/* Shift Login Page Styles - tuned to brand palette */
:root {
  --accent: rgba(242, 107, 50, 0.88);
  --accent-dark: rgba(212, 89, 36, 0.9);
  --accent-soft: rgba(242, 107, 50, 0.18);
  --bg-gradient-start: #f5f6f8;
  --bg-gradient-end: #ffffff;
  --ring: rgba(242, 107, 50, 0.2);
  --text: #1c232b;
  --muted: #6b7176;
  --muted-soft: #92969b;
  --card: #ffffff;
  --card-border: #d9dee4;
  --card-shadow: 0 24px 60px rgba(28, 35, 43, 0.08), 0 4px 15px rgba(28, 35, 43, 0.05);
  --input-bg: rgba(255, 255, 255, 0.95);
}

/* Full-bleed gradient backdrop with subtle grid */
.login-body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  color: var(--text);
  background:
    radial-gradient(1100px 560px at 14% -12%, rgba(242, 107, 50, 0.12), transparent),
    radial-gradient(900px 460px at 90% 120%, rgba(28, 35, 43, 0.08), transparent),
    linear-gradient(160deg, var(--bg-gradient-start), var(--bg-gradient-end));
}

.login-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1rem;
}

.login-card {
  width: 100%;
  max-width: 420px;
  background: var(--card);
  border: 1px solid rgba(19, 22, 24, 0.06);
  border-radius: 18px;
  box-shadow: var(--card-shadow);
  padding: 1.4rem 1.4rem 1.6rem;
  backdrop-filter: blur(4px);
}

.brand { display:flex; align-items:center; gap:.65rem; margin-bottom:.6rem; }
.brand-logo {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  object-fit: contain;
}
.brand-wordmark {
  height: 22px;
  width: auto;
  object-fit: contain;
  display:block;
}

.welcome h1 {
  margin: .2rem 0 0;
  font-size: 1.8rem;
  font-family: var(--font-heading);
  font-weight: 900;
}
.welcome .sub { color: var(--muted-soft); margin: .35rem 0 1.0rem; }

.oauth-row { display:flex; gap:.7rem; justify-content:center; margin:.2rem 0 .6rem; }
.oauth-btn {
  width: 44px; height: 44px; border-radius: 12px; border:1px solid var(--card-border); background:var(--card); color:var(--text);
  display:grid; place-items:center; box-shadow: 0 3px 8px rgba(19,22,24,.08);
  transition: transform .16s ease, box-shadow .16s ease;
}
.oauth-btn[disabled] { opacity:.6; cursor:not-allowed; }
.oauth-btn:not([disabled]):hover { transform: translateY(-2px); box-shadow: 0 8px 18px rgba(19,22,24,.12); }
.oauth-btn .icon { font-weight: 800; }

.divider { height: 1px; background: var(--card-border); margin: .8rem 0 1rem; position: relative; }
.divider::after { content: 'OR'; position: absolute; inset: -0.6rem auto auto 50%; transform: translateX(-50%);
  background: var(--card); padding: .1rem .5rem; color: var(--muted); font-size: .85rem; }

.login-form { display: grid; gap: .8rem; }
.field { display:flex; flex-direction: column; }
.field label { font-weight: 600; color:var(--text); margin-bottom:.2rem; }
.field input {
  height: 2.6rem;
  border: 1px solid rgba(28, 35, 43, 0.12);
  border-radius: 12px;
  padding: .4rem .75rem;
  outline: none;
  transition: box-shadow .15s ease, border-color .15s ease;
  background: var(--input-bg);
  color: var(--text);
}
.field input::placeholder { color: var(--muted-soft); }
.field input:focus { border-color: var(--accent); box-shadow: 0 0 0 4px var(--ring); }
.field-error { color: #c9262f; margin:.25rem 0 0; font-size:.9rem; }

.password-field .password-input { position: relative; display:flex; }
.password-field input { flex:1; padding-right: 2.4rem; }
.toggle-pass {
  position: absolute; right: 6px; top: 50%; transform: translateY(-50%);
  width: 36px; height: 36px; border-radius: 10px; border: none; background: transparent; cursor: pointer; color:var(--muted);
  transition: background .15s ease, color .15s ease;
}
.toggle-pass:hover { background: var(--accent-soft); color: var(--accent-dark); }

.row { display:flex; align-items:center; justify-content: space-between; gap:.6rem; }
.remember { display:inline-flex; align-items:center; gap:.4rem; color:var(--text); }
.remember input {
  width: 1rem;
  height: 1rem;
  accent-color: var(--accent-dark);
}
.link { color: var(--muted); text-decoration: none; font-weight: 600; }
.link:hover { text-decoration: underline; }

.submit {
  margin-top:.2rem;
  height: 2.9rem;
  border-radius: 14px;
  border: none;
  cursor: pointer;
  font-weight: 700;
  color:#fff;
  background: linear-gradient(130deg, rgba(28, 35, 43, 0.94), rgba(28, 35, 43, 1));
  box-shadow: 0 16px 34px rgba(28, 35, 43, 0.22);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform .12s ease, box-shadow .12s ease, filter .12s ease;
}
.submit:hover { filter: brightness(1.05); box-shadow: 0 20px 40px rgba(28, 35, 43, 0.28); transform: translateY(-1px); }
.submit:active { transform: translateY(0); filter: brightness(.98); }

.signup { text-align:center; color: var(--muted); margin-top: .9rem; }

@media (max-width: 420px) {
  .login-card { padding: .9rem .9rem 1.1rem; }
}