:root {
  --color-bg-blur: rgba(0, 0, 0, 0.5);
  --color-white: #ffffff;
  --color-gray-light: #f8f9fa;
  --color-primary: #3e42b3;
  --color-primary-dark: #21235c;
  --color-text: #3e42b3;
  --color-text-hover: #21235c;
  --color-shadow: rgba(0, 0, 0, 0.16);
  --color-input-focus: #00000070;
  --color-otp-pulse: rgba(62, 66, 179, 0.5);
  --color-shadow: rgba(0, 0, 0, 0.16);
  --color-text-muted: #6a6a6a;
  /* یا مثلاً #888 برای خاکستری ملایم */
}

section.wulv_modal {
  position: fixed;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  background: var(--color-bg-blur);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  transform: scale(0.95);
  pointer-events: none;
  opacity: 0;
  transition: all 0.5s ease;
}

section.wulv_modal.wulv_active {
  display: flex;
  opacity: 1;
  transform: scale(1);
  pointer-events: auto;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 var(--color-otp-pulse);
  }

  70% {
    box-shadow: 0 0 0 8px var(--color-otp-pulse);
  }

  100% {
    box-shadow: 0 0 0 0 var(--color-otp-pulse);
  }
}

.otp-filled {
  animation: pulse 0.6s ease-out;
  border-color: var(--color-primary) !important;
}

section.wulv_modal .wulv_modal_body {
  background-color: var(--color-white);
  border-radius: 15px;
  padding: 15px;
  text-align: center;
  position: relative;
  width: 400px;
  opacity: 1;
}

@media only screen and (max-width: 768px) {
  section.wulv_modal .wulv_modal_body {
    width: 380px;
    padding: 10px;
  }
}

@media only screen and (max-width: 480px) {
  section.wulv_modal .wulv_modal_body {
    width: 380px;
    padding: 10px;
  }
}

section.wulv_modal .wulv_modal_body button.wulv_modal_close {
  border: none;
  background-color: var(--color-white);
  border-radius: 8px;
  box-shadow: 0 3px 6px var(--color-shadow);
  padding: 0;
  width: 42px;
  height: 40px;
  position: absolute;
  right: -21px;
  top: -20px;
}

@media only screen and (max-width: 768px) {
  section.wulv_modal .wulv_modal_body button.wulv_modal_close {
    box-shadow: none;
    right: 0px;
    top: 0px;
  }
}

@media only screen and (max-width: 480px) {
  section.wulv_modal .wulv_modal_body button.wulv_modal_close {
    box-shadow: none;
    right: 0px;
    top: 0px;
  }
}

section.wulv_modal .wulv_modal_body button.wulv_modal_close:hover {
  background-color: var(--color-primary);
}

section.wulv_modal .wulv_modal_body button.wulv_modal_close i.fa-solid.fa-xmark {
  color: var(--color-primary);
  font-size: 18px;
}

section.wulv_modal .wulv_modal_body button.wulv_modal_close:hover i.fa-solid.fa-xmark {
  color: var(--color-white) !important;
}

.wulv_login {
  .wulv_ltr {
    direction: ltr;
  }

  .wulv_input {
    width: 100%;
    box-sizing: border-box;
    background-color: var(--color-gray-light);
    padding: 0 15px;
    height: 54px;
    line-height: 54px;
    color: var(--color-text);
    transition: 0.3s;
    -webkit-transition: 0.3s;
    border: none;
    border-radius: 4px;
    font-size: 15px;
    font-family: var(--font);
  }

  .wulv_input:focus,
  .wulv_input:hover {
    color: var(--color-text-hover);
    outline: none;
  }

  .wulv_input::placeholder {
    color: var(--color-text-muted);
    opacity: 1;
  }

  .wulv_input::-webkit-input-placeholder {
    color: var(--color-text-muted);
    opacity: 1;
  }

  .wulv_input:-ms-input-placeholder {
    color: var(--color-text-muted);
    opacity: 1;
  }

  .wulv_input::-ms-input-placeholder {
    color: var(--color-text-muted);
    opacity: 1;
  }

  .wulv_MB_8rem {
    margin-bottom: 0.8rem;
  }

  .wulv_M_8rem {
    margin: 0.8rem;
  }

  .wulv_captcha {
    display: flex;
    align-items: center;
    flex-direction: row;
  }

  .wulv_button {
    padding: 16px;
    font-size: 15px;
    display: block;
    text-align: center;
    margin-top: 25px;
    cursor: pointer;
    width: 100%;
    border: none;
    font-family: var(--font);
    text-decoration: none;
  }

  .wulv_button:hover,
  .wulv_button:focus {
    text-decoration: none;
  }

  .wulv_sender {
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    justify-content: space-around;
    align-items: center;

    .wulv_button {
      padding: 0.5rem;
      font-size: 14px;
      display: block;
      text-align: center;
      margin-top: 25px;
      cursor: pointer;
      width: 100%;
      border: none;
      font-family: var(--font);
    }
  }

  .wulv_button_sms,
  .wulv_button_ussd,
  .wulv_button_vocal {
    background-color: var(--color-primary);
    color: var(--color-white);
  }

  .wulv_button_whatsapp {
    background-color: #128c7e;
    color: var(--color-white);
  }

  .wulv_button_telegram {
    background-color: #0088cc;
    color: var(--color-white);
  }

  .wulv_otp_text_sender {
    font-size: 12px;
  }

  .wulv_btn_primary {
    background-color: var(--color-primary);
    color: var(--color-white);
  }

  .wulv_btn_primary:focus,
  .wulv_btn_primary:focus-within,
  .wulv_btn_primary:hover {
    background-color: var(--color-primary-dark) !important;
    color: var(--color-white) !important;
  }

  .wulv_action {
    margin-top: 2rem;
  }

  .wulv_action_link {
    display: table;
    text-align: right;
    color: var(--color-shadow);
    margin: 15px 0;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.3s;
  }

  .wulv_action_link:hover {
    color: var(--color-text-hover);
  }

  .wulv_action_link i {
    font-size: 10px;
    margin-right: 4px;
    transition: all 0.3s;
    display: inline-block;
    vertical-align: middle;
  }

  .wulv_action_link:hover i {
    margin-right: 10px;
  }

  .wulv_codes {
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-around;
    direction: ltr;
  }

  .wulv_codes input[type="text"] {
    direction: ltr;
    text-align: center;
    box-sizing: border-box;
    background-color: var(--color-gray-light);
    padding: 0 15px;
    width: 54px;
    height: 54px;
    line-height: 54px;
    color: var(--color-text);
    transition: 0.3s;
    -webkit-transition: 0.3s;
    border: none;
    border-radius: 4px;
    font-size: 15px;
    font-family: var(--font);
  }

  .otp_text_ussd h2 {
    direction: ltr;
    white-space: nowrap;
  }

  .otp_text_ussd h2 span {
    direction: ltr;
    white-space: nowrap;
    font-family: var(--font);
  }

  .otp_text_ussd p {
    font-size: 12px;
    font-family: var(--font);
  }

  #wulv_google_feedback,
  #wulv_register_feedback,
  #wulv_otp_feedback,
  #wulv_password_feedback,
  #wulv_login_feedback {
    font-size: 14px;
  }

  .wulv-social-login-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    transition: background-color 0.3s ease;
  }

  html,
  body {
    height: 100%;
  }
}

.wulv_login .wulv-social-login-btn.webauthn,
.wulv_login .wulv-social-login-btn.google {
  background-color: #ffffff;
  color: #444;
  border: 1px solid #ccc;
}

.wulv_login .wulv-social-login-btn.webauthn:hover,
.wulv_login .wulv-social-login-btn.google:hover {
  background-color: #f5f5f5;
}

.wulv_login .wulv-social-login-btn.webauthn .icon,
.wulv_login .wulv-social-login-btn.google .icon {
  width: 20px;
  height: 20px;
}

.wulv_login form.wulv_form_new_password,
.wulv_login form.wulv_form_reset_password,
.wulv_login form.wulv_form_login,
.wulv_login div.wulv_form_sender,
.wulv_login form.wulv_form_otp,
.wulv_login form.wulv_form_password,
.wulv_login form.wulv_form_register {
  margin: 0;
  padding: 1rem;
  font-family: var(--font);
  display: none;
}

.wulv_login form.wulv_form_new_password.wulv_active,
.wulv_login form.wulv_form_reset_password.wulv_active,
.wulv_login form.wulv_form_login.wulv_active,
.wulv_login div.wulv_form_sender.wulv_active,
.wulv_login form.wulv_form_otp.wulv_active,
.wulv_login form.wulv_form_password.wulv_active,
.wulv_login form.wulv_form_register.wulv_active {
  display: block;
}

.wulv_login form.wulv_form_login p {
  margin-top: 0;
}

.wulv_base {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 100vh;
  background: linear-gradient(to bottom right,
      var(--color-gray-light),
      #e0e0e0);
  position: relative;
  text-align: center;
  font-family: var(--font);
}

.wulv_base_center {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  flex-grow: 1;
}

.wulv_base_img img {
  width: 100px;
  height: auto;
  margin-bottom: 1rem;
  filter: drop-shadow(0 2px 8px var(--color-shadow));
}

.wulv_base_body {
  width: 100%;
  max-width: 400px;
  background: var(--color-white);
  border-radius: 8px;
  padding: 2rem;
  box-shadow: 0 10px 30px var(--color-shadow);
  animation: fadeInUp 0.5s ease;
}

@media only screen and (max-width: 768px) {
  .wulv_base_body {
    width: 100%;
    max-width: 380px;
    padding: 0rem;
    box-shadow: 0 10px 30px var(--color-shadow);
    animation: fadeInUp 0.5s ease;
  }
}

@media only screen and (max-width: 480px) {
  .wulv_base_body {
    width: 100%;
    max-width: 380px;
    padding: 0rem;
    box-shadow: 0 10px 30px var(--color-shadow);
    animation: fadeInUp 0.5s ease;
  }
}

.wulv_base_text {
  margin-top: 1rem;
  color: var(--color-text-muted);
  font-size: 12px;
  text-align: center;
}

.wulv_base_footer {
  position: absolute;
  bottom: 20px;
  font-size: 12px;
  color: var(--color-shadow);
  text-align: center;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.wulv_base_body form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.wulv_base_body input {
  padding: 0.75rem 1rem;
  font-size: 15px;
  transition: 0.3s;
}

/* دکمه ورود / ثبت‌نام (قبل از ورود) */
button.wulv_button,
a.wulv_button {
  padding: 16px;
  font-size: 15px;
  display: block;
  text-align: center;
  margin-top: 25px;
  cursor: pointer;
  width: 100%;
  border: none;
  font-family: var(--font);
  text-decoration: none !important;
}

button.wulv_button:hover,
button.wulv_button:focus,
a.wulv_button:hover,
a.wulv_button:focus {
  text-decoration: none;
}

.wulv_modal_open_btn {
  background-color: var(--color-primary);
  color: var(--color-white);
  transition: background-color 0.3s ease;
}

.wulv_modal_open_btn:hover {
  background-color: var(--color-primary-dark);
  color: var(--color-white);
}

/* دکمه بعد از ورود (مثلاً پنل کاربری) */
.wulv_modal_open_loggedin {
  background-color: var(--color-gray-light);
  color: var(--color-text);
  transition: color 0.3s ease, background-color 0.3s ease;
}

.wulv_modal_open_loggedin:hover {
  background-color: var(--color-white);
  color: var(--color-text-hover);
}

.logo-form {
  width: 60px;
}

.wulv_edit_btn {
  position: absolute !important;
  margin-right: -5rem !important;
  height: 54px !important;
  border: none !important;
}

/* اندازه و ارتفاع خط متن کوچک (text-sm) */
.text-sm {
  font-size: 0.875rem;
  /* معادل 14px در حالت پیش‌فرض */
  line-height: 1.25rem;
  /* معادل 20px */
}

/* وزن قلم متوسط (font-medium) */
.font-medium {
  font-weight: 500;
}

/* رنگ خاکستری تیره (text-gray-700) */
.text-gray-700 {
  color: #374151;
}

/* نمایش فلکس (flex) */
.flex {
  display: flex;
}

/* فاصله‌دهی بین المان‌ها به صورت justify-between */
.justify-between {
  justify-content: space-between;
}

/* رنگ قرمز (text-red-500) */
.text-red-500 {
  color: #ef4444;
}

/* اندازه و ارتفاع خط متن خیلی کوچک (text-xs) */
.text-xs {
  font-size: 0.75rem;
  /* معادل 12px */
  line-height: 1rem;
  /* معادل 16px */
}

/* وزن قلم نرمال (font-normal) */
.font-normal {
  font-weight: 400;
}


.wulv-no-receive {
  display: flex;
  justify-content: space-between;
  align-content: center;
  align-items: center;
  flex-direction: row;
}

.wulv-resend-wrapper {
  display: none;
  cursor: not-allowed;
}

.wulv-resend-wrapper.show {
  display: inline-block;
}

.wulv-resend {
  color: var(--color-primary);
  font-weight: bold;
  opacity: 0.4;
  transition: opacity 0.3s;
  user-select: none;
  pointer-events: none;
}

.wulv-resend.enabled {
  opacity: 1;
  cursor: pointer;
  pointer-events: auto;
}

.wulv-countdown {
  color: var(--color-primary);
  font-weight: bold;
  margin-left: 0.5rem;
}

.wulv-countdown.hiden {
  display: none;
}