/* ============================================================
   M.Can ERP - Login hero (M1.3)
   Scoped to body.mcan-login-page only. Loaded via <link> in the
   login template, not via web_include_css or app_include_css.
   Brand tokens match mcan_skin.css (--mc-* names).
   ============================================================ */

body.mcan-login-page {
  --mc-login-txt: var(--mc-navy-800, #0a3556);
  --mc-login-txt-muted: var(--mc-slate-500, #6b7886);
  --mc-login-txt-subtle: var(--mc-slate-400, #94a0ad);
  --mc-login-line: rgba(13, 66, 108, 0.1);
  --mc-login-font-ui: var(--mc-font-ui, -apple-system, system-ui, sans-serif);

  font-family: var(--mc-login-font-ui);
  color: var(--mc-login-txt);
  background: #eef3f9;
}

body.mcan-login-page .navbar,
body.mcan-login-page .web-footer,
body.mcan-login-page .page-breadcrumbs {
  display: none !important;
}

body.mcan-login-page .page-content-wrapper {
  min-height: 100vh;
  padding: 0;
}

body.mcan-login-page main.container {
  max-width: none;
  padding: 0;
}

/* ---- Stage: light glass background ---- */
body.mcan-login-page .mcan-login-stage {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  background:
    radial-gradient(820px 560px at 82% -10%, rgba(244, 142, 8, 0.2), transparent 58%),
    radial-gradient(900px 640px at 10% 6%, rgba(73, 140, 196, 0.3), transparent 55%),
    radial-gradient(1000px 760px at 60% 122%, rgba(28, 85, 134, 0.18), transparent 60%),
    linear-gradient(160deg, #eaf1f8, #f4f7fb 58%, #eef3f9);
}

body.mcan-login-page .mcan-login-stage::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 1px 1px, rgba(13, 66, 108, 0.05) 1px, transparent 0);
  background-size: 26px 26px;
  pointer-events: none;
}

body.mcan-login-page .mcan-hex {
  position: absolute;
  border: 2px solid rgba(244, 142, 8, 0.14);
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
  pointer-events: none;
}

body.mcan-login-page .mcan-hex-a {
  right: -120px;
  top: 80px;
  width: 420px;
  height: 470px;
}

body.mcan-login-page .mcan-hex-b {
  left: -90px;
  bottom: -60px;
  width: 300px;
  height: 340px;
  border-color: rgba(28, 85, 134, 0.12);
  transform: rotate(8deg);
}

body.mcan-login-page .mcan-hex-c {
  left: 130px;
  top: 60px;
  width: 120px;
  height: 135px;
  border-color: rgba(244, 142, 8, 0.12);
  transform: rotate(-6deg);
}

body.mcan-login-page .mcan-login-col {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 392px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

body.mcan-login-page .mcan-brand-logo {
  height: 138px;
  width: auto;
  max-width: 100%;
  margin-bottom: 14px;
  filter: drop-shadow(0 10px 26px rgba(13, 66, 108, 0.16));
}

body.mcan-login-page .mcan-tag {
  text-align: center;
  color: var(--mc-login-txt-muted);
  font-size: 13px;
  margin: 0 0 22px;
}

body.mcan-login-page .mcan-tag-ar {
  direction: rtl;
  color: var(--mc-login-txt-subtle);
  font-size: 12.5px;
  margin-top: 3px;
}

/* ---- Glass card ---- */
body.mcan-login-page .mcan-login-card,
body.mcan-login-page .login-content.page-card {
  position: relative;
  width: 100%;
  margin-top: 0;
  padding: 30px 30px 26px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.68);
  backdrop-filter: blur(24px) saturate(140%);
  -webkit-backdrop-filter: blur(24px) saturate(140%);
  border: 1px solid rgba(13, 66, 108, 0.09);
  box-shadow:
    0 22px 54px rgba(13, 66, 108, 0.15),
    inset 0 1px 0 rgba(255, 255, 255, 0.85);
  max-width: none;
}

body.mcan-login-page .mcan-lang-toggle {
  position: absolute;
  top: 18px;
  right: 18px;
  left: auto;
  width: 84px;
  height: 30px;
  font-family: var(--mc-font-mono, ui-monospace, monospace);
  font-size: 11px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--mc-login-line);
  border-radius: var(--mc-r-sm, 8px);
  overflow: hidden;
}

body.mcan-login-page .mcan-lang-seg {
  position: absolute;
  top: 2px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 26px;
  padding: 0 10px;
  border-radius: calc(var(--mc-r-sm, 8px) - 2px);
  color: var(--mc-slate-500, #6b7886);
  text-decoration: none;
  font-weight: 500;
  transition: background 0.15s ease, color 0.15s ease;
}

body.mcan-login-page .mcan-lang-seg-en {
  left: 2px;
}

body.mcan-login-page .mcan-lang-seg-ar {
  right: 2px;
}

body.mcan-login-page .mcan-lang-seg.is-active {
  background: var(--mc-navy-700, #0d426c);
  color: #fff;
}

body.mcan-login-page .mcan-lang-seg:not(.is-active):hover {
  background: rgba(13, 66, 108, 0.06);
  color: var(--mc-navy-600, #134a75);
}

body.mcan-login-page .mcan-lang-seg:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(13, 66, 108, 0.12);
}

body.mcan-login-page .page-card-head.mcan-card-head {
  text-align: start;
  padding: 0;
  margin-bottom: 22px;
  border: none;
}

body.mcan-login-page .page-card-head.mcan-card-head img.app-logo {
  display: none;
}

body.mcan-login-page .page-card-head.mcan-card-head h4 {
  font-size: 20px;
  font-weight: 600;
  color: var(--mc-login-txt);
  letter-spacing: -0.3px;
  margin: 0;
}

body.mcan-login-page .mcan-card-sub {
  font-size: 12.5px;
  color: var(--mc-login-txt-subtle);
  margin-top: 3px;
}

/* ---- Form fields (Frappe IDs preserved) ---- */
body.mcan-login-page .page-card-body {
  padding: 0;
}

body.mcan-login-page .page-card-body .form-group {
  margin-bottom: 14px;
}

body.mcan-login-page .page-card-body label.form-label {
  display: block;
  font-size: 12px;
  color: var(--mc-login-txt-muted);
  font-weight: 500;
  margin-bottom: 6px;
}

body.mcan-login-page .page-card-body input.form-control {
  width: 100%;
  padding: 12px 14px;
  padding-inline-start: 14px;
  border-radius: 11px;
  border: 1.5px solid var(--mc-login-line);
  background: rgba(255, 255, 255, 0.82);
  color: var(--mc-login-txt);
  font-family: var(--mc-login-font-ui);
  font-size: 14px;
  margin-bottom: 0;
  box-shadow: none;
}

body.mcan-login-page .page-card-body input.form-control:focus {
  outline: none;
  border-color: var(--mc-navy-500, #1c5586);
  box-shadow: 0 0 0 3px rgba(13, 66, 108, 0.1);
}

body.mcan-login-page .page-card-body.invalid input.form-control {
  border-color: var(--mc-danger, #c8453b);
}

body.mcan-login-page .email-field,
body.mcan-login-page .password-field {
  position: relative;
}

body.mcan-login-page .field-icon {
  display: none;
}

body.mcan-login-page .toggle-password {
  position: absolute;
  inset-inline-end: 12px;
  top: 50%;
  transform: translateY(-50%);
  cursor: pointer;
  font-size: 12px;
  color: var(--mc-login-txt-subtle);
}

body.mcan-login-page .forgot-password-message {
  text-align: end;
  margin: 3px 0 20px;
  font-size: 12.5px;
}

body.mcan-login-page .forgot-password-message a {
  color: var(--mc-navy-600, #134a75);
  text-decoration: none;
  font-weight: 500;
}

body.mcan-login-page .page-card-actions {
  margin-top: 0;
}

body.mcan-login-page .btn-primary.btn-login,
body.mcan-login-page .btn-primary.btn-block {
  width: 100%;
  background: linear-gradient(120deg, var(--mc-orange-400, #f69e22), var(--mc-orange-500, #f48e08));
  border: none;
  border-radius: 12px;
  font-family: var(--mc-login-font-ui);
  font-size: 15px;
  font-weight: 600;
  padding: 13px;
  color: #fff;
  box-shadow: 0 12px 26px rgba(244, 142, 8, 0.3);
}

body.mcan-login-page .btn-primary.btn-login:hover,
body.mcan-login-page .btn-primary.btn-block:hover {
  filter: brightness(1.04);
  color: #fff;
}

body.mcan-login-page .login-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 17px 0;
  color: var(--mc-login-txt-subtle);
  font-size: 11.5px;
}

body.mcan-login-page .login-divider::before,
body.mcan-login-page .login-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--mc-login-line);
}

body.mcan-login-page .sign-up-message {
  text-align: center;
  font-size: 12.5px;
  color: var(--mc-login-txt-muted);
  margin-top: 18px;
}

body.mcan-login-page .sign-up-message a {
  color: var(--mc-navy-600, #134a75);
  font-weight: 500;
}

body.mcan-login-page .mcan-card-foot {
  text-align: center;
  font-family: var(--mc-font-mono, ui-monospace, monospace);
  font-size: 10.5px;
  color: var(--mc-login-txt-subtle);
  margin-top: 22px;
  letter-spacing: 1px;
}

/* Hide SSO / social login (M1.3 out of scope) */
body.mcan-login-page .social-logins,
body.mcan-login-page .social-login-buttons,
body.mcan-login-page .btn-login-option {
  display: none !important;
}

/* Hide powered-by footers on login */
body.mcan-login-page .login-footer-powered,
body.mcan-login-page .for-login .powered-by,
body.mcan-login-page .text-center.small {
  display: none !important;
}

/* Panel visibility (login.js toggles sections) */
body.mcan-login-page section.for-login,
body.mcan-login-page section.for-forgot,
body.mcan-login-page section.for-signup,
body.mcan-login-page section.for-login-with-email-link,
body.mcan-login-page section.for-email-login {
  display: none;
  width: 100%;
}

body.mcan-login-page .invalid-login {
  animation: mcan-shake 0.4s ease;
}

@keyframes mcan-shake {
  0%,
  100% {
    transform: translateX(0);
  }
  25% {
    transform: translateX(-4px);
  }
  75% {
    transform: translateX(4px);
  }
}

@media (max-width: 480px) {
  body.mcan-login-page .mcan-login-stage {
    padding: 24px 16px;
  }

  body.mcan-login-page .mcan-brand-logo {
    height: 100px;
  }

  body.mcan-login-page .mcan-login-card,
  body.mcan-login-page .login-content.page-card {
    padding: 24px 20px 20px;
    border-radius: 18px;
  }

  body.mcan-login-page .mcan-hex-a,
  body.mcan-login-page .mcan-hex-b {
    opacity: 0.5;
  }
}