(--text); }
.notice.error { border-color: rgba(248,113,113,0.35); background: rgba(248,113,113,0.06); color: var(--text-mid); }

/* Doc viewer */
.viewer {
  position: fixed; inset: 0;
  background: var(--shale-9);
  z-index: 50;
  display: flex; flex-direction: column;
}
.viewer-bar {
  display: flex; align-items: center; gap: 16px;
  padding: 12px 20px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  font-family: var(--font-mono); font-size: 12px;
}
.viewer-bar .title { color: var(--text-1); font-weight: 500; }
.viewer-bar .meta  { color: var(--text-3); }
.viewer-bar .spacer { flex: 1; }
.viewer-frame {
  flex: 1;
  background: var(--shale-9);
  overflow: hidden;
  position: relative;
}
.viewer-frame iframe { width: 100%; height: 100%; border: 0; background: #fff; }
.viewer-frame canvas { display: block; margin: 16px auto; box-shadow: 0 4px 18px rgba(0,0,0,0.6); }
.viewer-pages {
  display: flex; flex-direction: column;
  align-items: center; gap: 16px;
  padding: 20px;
  height: 100%;
  overflow-y: auto;
}

/* Admin tabs */
.tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
}
.tab {
  padding: 12px 18px;
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: transparent;
  border: none;
  color: var(--text-3);
  cursor: pointer;
  border-bottom: 2px solid transparent;
}
.tab:hover { color: var(--text-1); }
.tab.active { color: var(--accent); border-bottom-color: var(--accent); }

.tab-panel { display: none; }
.tab-panel.active { display: block; }

.empty {
  padding: 48px 16px;
  text-align: center;
  color: var(--text-3);
  font-family: var(--font-mono);
  font-size: 13px;
  border: 1px dashed var(--border-hi);
  border-radius: var(--radius);
}

.row-actions { display: flex; gap: 6px; }
.row-actions .btn { padding: 4px 10px; font-size: 11px; }

.upload-form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  padding: 20px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 24px;
}
.upload-form .full { grid-column: 1 / -1; }

.status-pill {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 10px;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border: 1px solid var(--border-hi);
  color: var(--text-3);
}
.status-pill.active { color: #aef0c2; border-color: #2a4a36; background: #0e1f15; }
.status-pill.invited { color: #f0d8ae; border-color: #4a3a2a; background: #1f180c; }
.status-pill.revoked { color: #f0aeae; border-color: #4a2a2a; background: #1f0c0c; }

.kbd {
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 1px 6px;
  border: 1px solid var(--border-hi);
  border-radius: 3px;
  background: var(--elevated);
  color: var(--text-2);
}