/* Sphere design system — tokens + app chrome (mirrors sphere-design-system/src/styles/globals.css) */
@font-face {
  font-family: "Söhne";
  src: url("assets/fonts/Sohne-Buch.otf") format("opentype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Söhne";
  src: url("assets/fonts/Sohne-Halbfett.otf") format("opentype");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

:root {
  /* surfaces (app overrides, per StatoSphere/DocuSphere) */
  --color-app: #FBF9F5;
  --color-nav: #F5EFE7;
  --color-nav-accent: #E7DED1;
  --color-beige: #F3EEDE;
  --color-surface: #FFFFFF;
  /* ink */
  --color-navy: #13166C;
  --color-ink-muted: #5A6478;
  --color-body: #4A4640;
  --color-body-muted: #6B6B6B;
  /* accent */
  --color-sunshine: #F1A83E;
  --color-lavender: #9F6FBE;
  --color-positive: #40C152;
  --color-negative: #F53646;
  --color-orange-100: #FDEFD0;
  --color-orange-800: #B85F18;
  /* rules */
  --color-rule: #C7B8A0;
  --color-rule-strong: #B8A88E;
  /* radii */
  --corner-xl: 999px;
  --corner-lg: 12px;
  --corner-md: 8px;
  --corner-sm: 4px;
  /* motion */
  --ease-cubic-out: cubic-bezier(0.215, 0.610, 0.355, 1.000);
  --duration-fast: 150ms;
  --duration-medium: 250ms;
  /* scene (matches team photo backgrounds) */
  --color-scene: #EDE8DC;
}

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

html, body {
  font-family: "Söhne", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  background: var(--color-app);
  color: var(--color-body);
  overscroll-behavior: none;
}

/* ---- shell: fixed left sidebar, no top bar ---- */
.shell { min-height: 100vh; }
.sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: 224px;
  background: var(--color-nav);
  border-right: 1px solid var(--color-rule);
  display: flex;
  flex-direction: column;
  padding: 20px 12px 16px;
  z-index: 10;
}
.sidebar .logo { padding: 0 10px 22px; }
.sidebar .logo img { height: 24px; display: block; }
.nav-item {
  display: flex;
  align-items: center;
  gap: 8px;
  border-radius: var(--corner-md);
  padding: 8px 10px;
  font-size: 13px;
  color: var(--color-body);
  text-decoration: none;
  transition: background var(--duration-fast) var(--ease-cubic-out);
  margin-bottom: 2px;
}
.nav-item:hover { background: color-mix(in srgb, var(--color-nav-accent) 60%, transparent); }
.nav-item.active {
  background: var(--color-nav-accent);
  font-weight: 600;
  color: var(--color-navy);
}
.nav-item svg { width: 15px; height: 15px; flex: none; }
.sidebar .spacer { flex: 1; }
.sidebar .foot {
  border-top: 1px solid var(--color-rule);
  padding: 12px 10px 0;
  font-size: 11px;
  line-height: 1.5;
  color: var(--color-body-muted);
}
.main { margin-left: 224px; padding: 32px 40px 56px; }
.page-title { font-size: 28px; font-weight: 600; color: var(--color-navy); letter-spacing: -0.2px; }
.page-sub { font-size: 14px; color: var(--color-body-muted); margin-top: 4px; }

/* ---- cards ---- */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-rule);
  border-radius: var(--corner-md);
  padding: 20px;
}

/* ---- forms ---- */
.field-label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-ink-muted);
  margin: 16px 0 6px;
}
.ds-input, select.ds-input {
  width: 100%;
  height: 38px;
  border-radius: var(--corner-md);
  border: 1px solid var(--color-rule);
  background: var(--color-surface);
  font-family: inherit;
  font-size: 13px;
  color: var(--color-body);
  padding: 8px 12px;
  outline: none;
  transition: border-color var(--duration-fast) var(--ease-cubic-out);
}
.ds-input:focus { border-color: var(--color-navy); }
select.ds-input {
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'><path d='M1 1l4 4 4-4' stroke='%2313166C' stroke-width='1.5' fill='none' stroke-linecap='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 30px;
}
:focus-visible { outline: 2px solid var(--color-navy); outline-offset: 2px; }
.ds-input:focus-visible { outline: none; }

/* ---- buttons: pills ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  border-radius: var(--corner-xl);
  font-family: inherit;
  font-weight: 600;
  font-size: 13px;
  padding: 9px 18px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: filter var(--duration-fast) var(--ease-cubic-out), background var(--duration-fast) var(--ease-cubic-out);
  text-decoration: none;
}
.btn-primary {
  background: var(--color-sunshine);
  border-color: var(--color-sunshine);
  color: var(--color-navy);
}
.btn-primary:hover { filter: brightness(1.04); }
.btn-secondary {
  background: transparent;
  border-color: var(--color-navy);
  color: var(--color-navy);
}
.btn-secondary:hover { background: color-mix(in srgb, var(--color-navy) 6%, transparent); }
.btn-ghost { background: transparent; color: var(--color-navy); }
.btn:disabled { opacity: 0.45; cursor: not-allowed; filter: none; }
.btn.copied { background: var(--color-navy); border-color: var(--color-navy); color: #fff; }
.btn-lg { padding: 11px 22px; font-size: 15px; }

/* ---- segmented control ---- */
.seg {
  display: flex;
  background: var(--color-beige);
  border: 1px solid var(--color-rule);
  border-radius: var(--corner-xl);
  padding: 3px;
}
.seg button {
  flex: 1;
  border: 0;
  background: transparent;
  border-radius: var(--corner-xl);
  font-family: inherit;
  font-size: 13px;
  color: var(--color-body);
  padding: 7px 0;
  cursor: pointer;
}
.seg button.active {
  background: var(--color-surface);
  color: var(--color-navy);
  font-weight: 600;
  box-shadow: 0 1px 2px rgba(0,0,0,0.06), 0 0 0 1px rgba(0,0,0,0.04);
}

/* ---- misc ---- */
.pill-badge {
  display: inline-block;
  border-radius: var(--corner-xl);
  background: var(--color-sunshine);
  color: var(--color-navy);
  font-size: 10px;
  font-weight: 600;
  padding: 2px 8px;
  vertical-align: middle;
}
.note { font-size: 12px; line-height: 1.55; color: var(--color-body-muted); }
.warn-banner {
  background: var(--color-orange-100);
  border: 1px solid var(--color-sunshine);
  color: var(--color-orange-800);
  font-size: 12.5px;
  line-height: 1.55;
  border-radius: var(--corner-md);
  padding: 10px 14px;
}
.status-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  vertical-align: middle;
  margin-right: 6px;
}