:root{
  --bg:#0b1022;
  --panel:#111a33;
  --soft:#1f2b55;
  --text:#e6eaf5;
  --muted:#8491b2;
  --accent:#4f8cff;
  --card:#fff;
  --ink:#172033;
}

*{box-sizing:border-box}

body{
  margin:0;
  font-family:Inter,system-ui,Segoe UI,Arial,sans-serif;
  background:#f4f6fb;
  color:var(--ink);
}

a{color:inherit;text-decoration:none}

button,.button{
  border:0;
  background:var(--accent);
  color:#fff;
  border-radius:10px;
  padding:10px 16px;
  font-weight:700;
  cursor:pointer;
}

input,select,textarea{
  width:100%;
  padding:10px;
  border:1px solid #d7dbea;
  border-radius:8px;
  margin-top:6px;
}

label{display:block;margin:12px 0}

.card{
  background:#fff;
  border-radius:16px;
  padding:22px;
  box-shadow:0 10px 30px rgba(20,30,60,.08);
}

.grid{display:grid;gap:18px}
.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid.four{grid-template-columns:repeat(4,minmax(0,1fr))}

.auth-shell{display:block}
.auth-card{width:min(420px,92vw)}

.brand,.admin-brand{
  display:flex;
  align-items:center;
  gap:12px;
}

.brand span,.admin-brand span{
  display:grid;
  place-items:center;
  background:linear-gradient(135deg,#188cf8,#6c63ff);
  color:#fff;
  width:48px;
  height:48px;
  border-radius:14px;
  font-weight:800;
}

.error{color:#b00020}

.admin-shell{
  display:grid;
  grid-template-columns:306px 1fr;
  min-height:100vh;
}

.sidebar{
  background:var(--bg);
  color:var(--text);
  padding:28px 18px;
  overflow-y:auto;
}

.admin-brand{
  padding:10px 10px 22px;
  border-bottom:1px solid rgba(255,255,255,.08);
  margin-bottom:18px;
}

.admin-brand small{display:block;color:var(--muted)}
.section{letter-spacing:.14em;color:var(--muted);font-size:13px;margin:20px 10px 10px}

.nav-item{
  display:flex;
  align-items:center;
  gap:14px;
  padding:12px 14px;
  margin:4px 0;
  border-radius:12px;
  color:#dbe4f4;
}

.nav-item.active,.nav-item:hover{background:linear-gradient(90deg,#173a5a,#1d2551)}
.admin-main{padding:28px}
.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}
.metric span{color:#69738d}
.metric strong{display:block;font-size:34px;margin-top:10px}
table{width:100%;border-collapse:collapse}
th,td{text-align:left;border-bottom:1px solid #edf0f7;padding:12px}

.page{padding:36px 6vw}

.auth-shell-register{
  padding:0;
  background:transparent;
}

.auth-section{
  min-height:calc(100vh - 5rem);
  display:flex;
  align-items:stretch;
  padding:1.25rem 1rem;
  box-sizing:border-box;
  background:
    radial-gradient(circle at top left, rgba(202,164,74,.08), transparent 28%),
    linear-gradient(180deg, hsl(210 20% 98%) 0%, hsl(210 22% 96%) 100%);
  border-bottom:1px solid hsl(var(--border));
}

.auth-panel-register{
  width:min(1280px,100%);
  margin:0 auto;
  display:grid;
  grid-template-columns:minmax(320px,1.05fr) minmax(360px,.95fr);
  align-items:stretch;
  gap:2rem;
  min-height:100%;
}

.auth-showcase{
  position:relative;
  overflow:hidden;
  border-radius:28px;
  min-height:0;
  display:flex;
  align-items:center;
  box-shadow:0 24px 60px rgba(10,22,50,.18);
}

.auth-showcase img{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
}

.auth-showcase::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg,rgba(9,22,44,.22) 0%,rgba(9,22,44,.58) 55%,rgba(9,22,44,.88) 100%);
}

.auth-showcase-content{
  position:relative;
  z-index:1;
  padding:3rem;
  color:#fff;
  max-width:38rem;
}

.auth-showcase-content h1{
  margin:0 0 1rem;
  font-size:clamp(2.4rem,4vw,4.2rem);
  line-height:1.05;
  color:#fff;
}

.auth-showcase-content p{
  margin:0;
  font-size:1.05rem;
  line-height:1.7;
  color:rgba(255,255,255,.82);
}

.auth-form-wrap{
  display:flex;
  align-items:center;
  justify-content:center;
}

.auth-section + .site-footer{
  background:#fff;
}

.auth-form-card{
  background:#fff;
  border-radius:28px;
  padding:1.5rem;
  box-shadow:0 20px 60px rgba(10,22,50,.22);
}

.register-form-card,
.login-form-card{
  display:grid;
  gap:1.25rem;
  width:min(560px,100%);
}

.auth-heading{
  display:grid;
  gap:.6rem;
  margin-bottom:.25rem;
}

.auth-page-title{
  margin:0;
  color:#10203e;
  font-size:2rem;
  line-height:1.1;
}

.brand-register span{
  background:linear-gradient(135deg,#caa44a,#f2d37a);
  color:#10203e;
}

.auth-subtitle{
  margin:0;
  color:#7182a3;
  font-size:.95rem;
  line-height:1.6;
}

.auth-error{
  margin:0;
  padding:.9rem 1rem;
  border-radius:14px;
  background:#fff3f3;
  border:1px solid #f3caca;
  color:#b42318;
}

.auth-success{
  margin:0;
  padding:.9rem 1rem;
  border-radius:14px;
  background:#f0fdf4;
  border:1px solid #bbf7d0;
  color:#166534;
}

.form-group{
  display:grid;
  gap:.55rem;
}

.auth-label{
  margin:0;
  color:#223457;
  font-size:.95rem;
  font-weight:700;
}

.auth-input-wrap,
.auth-select-wrap{
  display:flex;
  align-items:center;
  min-height:52px;
  border:1px solid #d9e1ef;
  border-radius:18px;
  background:#fff;
  transition:border-color .2s, box-shadow .2s;
}

.auth-input-wrap:focus-within,
.auth-select-wrap:focus-within{
  border-color:#caa44a;
  box-shadow:0 0 0 4px rgba(202,164,74,.14);
}

.auth-input-icon{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:48px;
  color:#7e90b4;
  flex:0 0 48px;
}

.auth-input-icon svg{
  width:18px;
  height:18px;
}

.auth-input-wrap input,
.auth-select-wrap select{
  border:0;
  margin:0;
  background:transparent;
  color:#172033;
  font-size:1rem;
  padding:.95rem 1rem;
  outline:none;
}

.auth-input-wrap .auth-input-icon + input{padding-left:0}
.auth-input-wrap input::placeholder{color:#a1aec6}
.auth-input-wrap-soft{background:#f8fbff}

.auth-mobile-row{
  display:grid;
  grid-template-columns:minmax(150px,190px) minmax(0,1fr);
  gap:.75rem;
}

.auth-select-wrap{position:relative}

.auth-select-wrap select{
  appearance:none;
  -webkit-appearance:none;
  -moz-appearance:none;
  padding-right:2.25rem;
  cursor:pointer;
}

.auth-select-wrap::after{
  content:"";
  position:absolute;
  right:1rem;
  width:8px;
  height:8px;
  border-right:2px solid #3c4d72;
  border-bottom:2px solid #3c4d72;
  transform:rotate(45deg);
  pointer-events:none;
}

.flag-select{position:relative}
.flag-select-image{
  position:absolute;
  left:1rem;
  top:50%;
  width:20px;
  height:15px;
  transform:translateY(-50%);
  object-fit:cover;
  border-radius:2px;
  box-shadow:0 0 0 1px rgba(16,32,62,.08);
  z-index:1;
}
.flag-select-control{padding-left:2.8rem!important}
.flag-select-enhanced .flag-select-control{position:absolute!important;opacity:0;pointer-events:none;width:1px;height:1px;padding:0!important}
.flag-select-trigger{
  width:100%;
  min-height:52px;
  padding:.95rem 2.75rem .95rem 2.8rem;
  border:0;
  background:transparent;
  color:#172033;
  font-size:1rem;
  font-family:inherit;
  text-align:left;
  cursor:pointer;
}
.flag-select-trigger-text{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.flag-select-option-label{flex:1;min-width:0}
.flag-select-menu{
  position:absolute;
  left:0;
  top:calc(100% + 8px);
  z-index:30;
  width:max-content;
  min-width:100%;
  max-width:min(320px,calc(100vw - 2rem));
  max-height:260px;
  overflow:auto;
  border:1px solid #d9e1ef;
  border-radius:18px;
  background:#fff;
  box-shadow:0 18px 44px rgba(10,22,50,.18);
}
.flag-select-option{
  width:100%;
  display:flex;
  align-items:center;
  gap:.7rem;
  padding:.85rem 1rem;
  border:0;
  background:#fff;
  color:#172033;
  font:inherit;
  text-align:left;
  cursor:pointer;
}
.flag-select-option:hover,.flag-select-option.is-selected{background:#f8fbff}
.flag-select-option-image,.flag-select-option-spacer{width:20px;height:15px;flex:0 0 20px}
.flag-select-option-image{object-fit:cover;border-radius:2px;box-shadow:0 0 0 1px rgba(16,32,62,.08)}
.flag-select-option-spacer{display:inline-block}
.flag-select:not([data-has-flag="true"]) .flag-select-image{display:none}
.flag-select:not([data-has-flag="true"]) .flag-select-control{padding-left:1rem!important}
.flag-select:not([data-has-flag="true"]) .flag-select-trigger{padding-left:1rem}
.auth-flag-select-image{left:.95rem}
.auth-flag-select{min-width:150px}
.auth-flag-select .flag-select-menu{min-width:220px}

.auth-select-full select{padding-left:1rem}

.auth-submit{
  margin-top:.25rem;
  min-height:54px;
  border-radius:18px;
  background:linear-gradient(135deg,#10203e,#173861);
  color:#f2d37a;
  font-size:1rem;
  font-weight:700;
}

.auth-submit:hover{filter:brightness(1.05)}

.auth-submit-light{
  background:#fff;
  color:#173861;
  border:1px solid #d9e1ef;
  box-shadow:none;
}

.auth-submit-light:hover{background:#f8fbff}

.auth-divider{
  position:relative;
  text-align:center;
  color:#7182a3;
  font-size:.95rem;
}

.auth-divider::before{
  content:"";
  position:absolute;
  left:0;
  right:0;
  top:50%;
  height:1px;
  background:#dfe7f2;
}

.auth-divider span{
  position:relative;
  display:inline-block;
  padding:0 .9rem;
  background:#fff;
}

.auth-social-stack{display:grid;gap:.85rem}

.auth-social-btn{
  width:100%;
  min-height:54px;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:.85rem;
  border-radius:18px;
  border:1px solid #223457;
  background:#fff;
  color:#223457;
  font-size:1rem;
  font-weight:700;
  text-decoration:none;
}

.auth-social-btn:hover{text-decoration:none}

.auth-social-badge{
  width:26px;
  height:26px;
  border-radius:8px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  color:#fff;
  font-size:.95rem;
  font-weight:800;
}

.auth-social-google{background:#f04438}
.auth-social-facebook{background:#1877f2}

.auth-note{
  display:flex;
  align-items:center;
  gap:.6rem;
  color:#51698f;
  font-size:.92rem;
}

.auth-note-icon{
  display:inline-flex;
  width:20px;
  height:20px;
  color:#51698f;
}

.auth-note-icon svg{
  width:100%;
  height:100%;
}

.auth-footnote{
  margin:0;
  color:#7182a3;
  text-align:center;
  font-size:.95rem;
}

.auth-footnote a{
  color:#173861;
  font-weight:700;
}

@media(max-width:900px){
  .admin-shell{grid-template-columns:1fr}
  .sidebar{position:relative}
  .grid.four,.grid.two{grid-template-columns:1fr}
}

@media(max-width:1024px){
  .auth-panel-register{
    grid-template-columns:1fr;
  }

  .auth-showcase{
    min-height:300px;
  }
}

@media(max-width:640px){
  .auth-section{
    min-height:auto;
    padding:1rem;
  }

  .auth-showcase{
    min-height:300px;
    border-radius:22px;
  }

  .auth-showcase-content{
    padding:1.5rem;
  }

  .auth-form-card{padding:1.35rem}
  .auth-mobile-row{grid-template-columns:1fr}
}