/*
 * YWE Login Theme
 *
 * Progressive enhancement for Frappe's existing /login surface. Every rule is
 * scoped to body[data-path="login"] so website, print, and Desk pages remain
 * untouched. Form IDs, names, handlers, validation, and authentication flows
 * are intentionally preserved.
 */

body[data-path="login"] {
  --ywe-login-canvas:
    radial-gradient(circle at 4% 4%, rgba(37, 99, 235, 0.42), transparent 38%),
    radial-gradient(circle at 96% 10%, rgba(124, 58, 237, 0.3), transparent 36%),
    radial-gradient(circle at 86% 94%, rgba(5, 150, 105, 0.28), transparent 40%),
    linear-gradient(145deg, #e8f1ff 0%, #f1ebff 50%, #e6faf2 100%);
  --ywe-login-surface: rgba(255, 255, 255, 0.38);
  --ywe-login-surface-strong: rgba(255, 255, 255, 0.62);
  --ywe-login-control: rgba(255, 255, 255, 0.52);
  --ywe-login-border: rgba(51, 65, 85, 0.25);
  --ywe-login-border-strong: rgba(51, 65, 85, 0.42);
  --ywe-login-text: #111827;
  --ywe-login-muted: #475569;
  --ywe-login-primary: #1d4ed8;
  --ywe-login-primary-hover: #1e40af;
  --ywe-login-on-primary: #ffffff;
  --ywe-login-focus: #1d4ed8;
  --ywe-login-danger: #b91c1c;
  --ywe-login-danger-soft: rgba(220, 38, 38, 0.1);
  --ywe-login-success: #047857;
  --ywe-login-shadow:
    0 28px 80px rgba(30, 41, 59, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.56);
  --ywe-login-blur: blur(28px) saturate(124%);

  min-width: 0;
  min-height: 100vh;
  min-height: 100dvh;
  margin: 0;
  overflow-x: hidden;
  color: var(--ywe-login-text);
  background-color: #e8f1ff;
  background-image: var(--ywe-login-canvas);
  background-attachment: fixed;
  font-family:
    Inter,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

html[data-theme="dark"] body[data-path="login"],
html[data-theme-mode="dark"] body[data-path="login"] {
  --ywe-login-canvas:
    radial-gradient(circle at 4% 4%, rgba(29, 78, 216, 0.36), transparent 42%),
    radial-gradient(circle at 96% 10%, rgba(109, 40, 217, 0.3), transparent 40%),
    radial-gradient(circle at 86% 94%, rgba(4, 120, 87, 0.24), transparent 44%),
    linear-gradient(145deg, #020617 0%, #0b1024 50%, #041a18 100%);
  --ywe-login-surface: rgba(8, 16, 34, 0.46);
  --ywe-login-surface-strong: rgba(8, 16, 34, 0.7);
  --ywe-login-control: rgba(15, 23, 42, 0.58);
  --ywe-login-border: rgba(147, 197, 253, 0.22);
  --ywe-login-border-strong: rgba(191, 219, 254, 0.38);
  --ywe-login-text: #f8fafc;
  --ywe-login-muted: #cbd5e1;
  --ywe-login-primary: #2563eb;
  --ywe-login-primary-hover: #3b82f6;
  --ywe-login-focus: #60a5fa;
  --ywe-login-danger: #fca5a5;
  --ywe-login-danger-soft: rgba(239, 68, 68, 0.15);
  --ywe-login-success: #6ee7b7;
  --ywe-login-shadow:
    0 30px 90px rgba(0, 0, 0, 0.48),
    inset 0 1px 0 rgba(191, 219, 254, 0.12);

  background-color: #020617;
}

@media (prefers-color-scheme: dark) {
  html:not([data-theme]):not([data-theme-mode]) body[data-path="login"] {
    --ywe-login-canvas:
      radial-gradient(circle at 4% 4%, rgba(29, 78, 216, 0.36), transparent 42%),
      radial-gradient(circle at 96% 10%, rgba(109, 40, 217, 0.3), transparent 40%),
      radial-gradient(circle at 86% 94%, rgba(4, 120, 87, 0.24), transparent 44%),
      linear-gradient(145deg, #020617 0%, #0b1024 50%, #041a18 100%);
    --ywe-login-surface: rgba(8, 16, 34, 0.46);
    --ywe-login-surface-strong: rgba(8, 16, 34, 0.7);
    --ywe-login-control: rgba(15, 23, 42, 0.58);
    --ywe-login-border: rgba(147, 197, 253, 0.22);
    --ywe-login-border-strong: rgba(191, 219, 254, 0.38);
    --ywe-login-text: #f8fafc;
    --ywe-login-muted: #cbd5e1;
    --ywe-login-primary: #2563eb;
    --ywe-login-primary-hover: #3b82f6;
    --ywe-login-focus: #60a5fa;
    --ywe-login-danger: #fca5a5;
    --ywe-login-danger-soft: rgba(239, 68, 68, 0.15);
    --ywe-login-success: #6ee7b7;
    --ywe-login-shadow:
      0 30px 90px rgba(0, 0, 0, 0.48),
      inset 0 1px 0 rgba(191, 219, 254, 0.12);

    background-color: #020617;
  }

  html:not([data-theme]):not([data-theme-mode])
    body[data-path="login"]
    .ywe-login-brand
    img,
  html:not([data-theme]):not([data-theme-mode])
    body[data-path="login"]
    section
    .page-card-head
    .app-logo {
    filter: brightness(0) invert(1);
  }
}

body[data-path="login"]::before,
body[data-path="login"]::after {
  position: fixed;
  z-index: -1;
  width: min(36rem, 58vw);
  aspect-ratio: 1;
  border-radius: 999px;
  content: "";
  pointer-events: none;
  filter: blur(12px);
}

body[data-path="login"]::before {
  top: -22rem;
  left: -14rem;
  border: 1px solid rgba(96, 165, 250, 0.28);
  box-shadow:
    0 0 0 4rem rgba(59, 130, 246, 0.04),
    0 0 0 10rem rgba(124, 58, 237, 0.03);
}

body[data-path="login"]::after {
  right: -18rem;
  bottom: -23rem;
  border: 1px solid rgba(52, 211, 153, 0.24);
  box-shadow:
    0 0 0 5rem rgba(16, 185, 129, 0.035),
    0 0 0 12rem rgba(37, 99, 235, 0.025);
}

body[data-path="login"] > .navbar,
body[data-path="login"] > header,
body[data-path="login"] .web-footer,
body[data-path="login"] .page-breadcrumbs,
body[data-path="login"] .page-header-wrapper {
  display: none !important;
}

body[data-path="login"] .page-content-wrapper,
body[data-path="login"] .page_content,
body[data-path="login"] #page-login {
  width: 100%;
  min-width: 0;
  background: transparent !important;
}

body[data-path="login"] main.container {
  display: grid;
  width: 100%;
  min-height: 100vh;
  min-height: 100dvh;
  max-width: none;
  margin: 0 !important;
  padding:
    max(32px, env(safe-area-inset-top))
    max(32px, env(safe-area-inset-right))
    max(32px, env(safe-area-inset-bottom))
    max(32px, env(safe-area-inset-left));
  place-items: center;
}

body[data-path="login"] .page_content > div {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(380px, 472px);
  gap: clamp(44px, 7vw, 112px);
  align-items: center;
  width: min(1180px, 100%);
  margin: 0 auto;
}

body[data-path="login"] .ywe-login-intro {
  grid-column: 1;
  max-width: 620px;
  padding: clamp(12px, 2vw, 28px);
}

body[data-path="login"] .ywe-login-brand {
  display: inline-flex;
  gap: 14px;
  align-items: center;
  min-height: 48px;
  margin-bottom: 52px;
}

body[data-path="login"] .ywe-login-brand img {
  display: block;
  width: 76px;
  height: 42px;
  object-fit: contain;
  object-position: left center;
  filter: brightness(0) saturate(100%);
}

html[data-theme="dark"] body[data-path="login"] .ywe-login-brand img,
html[data-theme-mode="dark"] body[data-path="login"] .ywe-login-brand img {
  filter: brightness(0) invert(1);
}

body[data-path="login"] .ywe-login-brand-copy {
  display: grid;
  gap: 2px;
  min-width: 0;
}

body[data-path="login"] .ywe-login-brand-copy strong {
  color: var(--ywe-login-text);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

body[data-path="login"] .ywe-login-brand-copy span,
body[data-path="login"] .ywe-login-kicker {
  color: var(--ywe-login-primary);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.11em;
  line-height: 1.4;
  text-transform: uppercase;
}

body[data-path="login"] .ywe-login-intro h1 {
  max-width: 640px;
  margin: 12px 0 18px;
  color: var(--ywe-login-text);
  font-size: clamp(44px, 5.2vw, 72px);
  font-weight: 760;
  letter-spacing: -0.052em;
  line-height: 1.02;
}

body[data-path="login"] .ywe-login-lede {
  max-width: 590px;
  margin: 0;
  color: var(--ywe-login-muted);
  font-size: clamp(16px, 1.5vw, 19px);
  line-height: 1.7;
}

body[data-path="login"] .ywe-login-features {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 38px 0 0;
  padding: 0;
  list-style: none;
}

body[data-path="login"] .ywe-login-features li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  min-height: 68px;
  padding: 12px;
  overflow: hidden;
  color: var(--ywe-login-text);
  border: 1px solid var(--ywe-login-border);
  border-radius: 16px;
  background: var(--ywe-login-surface);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.18);
  -webkit-backdrop-filter: var(--ywe-login-blur);
  backdrop-filter: var(--ywe-login-blur);
}

body[data-path="login"] .ywe-login-features svg {
  width: 22px;
  height: 22px;
  color: var(--ywe-login-primary);
}

body[data-path="login"] .ywe-login-features span {
  min-width: 0;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.35;
}

body[data-path="login"] .ywe-login-trust {
  margin: 22px 0 0;
  color: var(--ywe-login-muted);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.01em;
}

body[data-path="login"] section {
  grid-column: 2;
  width: 100%;
  min-width: 0;
  max-width: 472px;
  padding: clamp(28px, 3vw, 40px);
  overflow: hidden;
  border: 1px solid var(--ywe-login-border);
  border-radius: 28px;
  background: var(--ywe-login-surface);
  box-shadow: var(--ywe-login-shadow);
  -webkit-backdrop-filter: var(--ywe-login-blur);
  backdrop-filter: var(--ywe-login-blur);
}

body[data-path="login"] section .page-card-head {
  margin: 0 0 28px;
  padding: 0;
  text-align: left;
}

body[data-path="login"] section .page-card-head .app-logo {
  display: block;
  width: 88px;
  height: 48px;
  margin: 0 0 30px;
  object-fit: contain;
  object-position: left center;
  filter: brightness(0) saturate(100%);
}

html[data-theme="dark"] body[data-path="login"] section .page-card-head .app-logo,
html[data-theme-mode="dark"] body[data-path="login"] section .page-card-head .app-logo {
  filter: brightness(0) invert(1);
}

body[data-path="login"] .ywe-login-eyebrow {
  display: block;
  margin-bottom: 8px;
  color: var(--ywe-login-primary);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.11em;
  line-height: 1.4;
  text-transform: uppercase;
}

body[data-path="login"] section .page-card-head h4 {
  margin: 0;
  color: var(--ywe-login-text);
  font-size: clamp(28px, 3vw, 36px);
  font-weight: 760;
  letter-spacing: -0.04em;
  line-height: 1.12;
}

body[data-path="login"] .ywe-login-subtitle {
  max-width: 38ch;
  margin: 10px 0 0;
  color: var(--ywe-login-muted);
  font-size: 14px;
  line-height: 1.6;
}

body[data-path="login"] .login-content.page-card {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent !important;
  box-shadow: none !important;
}

body[data-path="login"] .page-card-body,
body[data-path="login"] .page-card-actions {
  padding: 0;
}

body[data-path="login"] .form-group {
  margin-bottom: 16px;
}

body[data-path="login"] .form-label {
  margin-bottom: 7px;
  color: var(--ywe-login-text);
  font-size: 13px;
  font-weight: 700;
}

body[data-path="login"] .email-field,
body[data-path="login"] .password-field {
  position: relative;
}

body[data-path="login"] .form-control {
  width: 100%;
  min-height: 52px;
  padding: 12px 48px;
  color: var(--ywe-login-text);
  font-size: 16px;
  line-height: 1.5;
  border: 1px solid var(--ywe-login-border);
  border-radius: 14px;
  outline: 0;
  background: var(--ywe-login-control) !important;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.18);
  caret-color: var(--ywe-login-primary);
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease,
    background-color 180ms ease;
}

body[data-path="login"] .form-control::placeholder {
  color: var(--ywe-login-muted);
  opacity: 0.72;
}

body[data-path="login"] .form-control:hover {
  border-color: var(--ywe-login-border-strong);
}

body[data-path="login"] .form-control:focus,
body[data-path="login"] .form-control:focus-visible {
  border-color: var(--ywe-login-focus);
  box-shadow:
    0 0 0 3px color-mix(in srgb, var(--ywe-login-focus) 20%, transparent),
    inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

body[data-path="login"] .field-icon {
  position: absolute;
  top: 50%;
  left: 16px;
  z-index: 2;
  width: 18px;
  height: 18px;
  color: var(--ywe-login-muted);
  pointer-events: none;
  transform: translateY(-50%);
}

body[data-path="login"] .field-icon use,
body[data-path="login"] .field-icon path {
  stroke: currentColor;
}

body[data-path="login"] .toggle-password {
  position: absolute;
  top: 50%;
  right: 4px;
  z-index: 3;
  display: inline-grid;
  min-width: 44px;
  min-height: 44px;
  margin: 0;
  padding: 0 10px;
  place-items: center;
  color: var(--ywe-login-primary) !important;
  font-size: 12px;
  font-weight: 700;
  border-radius: 10px;
  cursor: pointer;
  transform: translateY(-50%);
  transition:
    color 160ms ease,
    background-color 160ms ease;
  touch-action: manipulation;
}

body[data-path="login"] .toggle-password:hover {
  background: color-mix(in srgb, var(--ywe-login-primary) 10%, transparent);
}

body[data-path="login"] .toggle-password:focus-visible {
  outline: 3px solid
    color-mix(in srgb, var(--ywe-login-focus) 32%, transparent);
  outline-offset: 1px;
}

body[data-path="login"] .forgot-password-message,
body[data-path="login"] .sign-up-message {
  margin: 10px 0 20px;
  color: var(--ywe-login-muted);
  font-size: 13px;
  line-height: 1.5;
}

body[data-path="login"] .forgot-password-message {
  text-align: right;
}

body[data-path="login"] a {
  color: var(--ywe-login-primary);
  font-weight: 700;
  text-decoration: none;
  text-underline-offset: 3px;
}

body[data-path="login"] a:hover {
  color: var(--ywe-login-primary-hover);
  text-decoration: underline;
}

body[data-path="login"] a:focus-visible,
body[data-path="login"] button:focus-visible {
  outline: 3px solid
    color-mix(in srgb, var(--ywe-login-focus) 34%, transparent);
  outline-offset: 3px;
}

body[data-path="login"] .page-card-actions {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

body[data-path="login"] .page-card-actions .btn,
body[data-path="login"] .social-login-buttons .btn {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 48px;
  padding: 11px 18px;
  font-size: 14px;
  font-weight: 750;
  line-height: 1.4;
  border-radius: 14px;
  cursor: pointer;
  transition:
    color 180ms ease,
    border-color 180ms ease,
    background-color 180ms ease,
    box-shadow 180ms ease,
    transform 180ms ease;
  touch-action: manipulation;
}

body[data-path="login"] .page-card-actions .btn-primary {
  color: var(--ywe-login-on-primary);
  border: 1px solid transparent;
  background: linear-gradient(
    120deg,
    var(--ywe-login-primary),
    #4f46e5 62%,
    #7c3aed
  );
  box-shadow: 0 14px 30px rgba(37, 99, 235, 0.25);
}

body[data-path="login"] .page-card-actions .btn-primary:hover,
body[data-path="login"] .page-card-actions .btn-primary:active {
  color: var(--ywe-login-on-primary);
  background: linear-gradient(
    120deg,
    var(--ywe-login-primary-hover),
    #4338ca 62%,
    #6d28d9
  );
  box-shadow: 0 16px 34px rgba(37, 99, 235, 0.3);
  transform: translateY(-1px);
}

body[data-path="login"] .page-card-actions .btn:active {
  transform: translateY(0);
}

body[data-path="login"] .btn-default,
body[data-path="login"] .btn-login-option {
  color: var(--ywe-login-text) !important;
  border: 1px solid var(--ywe-login-border) !important;
  background: var(--ywe-login-control) !important;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.14) !important;
}

body[data-path="login"] .btn-default:hover,
body[data-path="login"] .btn-login-option:hover {
  color: var(--ywe-login-text) !important;
  border-color: var(--ywe-login-border-strong) !important;
  background: var(--ywe-login-surface-strong) !important;
}

body[data-path="login"] .login-divider {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 12px;
  align-items: center;
  margin: 22px 0;
  color: var(--ywe-login-muted) !important;
  font-size: 12px;
}

body[data-path="login"] .login-divider::before,
body[data-path="login"] .login-divider::after {
  height: 1px;
  background: var(--ywe-login-border);
  content: "";
}

body[data-path="login"] .social-login-buttons {
  display: grid;
  gap: 10px;
}

body[data-path="login"] .ywe-login-status {
  display: none;
  min-height: 44px;
  margin: 16px 0 0;
  padding: 11px 13px;
  color: var(--ywe-login-text);
  font-size: 13px;
  font-weight: 650;
  line-height: 1.45;
  border: 1px solid var(--ywe-login-border);
  border-radius: 12px;
  background: var(--ywe-login-surface-strong);
}

body[data-path="login"] .ywe-login-status:not(:empty) {
  display: block;
}

body[data-path="login"] .ywe-login-status[data-state="error"] {
  color: var(--ywe-login-danger);
  border-color: color-mix(
    in srgb,
    var(--ywe-login-danger) 42%,
    transparent
  );
  background: var(--ywe-login-danger-soft);
}

body[data-path="login"] .ywe-login-status[data-state="success"] {
  color: var(--ywe-login-success);
}

body[data-path="login"] .page-card-body.invalid .form-control,
body[data-path="login"] .login-content.invalid-login .form-control {
  border-color: var(--ywe-login-danger);
}

body[data-path="login"] .login-content.invalid-login {
  animation: ywe-login-nudge 320ms ease-out;
}

body[data-path="login"] .indicator,
body[data-path="login"] .text-muted {
  color: var(--ywe-login-muted) !important;
}

body[data-path="login"] .form-control:-webkit-autofill,
body[data-path="login"] .form-control:-webkit-autofill:hover,
body[data-path="login"] .form-control:-webkit-autofill:focus {
  -webkit-text-fill-color: var(--ywe-login-text);
  box-shadow:
    0 0 0 1000px var(--ywe-login-control) inset,
    0 0 0 3px color-mix(in srgb, var(--ywe-login-focus) 16%, transparent);
  transition: background-color 9999s ease-out 0s;
}

@keyframes ywe-login-nudge {
  0%,
  100% {
    transform: translateX(0);
  }
  35% {
    transform: translateX(-5px);
  }
  70% {
    transform: translateX(4px);
  }
}

@media (max-width: 1023px) {
  body[data-path="login"] .page_content > div {
    grid-template-columns: minmax(0, 1fr) minmax(360px, 440px);
    gap: 40px;
  }

  body[data-path="login"] .ywe-login-features {
    grid-template-columns: 1fr;
    max-width: 300px;
  }
}

@media (max-width: 899px) {
  body[data-path="login"] main.container {
    padding:
      max(28px, env(safe-area-inset-top))
      max(24px, env(safe-area-inset-right))
      max(28px, env(safe-area-inset-bottom))
      max(24px, env(safe-area-inset-left));
  }

  body[data-path="login"] .page_content > div {
    display: block;
    width: min(560px, 100%);
  }

  body[data-path="login"] .ywe-login-intro {
    display: none;
  }

  body[data-path="login"] section {
    max-width: 560px;
    margin: 0 auto;
  }
}

@media (max-width: 479px) {
  body[data-path="login"] main.container {
    align-items: start;
    padding:
      max(18px, env(safe-area-inset-top))
      max(16px, env(safe-area-inset-right))
      max(18px, env(safe-area-inset-bottom))
      max(16px, env(safe-area-inset-left));
  }

  body[data-path="login"] section {
    margin-top: clamp(8px, 4vh, 32px);
    padding: 26px 22px;
    border-radius: 22px;
  }

  body[data-path="login"] section .page-card-head {
    margin-bottom: 24px;
  }

  body[data-path="login"] section .page-card-head .app-logo {
    width: 76px;
    height: 42px;
    margin-bottom: 24px;
  }

  body[data-path="login"] section .page-card-head h4 {
    font-size: 30px;
  }

  body[data-path="login"] .form-control {
    min-height: 54px;
  }
}

@media (max-height: 720px) and (min-width: 900px) {
  body[data-path="login"] main.container {
    padding-top: 24px;
    padding-bottom: 24px;
  }

  body[data-path="login"] .ywe-login-brand {
    margin-bottom: 28px;
  }

  body[data-path="login"] .ywe-login-features {
    margin-top: 24px;
  }

  body[data-path="login"] section {
    padding-top: 26px;
    padding-bottom: 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  body[data-path="login"] *,
  body[data-path="login"] *::before,
  body[data-path="login"] *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media print {
  body[data-path="login"] {
    background: #ffffff !important;
  }
}