:root{
  --mbsms: #6dc151;
  --mbsms-bg: #f6fbf5;
  --mbsms-text: #1b1f23;
  --mbsms-muted:#667085;
  --mbsms-border:#e5e7eb;
  --mbsms-shadow: 0 10px 30px rgba(16,24,40,.08);

  /* Customizable UI tokens (Elementor/widget can override on wrapper) */
  --mbsms-card-bg: #fff;
  --mbsms-header-bg: linear-gradient(120deg, var(--mbsms-bg), #ffffff);

  --mbsms-input-bg: #fff;
  --mbsms-input-text: var(--mbsms-text);
  --mbsms-input-border: var(--mbsms-border);
  --mbsms-input-border-hover: rgba(16,24,40,.25);
  --mbsms-input-border-focus: rgba(109,193,81,.55);
  --mbsms-input-ring-size: 4px;
  --mbsms-input-ring-color: rgba(109,193,81,.15);
  --mbsms-input-focus-shadow: 0 0 0 var(--mbsms-input-ring-size) var(--mbsms-input-ring-color);
  --mbsms-input-placeholder: rgba(102,112,133,.85);

  --mbsms-btn-bg: var(--mbsms);
  --mbsms-btn-text: #fff;
  --mbsms-btn-secondary-bg: transparent;
  --mbsms-btn-secondary-text: var(--mbsms);
  --mbsms-btn-secondary-border: var(--mbsms-border);

  --mbsms-tabs-bg: #fff;
  --mbsms-tabs-gap: 6px;
  --mbsms-tab-radius: 12px;
  --mbsms-tab-color: var(--mbsms-muted);
  --mbsms-tab-hover-color: var(--mbsms-text);
  --mbsms-tab-hover-bg: rgba(16,24,40,.04);
  --mbsms-tab-active-color: #fff;
  --mbsms-tab-indicator-bg: var(--mbsms);
  --mbsms-tab-indicator-shadow: 0 10px 25px rgba(109,193,81,.25);
}

.idkey-otp, .idkey-otp *{ box-sizing: border-box; }
.idkey-otp{ direction: rtl; font-family: inherit; }
.idkey-otp button, .idkey-otp input, .idkey-otp textarea{ font-family: inherit; }

.mbsms-card{
  max-width: 420px;
  margin: 18px auto;
  border: 1px solid var(--mbsms-border);
  border-radius: 18px;
  background: var(--mbsms-card-bg);
  box-shadow: var(--mbsms-shadow);
  overflow: hidden;
  font-family: inherit;
}

.mbsms-header{
  padding: 18px 18px 10px;
  background: var(--mbsms-header-bg);
  border-bottom: 1px solid var(--mbsms-border);
}

.mbsms-badge{
  display: inline-block;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 12px;
  background: rgba(109,193,81,.12);
  color: var(--mbsms);
  margin-bottom: 10px;
  font-weight: 600;
}

.mbsms-title{
  margin: 0 0 6px;
  font-size: 18px;
  color: var(--mbsms-text);
}

.mbsms-subtitle{
  margin: 0;
  color: var(--mbsms-muted);
  font-size: 13px;
  line-height: 1.8;
}

.mbsms-body{
  padding: 16px 18px 18px;
}

.mbsms-label{
  display:block;
  font-size: 13px;
  color: var(--mbsms-text);
  margin: 8px 0 6px;
  font-weight: 600;
}

.idkey-otp .mbsms-input{
  width: 100%;
  padding: 12px 12px;
  border-radius: 12px;
  border: 1px solid var(--mbsms-input-border);
  outline: none;
  font-size: 14px;
  transition: .15s ease;
  background: var(--mbsms-input-bg);
  color: var(--mbsms-input-text);
}

.idkey-otp .mbsms-input:hover{ border-color: var(--mbsms-input-border-hover) !important; }
.idkey-otp .mbsms-input::placeholder{ color: var(--mbsms-input-placeholder); }

.idkey-otp .mbsms-input:focus{
  border-color: var(--mbsms-input-border-focus);
  box-shadow: var(--mbsms-input-focus-shadow);
}

.idkey-otp .mbsms-btn{
  width: 100%;
  border: none !important;
  border-radius: 12px;
  padding: 12px 14px;
  background: var(--mbsms-btn-bg) !important;
  color: var(--mbsms-btn-text) !important;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  margin-top: 10px;
  transition: transform .05s ease, opacity .15s ease;
}

.idkey-otp .mbsms-btn:active{
  transform: translateY(1px);
}

.idkey-otp .mbsms-btn[disabled]{
  opacity: .65;
  cursor: not-allowed;
}

.idkey-otp .mbsms-btn-secondary{
  background: var(--mbsms-btn-secondary-bg);
  color: var(--mbsms-btn-secondary-text);
  border: 1px solid var(--mbsms-btn-secondary-border);
}

.mbsms-otp-row{
  margin-top: 10px;
  padding-top: 8px;
  border-top: 1px dashed var(--mbsms-border);
}

.mbsms-meta{
  display:flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 12px;
  gap: 10px;
}

.mbsms-link{
  color: var(--mbsms);
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
}

.mbsms-link:hover{
  text-decoration: underline;
}

.mbsms-timer{
  font-size: 12px;
  color: var(--mbsms-muted);
}

.mbsms-alert{
  margin-top: 12px;
  padding: 10px 12px;
  border-radius: 12px;
  font-size: 13px;
  line-height: 1.8;
}

.mbsms-alert-success{
  background: rgba(109,193,81,.12);
  border: 1px solid rgba(109,193,81,.25);
  color: #14532d;
}

.mbsms-alert-error{
  background: rgba(239,68,68,.10);
  border: 1px solid rgba(239,68,68,.25);
  color: #7f1d1d;
}

.mbsms-hidden{ display:none !important; }
/* Tabs (single unified form) */
.mbsms-tabs{
  display:flex;
  position:relative;
  padding: 8px;
  background: var(--mbsms-tabs-bg);
  border-bottom: 1px solid var(--mbsms-border);
  gap: var(--mbsms-tabs-gap);
}

.mbsms-tab{
  flex:1;
  border: 0;
  background: transparent;
  padding: 10px 0;
  border-radius: var(--mbsms-tab-radius);
  font-size: 13px;
  font-weight: 900;
  color: var(--mbsms-tab-color);
  cursor:pointer;
  position:relative;
  z-index: 2;
  transition: color .2s ease;
}

.mbsms-tab:hover{
  color: var(--mbsms-tab-hover-color);
  background: var(--mbsms-tab-hover-bg);
}

.mbsms-tab.is-active{
  color: var(--mbsms-tab-active-color);
}

.mbsms-tab-indicator{
  position:absolute;
  left: 0;
  top: 8px;
  width: 0;
  height: calc(100% - 16px);
  border-radius: var(--mbsms-tab-radius);
  background: var(--mbsms-tab-indicator-bg);
  z-index: 1;
  transition: transform .28s cubic-bezier(.2,.8,.2,1);
  box-shadow: var(--mbsms-tab-indicator-shadow);
}

.mbsms-field{
  margin-bottom: 8px;
}

.mbsms-hint{
  margin: 6px 0 0;
  font-size: 12px;
  color: var(--mbsms-muted);
}

/* Animated username field */
.mbsms-username-wrap{
  overflow:hidden;
  max-height: 140px;
  opacity: 1;
  transform: translateY(0);
  transition: max-height .28s cubic-bezier(.2,.8,.2,1), opacity .2s ease, transform .28s cubic-bezier(.2,.8,.2,1), margin .2s ease;
}

.mbsms-username-wrap.is-hidden{
  max-height: 0;
  opacity: 0;
  transform: translateY(-6px);
  margin-bottom: 0;
}
/* --- IDKey OTP Enhancements --- */
.mbsms-card{ direction: rtl; text-align: right; }

/* OTP slots */
.mbsms-otp-slots{
  direction:ltr;
  unicode-bidi: plaintext;
  display:flex;
  gap: 8px;
  justify-content:flex-start;
  align-items:center;
  margin: 8px 0 10px;
  flex-wrap: wrap;
}

.mbsms-otp-slot{
  width: 44px;
  height: 46px;
  border-radius: 14px;
  border: 1px solid var(--mbsms-border);
  background: var(--mbsms-input-bg);
  display:flex;
  align-items:center;
  justify-content:center;
  box-shadow: 0 10px 25px rgba(16,24,40,.04);
}

.idkey-otp .mbsms-otp-slot input{
  direction:ltr;
  width: 100%;
  height: 100%;
  border: 0 !important;
  outline: none !important;
  background: transparent !important;
  text-align: center;
  font-size: 18px;
  font-weight: 900;
  color: var(--mbsms-text);
  padding: 0;
}

.idkey-otp .mbsms-otp-slot input:hover{ border-color: var(--mbsms-input-border-hover); }
.idkey-otp .mbsms-otp-slot input:focus{ border-color: var(--mbsms-input-border-focus); box-shadow: var(--mbsms-input-focus-shadow); }

.mbsms-otp-slot.is-active{
  border-color: rgba(109,193,81,.8);
  box-shadow: 0 0 0 5px rgba(109,193,81,.12);
}

/* Disabled */
.idkey-otp .mbsms-btn[disabled], .mbsms-btn-secondary[disabled]{
  opacity: .55;
  cursor: not-allowed;
}


/* WooCommerce modal */
.idkey-otp-modal-backdrop{
  position: fixed;
  inset: 0;
  background: rgba(2,6,23,.55);
  z-index: 99999;
  display:none;
  align-items:center;
  justify-content:center;
  padding: 18px;
}

.idkey-otp-modal{
  width: min(420px, 100%);
  position: relative;
}

.idkey-otp-modal-close{
  position:absolute;
  top: -12px;
  left: -12px;
  width: 38px;
  height: 38px;
  border-radius: 999px;
  border: 0;
  background: #fff;
  box-shadow: 0 10px 30px rgba(0,0,0,.25);
  cursor:pointer;
  font-weight: 900;
}

.idkey-otp-modal-backdrop.is-open{ display:flex; }


.idkey-otp .mbsms-tab{
  appearance: none;
  -webkit-appearance: none;
  border: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  outline: none !important;
  text-transform: none !important;
  line-height: 1.2;
}
.idkey-otp .mbsms-tab:hover{ color: var(--mbsms-tab-hover-color) !important; background: var(--mbsms-tab-hover-bg) !important; }
.idkey-otp .mbsms-tab.is-active{ color: var(--mbsms-tab-active-color) !important; }
.idkey-otp .mbsms-tab:focus{ outline: none !important; }
.idkey-otp .mbsms-tab-indicator{ background: var(--mbsms-tab-indicator-bg) !important; box-shadow: var(--mbsms-tab-indicator-shadow) !important; }

.idkey-otp .mbsms-btn{ appearance:none; -webkit-appearance:none; text-transform:none !important; box-shadow:none !important; }
.idkey-otp .mbsms-btn:focus{ outline:none !important; }