/* ========================================
   TUH Steam Guard — Shortcode Styles v4
   Split layout: tutorial LEFT + form RIGHT
   ======================================== */

/* Wrapper */
.sg-wrapper{
  background:linear-gradient(135deg,#1b2838 0%,#2a475e 100%);
  border-radius:10px;
  overflow:hidden;
  box-shadow:0 0 30px rgba(0,0,0,.5),0 0 60px rgba(102,192,244,.08);
  font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  color:#c7d5e0;
  max-width:720px;
  margin:0 auto;
}

/* Warning bar */
.sg-warning{
  background:rgba(232,93,42,.12);
  border-bottom:1px solid rgba(232,93,42,.25);
  padding:14px 24px;
  display:flex;
  align-items:flex-start;
  gap:10px;
  font-size:13px;
  font-weight:500;
  color:#ffb347;
  line-height:1.5;
}
.sg-warning svg{flex-shrink:0;margin-top:2px;opacity:.8}
.sg-warning strong{color:#ff9933;font-weight:700}

/* Split */
.sg-split{display:flex}

/* LEFT */
.sg-left{
  flex:1;
  padding:32px 28px;
  border-right:1px solid rgba(255,255,255,.06);
}
.sg-left-title{
  display:flex;
  align-items:center;
  gap:10px;
  margin-bottom:6px;
}
.sg-left-icon{
  width:40px;height:40px;
  background:rgba(102,192,244,.1);
  border:1px solid rgba(102,192,244,.15);
  border-radius:10px;
  display:grid;place-items:center;
  flex-shrink:0;
}
.sg-left-h{
  font-size:18px;
  font-weight:700;
  color:#e5e5e5;
}
.sg-left-sub{
  font-size:13px;
  color:#6b7c8d;
  margin-bottom:24px;
  padding-left:50px;
}

/* Steps */
.sg-step{
  display:flex;
  align-items:flex-start;
  gap:12px;
  margin-bottom:14px;
}
.sg-step-num{
  width:26px;height:26px;
  background:rgba(102,192,244,.1);
  border:1px solid rgba(102,192,244,.18);
  border-radius:7px;
  display:grid;place-items:center;
  font-size:12px;
  font-weight:700;
  color:#66c0f4;
  flex-shrink:0;
  margin-top:1px;
}
.sg-step-txt{
  font-size:14px;
  color:#a3b1bf;
  line-height:1.55;
}
.sg-step-txt strong{color:#d4dee6;font-weight:600}

.sg-video-btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  margin-top:20px;
  padding:10px 20px;
  background:rgba(102,192,244,.08);
  border:1px solid rgba(102,192,244,.15);
  border-radius:8px;
  color:#66c0f4;
  font-size:13px;
  font-weight:600;
  text-decoration:none;
  cursor:pointer;
  transition:all .15s;
}
.sg-video-btn:hover{
  background:rgba(102,192,244,.15);
  border-color:rgba(102,192,244,.3);
  transform:translateY(-1px);
  color:#66c0f4;
  text-decoration:none;
}

/* RIGHT */
.sg-right{
  flex:1;
  padding:32px 28px;
  display:flex;
  flex-direction:column;
  justify-content:center;
}

.sg-brand{
  text-align:center;
  margin-bottom:8px;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:10px;
}
.sg-brand-name{
  font-size:20px;
  font-weight:700;
  color:#e5e5e5;
  letter-spacing:3px;
  text-transform:uppercase;
}

.sg-notice{
  text-align:center;
  font-size:13px;
  color:#8f98a0;
  margin:8px 0 20px;
  line-height:1.5;
}
.sg-notice strong{color:#e85d2a;font-weight:700}

.sg-label{
  display:block;
  font-size:12px;
  font-weight:600;
  color:#8f98a0;
  margin-bottom:8px;
  text-transform:uppercase;
  letter-spacing:.5px;
}

.sg-input-wrap{
  position:relative;
  margin-bottom:12px;
}
.sg-input-icon{
  position:absolute;
  right:14px;
  top:50%;
  transform:translateY(-50%);
  pointer-events:none;
}
.sg-input{
  all:unset !important;
  display:block !important;
  width:100% !important;
  height:48px !important;
  padding:0 44px 0 16px !important;
  background:rgba(0,0,0,.3) !important;
  border:1px solid #3c5a73 !important;
  border-radius:6px !important;
  color:#e5e5e5 !important;
  font-size:15px !important;
  font-family:inherit !important;
  outline:none !important;
  transition:border-color .2s,box-shadow .2s !important;
  box-sizing:border-box !important;
}
.sg-input::placeholder{color:#556773 !important}
.sg-input:focus{
  border-color:#66c0f4;
  box-shadow:0 0 0 3px rgba(102,192,244,.15);
}

.sg-button{
  all:unset !important;
  display:block !important;
  width:100% !important;
  height:48px !important;
  background:linear-gradient(135deg,#4a9eca,#66c0f4) !important;
  border:none !important;
  border-radius:6px !important;
  color:#1b2838 !important;
  font-size:15px !important;
  font-weight:700 !important;
  letter-spacing:1.5px !important;
  text-transform:uppercase !important;
  cursor:pointer !important;
  transition:all .15s !important;
  font-family:inherit !important;
  text-align:center !important;
  line-height:48px !important;
  box-sizing:border-box !important;
}
.sg-button:hover{
  background:linear-gradient(135deg,#66c0f4,#8ad4f8) !important;
  box-shadow:0 4px 20px rgba(102,192,244,.3) !important;
  transform:translateY(-1px) !important;
}
.sg-button:active{transform:scale(.98) !important}

/* Waiting/Loading */
.sg-waiting{
  display:flex;
  align-items:center;
  gap:12px;
  margin-top:14px;
  padding:14px 16px;
  background:rgba(102,192,244,.06);
  border:1px solid rgba(102,192,244,.12);
  border-radius:6px;
}
.sg-spinner{
  width:20px;height:20px;
  border:3px solid rgba(102,192,244,.2);
  border-top-color:#66c0f4;
  border-radius:50%;
  animation:sg-spin .8s linear infinite;
  flex-shrink:0;
}
@keyframes sg-spin{to{transform:rotate(360deg)}}
.sg-waiting-text{
  font-size:13px;
  color:#a3b1bf;
  font-weight:500;
}

/* Result area */
.sg-result-area{margin-top:14px}
.sg-result-area .alert{
  padding:16px 18px;
  border-radius:6px;
  font-size:14px;
  line-height:1.5;
}
.sg-result-area .alert-success{
  background:rgba(76,217,100,.08);
  border:1px solid rgba(76,217,100,.2);
  color:#4cd964;
}
.sg-result-area .alert-danger,
.sg-result-area .alert-warning{
  background:rgba(232,93,42,.08);
  border:1px solid rgba(232,93,42,.2);
  color:#ffb347;
}

/* Code display */
.steam-code{
  font-family:'Courier New',monospace;
  font-size:28px;
  font-weight:700;
  letter-spacing:6px;
  color:#4cd964;
  cursor:pointer;
  text-shadow:0 0 15px rgba(76,217,100,.25);
  user-select:all;
}
.steam-code:hover{text-shadow:0 0 25px rgba(76,217,100,.4)}

/* Login required */
.sg-login-required{
  text-align:center;
  padding:24px;
  font-size:14px;
  color:#8f98a0;
  background:rgba(255,255,255,.03);
  border:1px solid rgba(255,255,255,.06);
  border-radius:6px;
}

/* Footer */
.sg-footer{
  padding:10px 24px;
  border-top:1px solid rgba(255,255,255,.05);
  text-align:center;
  font-size:11px;
  color:#445566;
}

/* Hide utility */
.d-none{display:none!important}

/* Responsive */
@media(max-width:700px){
  .sg-split{flex-direction:column}
  .sg-left{border-right:none;border-bottom:1px solid rgba(255,255,255,.06)}
  .sg-left-sub{padding-left:0}
}
@media(max-width:480px){
  .sg-left,.sg-right{padding:24px 20px}
  .sg-warning{padding:12px 16px;font-size:12px}
  .steam-code{font-size:22px;letter-spacing:4px}
  .sg-left-h{font-size:16px}
  .sg-brand-name{font-size:17px;letter-spacing:2px}
}


/* d-none utility */
.d-none{display:none!important}

/* Override: match original portal styling */
.sg-result-area .alert-success.highlight-code{
  box-shadow:0 0 10px rgba(76,217,100,0.5);
  animation:pulse-highlight 2s infinite;
  background:rgba(68,204,119,0.15);
  border:1px solid rgba(68,204,119,0.3);
  color:#4cd964;
  padding:16px 18px;
}
@keyframes pulse-highlight{
  0%{box-shadow:0 0 10px rgba(76,217,100,0.3)}
  50%{box-shadow:0 0 15px rgba(76,217,100,0.7)}
  100%{box-shadow:0 0 10px rgba(76,217,100,0.3)}
}
.sg-result-area .success-message{display:flex;flex-direction:column;align-items:stretch;gap:8px;width:100%}
.sg-result-area .code-content{display:flex;flex-direction:column;align-items:flex-start;gap:4px}
.sg-result-area .code-container{display:flex;align-items:center;gap:10px;flex-wrap:wrap;position:relative;overflow:visible}
.sg-result-area .copy-hint{font-size:11px;color:#8f98a0;opacity:.8}
.sg-result-area .tip-container{display:flex;align-items:center;gap:6px;padding-left:34px;margin-top:2px}
.sg-result-area .tip-icon{font-style:normal;color:#ff9800;font-size:14px}
.sg-result-area .tip-text{color:#b0bec5;font-size:12px}
.sg-result-area .warning-container{margin-top:10px}
.sg-result-area .warning-message{display:flex;flex-direction:column;gap:8px}
.sg-result-area .warning-header{display:flex;align-items:center;gap:8px;font-weight:600}
.sg-result-area .error-message{display:flex;align-items:center;gap:12px}
.sg-result-area .limit-icon-container{flex-shrink:0}
.sg-result-area .limit-message-container{display:flex;flex-direction:column;gap:2px}
.sg-result-area .limit-title{font-weight:600;font-size:14px}
.sg-result-area .limit-details{font-size:13px;opacity:.85}

/* Copy feedback */
.copy-feedback{position:absolute!important;top:auto!important;bottom:100%!important;left:50%!important;transform:translateX(-50%)!important;margin:0 0 8px 0!important}

/* Input color fix */
.sg-input,.sg-input:focus{color:#e5e5e5!important;-webkit-text-fill-color:#e5e5e5!important}
.sg-wrapper{overflow:visible}
.sg-right{overflow:visible}