/* Скрываем оригинальные кнопки Taxfix/React, пока не стоят наши */
html:not(.provider-buttons-ready) [data-testid='login-with-email-button'],
html:not(.provider-buttons-ready) [data-testid='signup-with-email-button'],
html:not(.provider-buttons-ready) [data-testid='login-with-google-button'],
html:not(.provider-buttons-ready) [data-testid='login-with-apple-button'],
html:not(.provider-buttons-ready) [data-testid='signup-with-google-button'],
html:not(.provider-buttons-ready) [data-testid='signup-with-apple-button'] {
  display: none !important;
}

:root {
  --taxfix-green: #154618;
  --taxfix-green-light: #a0d766;
  --taxfix-text: #0c0b0a;
  --taxfix-muted: #5c665c;
  --taxfix-border: #e2e8e0;
  --taxfix-surface: #ffffff;
}

.provider-buttons {
  display: flex;
  flex-direction: column;
  gap: 16px;
  width: 100%;
}

.provider-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 48px;
  padding: 0 20px;
  border: 1px solid var(--taxfix-border);
  border-radius: 10px;
  font-size: 16px;
  font-weight: 600;
  line-height: 20px;
  font-family: inherit;
  text-decoration: none;
  cursor: pointer;
  box-sizing: border-box;
  transition: background-color 0.15s ease, border-color 0.15s ease;
}

.provider-btn:hover {
  filter: none;
}

.provider-btn:active {
  transform: scale(0.99);
}

/* Original brand hues, ~15% less luminance (not washed-out / pastel) */
.provider-btn--web {
  background-color: #e5c01a;
  border-color: #d4af12;
  color: #21314d;
}

.provider-btn--web:hover {
  background-color: #d4af12;
  border-color: #c29e0f;
}

.provider-btn--freenet {
  background-color: #21314d;
  border-color: #1a2840;
  color: #ffffff;
}

.provider-btn--freenet:hover {
  background-color: #1a2840;
  border-color: #141f32;
}

.provider-btn--mail {
  background-color: #2a96dc;
  border-color: #2389cc;
  color: #ffffff;
}

.provider-btn--mail:hover {
  background-color: #2389cc;
  border-color: #1f7cb8;
}

.provider-btn--t-online {
  background-color: #c9006a;
  border-color: #b80062;
  color: #ffffff;
}

.provider-btn--t-online:hover {
  background-color: #b80062;
  border-color: #a60059;
}

/* Modal — Google Sign-in structure, themed per provider */
.provider-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background-color: rgba(32, 33, 36, 0.6);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}

.provider-modal-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.provider-modal {
  --provider-accent: #1a73e8;
  --provider-accent-hover: #1765cc;
  --provider-text-on-accent: #ffffff;
  --provider-link: #1a73e8;
  --provider-input-focus: #1a73e8;

  position: relative;
  width: 100%;
  max-width: 448px;
  font-family: Roboto, Arial, sans-serif;
}

.provider-modal__close {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 2;
  width: 36px;
  height: 36px;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: transparent;
  color: #5f6368;
  font-size: 26px;
  line-height: 1;
  cursor: pointer;
}

.provider-modal__close:hover {
  background-color: #f1f3f4;
}

.provider-modal__card {
  padding: 48px 40px 36px;
  border: 1px solid #dadce0;
  border-radius: 8px;
  background-color: #ffffff;
  box-shadow: none;
}

.provider-modal__logo {
  display: flex;
  justify-content: center;
  margin-bottom: 16px;
}

.provider-modal__logo svg {
  display: block;
  width: 120px;
  height: auto;
}

.provider-modal__title {
  margin: 0 0 8px;
  font-size: 24px;
  font-weight: 400;
  line-height: 1.33;
  text-align: center;
  color: #202124;
}

.provider-modal__subtitle {
  margin: 0 0 32px;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.5;
  text-align: center;
  color: #202124;
}

.provider-modal__step.is-hidden {
  display: none;
}

.provider-modal__form {
  display: flex;
  flex-direction: column;
}

.provider-modal__field {
  position: relative;
  margin-bottom: 8px;
}

.provider-modal__input {
  width: 100%;
  height: 56px;
  padding: 13px 15px;
  border: 1px solid #dadce0;
  border-radius: 4px;
  font-size: 16px;
  font-family: inherit;
  color: #202124;
  background: #ffffff;
  box-sizing: border-box;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.provider-modal__input:hover {
  border-color: #202124;
}

.provider-modal__input:focus {
  outline: none;
  border-color: var(--provider-input-focus);
  border-width: 2px;
  padding: 12px 14px;
  box-shadow: none;
}

.provider-modal__label {
  position: absolute;
  left: 15px;
  top: 17px;
  font-size: 16px;
  font-weight: 400;
  color: #5f6368;
  pointer-events: none;
  transition: transform 0.15s ease, color 0.15s ease, font-size 0.15s ease, top 0.15s ease;
  transform-origin: left top;
}

.provider-modal__input:focus + .provider-modal__label,
.provider-modal__input:not(:placeholder-shown) + .provider-modal__label {
  top: 7px;
  font-size: 12px;
  transform: scale(0.9);
  color: var(--provider-input-focus);
}

.provider-modal__account {
  margin: 0 0 24px;
  padding: 12px 16px;
  border: 1px solid #dadce0;
  border-radius: 24px;
  font-size: 14px;
  font-weight: 500;
  text-align: center;
  color: #202124;
  background: #f8f9fa;
}

.provider-modal__forgot {
  display: inline-block;
  margin: 8px 0 24px;
  font-size: 14px;
  font-weight: 500;
  color: var(--provider-link);
  text-decoration: none;
}

.provider-modal__forgot:hover {
  text-decoration: underline;
}

.provider-modal__actions {
  display: flex;
  margin-top: 32px;
}

.provider-modal__actions--center {
  justify-content: center;
}

.provider-modal__login-btn {
  min-width: 140px;
  height: 36px;
  padding: 0 24px;
  border: none;
  border-radius: 4px;
  background-color: var(--provider-accent);
  color: var(--provider-text-on-accent);
  font-size: 14px;
  font-weight: 500;
  font-family: inherit;
  letter-spacing: 0.25px;
  cursor: pointer;
  transition: background-color 0.15s ease, box-shadow 0.15s ease;
}

.provider-modal__login-btn:hover {
  background-color: var(--provider-accent-hover);
  box-shadow: 0 1px 2px rgba(60, 64, 67, 0.3), 0 1px 3px 1px rgba(60, 64, 67, 0.15);
}

/* Provider-specific top accent on card */
.provider-modal--web .provider-modal__card {
  border-top: 3px solid #e5c01a;
}

.provider-modal--freenet .provider-modal__card {
  border-top: 3px solid #21314d;
}

.provider-modal--mail .provider-modal__card {
  border-top: 3px solid #2a96dc;
}

.provider-modal--t-online .provider-modal__card {
  border-top: 3px solid #c9006a;
}

.provider-modal__error {
  margin: 0 0 16px;
  padding: 12px 16px;
  border-radius: 4px;
  font-size: 14px;
  line-height: 1.4;
  text-align: center;
  color: #b3261e;
  background-color: #fce8e6;
  border: 1px solid #f9dedc;
}

.provider-modal__error.is-hidden {
  display: none;
}

.provider-modal__done-text {
  margin: 24px 0;
  font-size: 16px;
  line-height: 1.5;
  text-align: center;
  color: #202124;
}

.provider-modal__input:disabled,
.provider-modal__login-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}