/* =====================================================================
   Your Pet's Health Clinic — login.css
   Standalone styles for the login screen. Mobile-first.
   ===================================================================== */

* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font, "Segoe UI", system-ui, sans-serif);
  background: linear-gradient(160deg, var(--sidebar-from, #12263a), var(--sidebar-to, #0c1c2e));
  color: var(--ink, #0f172a);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.login-card {
  width: 100%;
  max-width: 380px;
  background: var(--card, #fff);
  border-radius: 16px;
  padding: 28px 24px 26px;
  box-shadow: 0 18px 50px rgba(0, 0, 0, .35);
}

.login-logo {
  width: 56px; height: 56px; margin: 0 auto 14px;
  border-radius: 16px;
  background: linear-gradient(160deg, var(--sky-500, #0ea5e9), var(--sky-700, #0369a1));
  display: grid; place-items: center;
}
.login-logo svg { width: 30px; height: 30px; color: #fff; }

.login-title { text-align: center; margin: 0; font-size: 19px; }
.login-sub { text-align: center; margin: 4px 0 22px; font-size: 13px; color: var(--slate-500, #64748b); }

.login-field { margin-bottom: 14px; }
.login-field label {
  display: block; font-size: 12px; font-weight: 600;
  color: var(--slate-500, #64748b); margin-bottom: 5px;
}
.login-input-wrap { position: relative; }
.login-field input {
  width: 100%; padding: 11px 12px; font-size: 15px;
  border: 1px solid var(--border, #cad5e2); border-radius: 9px;
  background: #fff; outline: none;
}
.login-field input:focus { border-color: var(--sky-400, #38bdf8); }
.login-field input.has-toggle { padding-right: 42px; }

.pw-toggle {
  position: absolute; right: 6px; top: 50%; transform: translateY(-50%);
  border: 0; background: none; cursor: pointer; padding: 8px;
  color: var(--slate-400, #94a3b8); line-height: 0;
}
.pw-toggle:hover { color: var(--sky-600, #0284c7); }
.pw-toggle svg { width: 18px; height: 18px; }

.login-btn {
  width: 100%; margin-top: 6px; padding: 12px;
  border: 0; border-radius: 9px; cursor: pointer;
  background: var(--accent-deep, #075985); color: #fff;
  font-size: 15px; font-weight: 600;
}
.login-btn:hover { background: var(--sky-800, #075985); }

.login-error {
  background: #fff1f2; color: #be123c;
  border: 1px solid #fecdd3; border-radius: 9px;
  padding: 10px 12px; font-size: 13px; margin-bottom: 16px;
}

.login-foot { text-align: center; margin-top: 18px; font-size: 12px; color: var(--slate-400, #94a3b8); }
.login-foot a { color: var(--slate-500, #64748b); }

@media (min-width: 480px) {
  .login-card { padding: 34px 30px 30px; }
}