/* کلیت (اگر فایل قبلی رو کامل میخوای جایگزین کن) */
@import url('https://fonts.googleapis.com/css2?family=Vazirmatn:wght@300;400;700&display=swap');

:root{
  --bgA: #fff8f5;
  --bgB: #fff0ef;
  --card: rgba(255,255,255,0.98);
  --accent1: #ff7a59;
  --accent2: #00bfa6;
  --text:#1b2430;
  --muted:#6b7a86;
  --glass-border: rgba(0,0,0,0.06);
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family:'Vazirmatn',sans-serif;
  background: linear-gradient(180deg,var(--bgA),var(--bgB));
  color:var(--text);
  display:flex;
  align-items:center;
  justify-content:center;
  padding:28px;
}

.page-bg{width:100%;max-width:760px}
.card{
  background:var(--card);
  border-radius:18px;
  padding:26px;
  box-shadow: 0 12px 30px rgba(38,50,56,0.06);
  border:1px solid var(--glass-border);
}

/* brand top */
.brand-top{display:flex;gap:14px;align-items:center;margin-bottom:8px}
.brand-logo{width:64px;height:64px;border-radius:14px;object-fit:cover;box-shadow:0 8px 22px rgba(0,0,0,0.06)}
.brand-texts h1{font-size:20px;margin:0;color:var(--accent1)}
.subtitle{color:var(--muted);font-size:13px;margin-top:2px}

/* form */
.form{display:flex;flex-direction:column;gap:12px;margin-top:10px}
.row{display:flex;gap:12px}
.row label{flex:1}

label{display:flex;flex-direction:column;font-size:14px;color:var(--muted)}
input, select{
  margin-top:8px;padding:12px;border-radius:12px;border:1px solid rgba(27,36,48,0.06);
  background:#fff;font-size:15px;color:var(--text);outline:none;
  transition:box-shadow .18s ease, transform .08s ease;
}
input::placeholder{color:rgba(27,36,48,0.35)}
input:focus{box-shadow:0 8px 20px rgba(255,122,89,0.08);transform:translateY(-1px);border-color:var(--accent2)}

/* inline radios */
.inline{display:flex;gap:12px;align-items:center}
.radio{color:var(--muted);font-size:14px;display:flex;gap:8px;align-items:center}
.radio input{transform:scale(1.04)}

/* button */
.btn{
  margin-top:8px;padding:12px 16px;border-radius:12px;border:0;
  background: linear-gradient(90deg,var(--accent1),#ff9b7a);
  color:white;font-weight:700;cursor:pointer;font-size:15px;display:inline-flex;align-items:center;gap:10px;
  box-shadow: 0 10px 26px rgba(255,122,89,0.14);
}
.btn:disabled{opacity:0.65;cursor:not-allowed}
.msg{color:#c8533e;margin-top:8px;font-size:14px}

/* spinner small */
.spinner{
  width:18px;height:18px;border-radius:50%;border:3px solid rgba(255,255,255,0.35);
  border-top-color:rgba(255,255,255,1);animation:spin 1s linear infinite;display:inline-block;vertical-align:middle;
}
@keyframes spin{to{transform:rotate(360deg)}}

/* ---------- overlay styles ---------- */
.overlay{
  position:fixed;inset:0;display:flex;align-items:center;justify-content:center;
  background:rgba(10,12,15,0.45);backdrop-filter: blur(4px);
  z-index:9999;
}
.overlay-card{
  width:calc(100% - 60px);max-width:520px;padding:22px;border-radius:14px;
  background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.02));
  color:#fff;display:flex;gap:16px;align-items:center;box-shadow:0 18px 50px rgba(2,6,23,0.6);
  border:1px solid rgba(255,255,255,0.06);
}
.overlay-spinner{
  width:72px;height:72px;border-radius:50%;
  background: conic-gradient(from 0deg, rgba(255,255,255,0.18), rgba(255,255,255,0.05));
  display:flex;align-items:center;justify-content:center;position:relative;
}
.overlay-spinner::after{
  content:'';width:34px;height:34px;border-radius:50%;background:linear-gradient(180deg,var(--accent1),#ff9b7a);
  box-shadow:0 8px 20px rgba(255,122,89,0.18);
  animation:innerPulse 1.2s ease-in-out infinite;
}
@keyframes innerPulse{0%{transform:scale(.95)}50%{transform:scale(1.05)}100%{transform:scale(.95)}}

.overlay-text{flex:1}
#overlayTitle{font-size:18px;font-weight:700;color:white;margin-bottom:6px}
#overlaySub{opacity:0.9;color:rgba(255,255,255,0.9);font-size:14px}

/* responsive */
@media (max-width:680px){
  .row{flex-direction:column}
  .brand-logo{width:54px;height:54px}
  .card{padding:18px}
  .overlay-card{width:calc(100% - 32px);padding:16px}
  .overlay-spinner{width:56px;height:56px}
  .overlay-spinner::after{width:28px;height:28px}
}