*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --cream: #faf7f2;
  --cream2: #f3ede3;
  --gold: #b8945a;
  --gold2: #d4a96a;
  --gold-dark: #8b6a35;
  --text: #1a1410;
  --text2: #5a4e42;
  --text3: #9e8e7e;
  --border: #e0d5c5;
  --white: #ffffff;
  --shadow: rgba(90,60,20,0.10);
  --error: #e05252;
  --error-bg: #fff5f5;
  --error-border: #fecaca;
}

body {
  background: var(--cream);
  min-height: 100vh;
  font-family: 'Tajawal', sans-serif;
  color: var(--text);
}

.page-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
}

.center-col {
  width: 100%;
  max-width: 460px;
}

.brand-strip { text-align: center; margin-bottom: 1.8rem; }
.brand-line { display: flex; align-items: center; justify-content: center; gap: 1rem; margin-bottom: 0.4rem; }
.brand-line::before, .brand-line::after { content: ''; height: 1px; width: 50px; background: linear-gradient(90deg, transparent, var(--gold)); }
.brand-line::after { background: linear-gradient(90deg, var(--gold), transparent); }
.brand-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--gold); }
.brand-label { font-size: 0.7rem; color: var(--text3); letter-spacing: 0.2em; text-transform: uppercase; }

.card { background: var(--white); border-radius: 16px; box-shadow: 0 4px 40px var(--shadow), 0 1px 0 var(--border) inset; overflow: hidden; }

.card-header {
  background: linear-gradient(135deg, #1a1410 0%, #2d2118 50%, #1a1410 100%);
  padding: 2.4rem 2rem 1.8rem;
  text-align: center;
  position: relative;
}
.header-bar { position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, transparent, var(--gold2), var(--gold), var(--gold2), transparent); }

.avatar-ring { width: 72px; height: 72px; border-radius: 50%; margin: 0 auto 1rem; padding: 3px; background: linear-gradient(135deg, var(--gold2), var(--gold-dark), var(--gold2)); }
.avatar-inner { width: 100%; height: 100%; border-radius: 50%; background: #2d2118; display: flex; align-items: center; justify-content: center; font-family: 'Cormorant Garamond', serif; font-size: 1.6rem; font-weight: 700; color: var(--gold2); }

.header-name { font-family: 'Cormorant Garamond', serif; font-size: 1.7rem; font-weight: 600; color: #fff; margin-bottom: 0.3rem; }
.header-sub { font-size: 0.76rem; color: rgba(255,255,255,0.45); letter-spacing: 0.1em; text-transform: uppercase; }

.card-body { padding: 2rem; }

.field-label { font-size: 0.72rem; font-weight: 700; color: var(--text3); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 0.5rem; }

input[type="text"], input[type="email"], input[type="password"], input[type="number"], textarea {
  width: 100%;
  background: var(--cream);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  font-family: 'Tajawal', sans-serif;
  font-size: 0.92rem;
  padding: 0.85rem 1rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
input:focus, textarea:focus { border-color: var(--gold); box-shadow: 0 0 0 4px rgba(184,148,90,0.10); background: white; }

.field-block { margin-bottom: 1.1rem; }
.hint { font-size: 0.72rem; color: var(--text3); margin-top: 0.35rem; }

.btn-primary {
  width: 100%;
  background: linear-gradient(135deg, var(--gold2), var(--gold-dark));
  color: white;
  border: none;
  border-radius: 10px;
  padding: 0.9rem;
  font-family: 'Tajawal', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: opacity 0.2s;
}
.btn-primary:hover { opacity: 0.92; }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-link { background: none; border: none; color: var(--gold-dark); font-family: 'Tajawal', sans-serif; font-size: 0.85rem; cursor: pointer; text-decoration: underline; }

.tabs { display: flex; margin-bottom: 1.5rem; border: 1.5px solid var(--border); border-radius: 10px; overflow: hidden; }
.tab-btn { flex: 1; padding: 0.75rem; background: var(--cream2); border: none; font-family: 'Tajawal', sans-serif; font-size: 0.85rem; font-weight: 700; color: var(--text3); cursor: pointer; }
.tab-btn.active { background: var(--white); color: var(--gold-dark); }

.error-box, .info-box {
  display: none;
  align-items: center;
  gap: 0.5rem;
  border-radius: 8px;
  padding: 0.6rem 0.9rem;
  font-size: 0.8rem;
  margin-bottom: 1rem;
}
.error-box { background: var(--error-bg); border: 1px solid var(--error-border); color: var(--error); }
.error-box.show { display: flex; }
.info-box { background: var(--cream2); border: 1px solid var(--border); color: var(--text2); }
.info-box.show { display: flex; }

.chips { display: flex; gap: 0.45rem; margin-top: 0.75rem; flex-wrap: wrap; }
.chip { flex: 1; min-width: 52px; border: 1.5px solid var(--border); background: transparent; color: var(--text2); font-family: 'Tajawal', sans-serif; font-size: 0.82rem; font-weight: 500; padding: 0.45rem 0.2rem; border-radius: 8px; cursor: pointer; transition: all 0.2s; }
.chip:hover { border-color: var(--gold2); color: var(--gold-dark); background: rgba(184,148,90,0.06); }
.chip.active { border-color: var(--gold); background: var(--gold); color: white; font-weight: 700; }

.amount-input-wrap { display: flex; align-items: center; background: var(--cream); border: 1.5px solid var(--border); border-radius: 10px; overflow: hidden; }
.amount-input-wrap:focus-within { border-color: var(--gold); box-shadow: 0 0 0 4px rgba(184,148,90,0.10); }
.currency-tag { padding: 0 1rem; font-size: 0.75rem; font-weight: 700; color: var(--gold-dark); border-left: 1.5px solid var(--border); height: 54px; display: flex; align-items: center; background: var(--cream2); flex-shrink: 0; }
#amount { flex: 1; border: none; font-size: 1.7rem; font-weight: 700; text-align: center; direction: ltr; }

.fee-toggle { display: flex; align-items: center; gap: 0.6rem; margin-top: 0.9rem; font-size: 0.82rem; color: var(--text2); cursor: pointer; }
.fee-toggle input { width: 17px; height: 17px; cursor: pointer; }

.summary-block { background: var(--cream2); border: 1.5px solid var(--border); border-radius: 10px; padding: 0.9rem 1.1rem; margin-top: 0.9rem; display: none; }
.summary-block.show { display: block; }
.summary-row { display: flex; justify-content: space-between; font-size: 0.85rem; color: var(--text2); padding: 0.28rem 0; }
.summary-row span:first-child { color: var(--text3); font-size: 0.78rem; }
.summary-row.total { border-top: 1px solid var(--border); margin-top: 0.35rem; padding-top: 0.55rem; }
.summary-row.total span:first-child { color: var(--text); font-weight: 700; font-size: 0.85rem; }
.summary-row.total span:last-child { color: var(--gold-dark); font-weight: 700; font-size: 1.05rem; }

.trust-row { display: flex; justify-content: center; gap: 1.5rem; margin-top: 1.2rem; padding-top: 1.2rem; border-top: 1px solid var(--border); }
.trust-item { display: flex; align-items: center; gap: 0.35rem; font-size: 0.7rem; color: var(--text3); }
.trust-icon { width: 14px; height: 14px; background: var(--gold2); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.55rem; color: white; flex-shrink: 0; }

.success-state { display: none; text-align: center; padding: 1.5rem 0; }
.success-state.show { display: block; }
.success-ring { width: 76px; height: 76px; border-radius: 50%; margin: 0 auto 1.2rem; background: linear-gradient(135deg, var(--gold2), var(--gold-dark)); display: flex; align-items: center; justify-content: center; font-size: 1.9rem; color: white; }
.success-title { font-family: 'Cormorant Garamond', serif; font-size: 1.5rem; font-weight: 600; margin-bottom: 0.6rem; }
.success-msg { font-size: 0.88rem; color: var(--text2); line-height: 1.7; }

.page-footer { text-align: center; margin-top: 1.4rem; font-size: 0.7rem; color: var(--text3); }
.page-footer strong { color: var(--gold-dark); }
.page-footer a { color: var(--gold-dark); }

.dash-link-box { background: var(--cream2); border: 1.5px dashed var(--gold2); border-radius: 10px; padding: 1rem; text-align: center; margin-bottom: 1rem; }
.dash-link-box a { color: var(--gold-dark); font-weight: 700; word-break: break-all; }

.loading-spin { text-align: center; padding: 3rem 1rem; color: var(--text3); font-size: 0.9rem; }