/* ════════════════════════════════════════════
   Sunrise Solar – Refer & Earn Frontend CSS
   Brand: deep navy + amber/gold + white
   ════════════════════════════════════════════ */

:root {
  --sre-sun:    #f59e0b;
  --sre-sun-dk: #d97706;
  --sre-navy:   #0f172a;
  --sre-navy2:  #1e293b;
  --sre-white:  #ffffff;
  --sre-gray:   #94a3b8;
  --sre-light:  #f8fafc;
  --sre-green:  #22c55e;
  --sre-red:    #ef4444;
  --sre-radius: 12px;
  --sre-shadow: 0 4px 24px rgba(0,0,0,.10);
}

.sre-dashboard { font-family: 'Segoe UI', system-ui, sans-serif; color: var(--sre-navy); }

/* ── Hero ── */
.sre-hero {
  background: linear-gradient(135deg, var(--sre-navy) 0%, #1e3a5f 60%, var(--sre-navy2) 100%);
  padding: 56px 24px;
  text-align: center;
  border-radius: var(--sre-radius);
  margin-bottom: 32px;
  position: relative;
  overflow: hidden;
}
.sre-hero::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(circle at 70% 50%, rgba(245,158,11,.15) 0%, transparent 60%);
}
.sre-sun { font-size: 48px; display: block; margin-bottom: 12px; animation: sre-spin 20s linear infinite; }
@keyframes sre-spin { to { transform: rotate(360deg); } }
.sre-hero h1 { color: var(--sre-white); font-size: clamp(22px,4vw,36px); margin: 0 0 12px; font-weight: 800; }
.sre-hero p  { color: #cbd5e1; font-size: 16px; margin: 0; }
.sre-hero p strong { color: var(--sre-sun); }

/* ── Stats row ── */
.sre-stats-row {
  display: flex; flex-wrap: wrap; gap: 16px;
  margin-bottom: 32px;
}
.sre-stat {
  flex: 1 1 140px;
  background: var(--sre-white);
  border: 1px solid #e2e8f0;
  border-radius: var(--sre-radius);
  padding: 20px 16px;
  text-align: center;
  box-shadow: var(--sre-shadow);
  transition: transform .2s;
}
.sre-stat:hover { transform: translateY(-4px); }
.sre-stat__icon { font-size: 28px; display: block; margin-bottom: 8px; }
.sre-stat strong { display: block; font-size: 28px; font-weight: 800; color: var(--sre-navy); line-height: 1; }
.sre-stat small  { font-size: 12px; color: var(--sre-gray); text-transform: uppercase; letter-spacing: .05em; }
.sre-stat--earnings { background: linear-gradient(135deg, var(--sre-navy), #1e3a5f); }
.sre-stat--earnings strong, .sre-stat--earnings small { color: var(--sre-sun); }

/* ── Share box ── */
.sre-share-box {
  background: var(--sre-white);
  border-radius: var(--sre-radius);
  padding: 32px;
  margin-bottom: 32px;
  box-shadow: var(--sre-shadow);
  border: 1px solid #e2e8f0;
}
.sre-share-box h2 { margin: 0 0 8px; font-size: 22px; }
.sre-share-box > p { color: var(--sre-gray); margin: 0 0 20px; }

.sre-link-row { display: flex; gap: 8px; }
.sre-link-row input {
  flex: 1; padding: 12px 16px; border: 2px solid #e2e8f0;
  border-radius: 8px; font-size: 14px; color: var(--sre-navy);
  background: var(--sre-light);
}
.sre-link-row input:focus { outline: none; border-color: var(--sre-sun); }

/* Buttons */
.sre-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 24px; border: none; border-radius: 8px;
  font-size: 15px; font-weight: 700; cursor: pointer;
  transition: transform .15s, box-shadow .15s;
  text-decoration: none;
}
.sre-btn:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,0,0,.15); }
.sre-btn--copy   { background: var(--sre-sun); color: var(--sre-navy); white-space: nowrap; }
.sre-btn--submit { background: var(--sre-sun); color: var(--sre-navy); width: 100%; justify-content: center; }

/* Share buttons */
.sre-share-buttons { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 20px; }
.sre-share-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 20px; border-radius: 8px; font-size: 14px;
  font-weight: 600; text-decoration: none; transition: opacity .2s;
}
.sre-share-btn svg { width: 18px; height: 18px; }
.sre-share-btn:hover { opacity: .85; }
.sre-share-btn--wa  { background: #25d366; color: #fff; }
.sre-share-btn--fb  { background: #1877f2; color: #fff; }
.sre-share-btn--tw  { background: #000; color: #fff; }

.sre-code-badge {
  margin-top: 20px; display: inline-block;
  background: var(--sre-light); border: 1px dashed #cbd5e1;
  border-radius: 8px; padding: 8px 16px; font-size: 14px; color: var(--sre-navy);
}
.sre-code-badge strong { color: var(--sre-sun); font-size: 18px; letter-spacing: .1em; }

/* ── How it works ── */
.sre-how {
  background: var(--sre-light);
  border-radius: var(--sre-radius);
  padding: 32px;
  margin-bottom: 32px;
}
.sre-how h2 { margin: 0 0 24px; font-size: 22px; }
.sre-steps { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 8px; }
.sre-step {
  flex: 1 1 160px; background: var(--sre-white);
  border-radius: var(--sre-radius); padding: 20px;
  box-shadow: var(--sre-shadow); text-align: center;
}
.sre-step__num {
  width: 40px; height: 40px; line-height: 40px;
  border-radius: 50%; background: var(--sre-sun); color: var(--sre-navy);
  font-size: 18px; font-weight: 900; margin: 0 auto 12px;
}
.sre-step h3 { margin: 0 0 8px; font-size: 15px; }
.sre-step p  { margin: 0; font-size: 13px; color: var(--sre-gray); }
.sre-step__arrow { font-size: 28px; color: var(--sre-sun); align-self: center; flex: 0 0 auto; }
@media(max-width:640px){ .sre-step__arrow { display: none; } }

/* ── Referral History table ── */
.sre-history { background: var(--sre-white); border-radius: var(--sre-radius); padding: 32px; box-shadow: var(--sre-shadow); }
.sre-history h2 { margin: 0 0 20px; font-size: 22px; }
.sre-table-wrap { overflow-x: auto; }
.sre-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.sre-table th { background: var(--sre-navy); color: var(--sre-white); padding: 12px 16px; text-align: left; }
.sre-table td { padding: 12px 16px; border-bottom: 1px solid #f1f5f9; }
.sre-table tr:hover td { background: #fffbeb; }

/* Badges */
.sre-badge {
  display: inline-block; padding: 4px 10px; border-radius: 20px;
  font-size: 12px; font-weight: 700;
}
.sre-badge--pending   { background: #fef3c7; color: #92400e; }
.sre-badge--contacted { background: #dbeafe; color: #1e40af; }
.sre-badge--converted { background: #dcfce7; color: #166534; }
.sre-badge--rejected  { background: #fee2e2; color: #991b1b; }

.sre-reward-amt   { color: var(--sre-green); font-weight: 700; }
.sre-paid         { background: #dcfce7; color: #166534; font-size: 11px; padding: 2px 8px; border-radius: 20px; }
.sre-pending-pay  { background: #fef3c7; color: #92400e; font-size: 11px; padding: 2px 8px; border-radius: 20px; }

/* ── Empty state ── */
.sre-empty { text-align: center; padding: 48px 24px; }
.sre-empty span { font-size: 48px; display: block; margin-bottom: 16px; }
.sre-empty p { color: var(--sre-gray); font-size: 16px; }

/* ── Login prompt ── */
.sre-login-prompt {
  background: var(--sre-light); border-radius: var(--sre-radius);
  padding: 32px; text-align: center; color: var(--sre-navy);
}
.sre-login-prompt a { color: var(--sre-sun); font-weight: 700; }

/* ── Referral form ── */
.sre-form-wrap {
  background: var(--sre-white); border-radius: var(--sre-radius);
  padding: 32px; box-shadow: var(--sre-shadow); border: 1px solid #e2e8f0;
  max-width: 640px;
}
.sre-form-ref-badge {
  background: #fffbeb; border: 1px solid var(--sre-sun); border-radius: 8px;
  padding: 12px 16px; margin-bottom: 20px; font-size: 14px; color: var(--sre-navy);
}
.sre-form-title    { font-size: 22px; margin: 0 0 4px; }
.sre-form-subtitle { color: var(--sre-gray); font-size: 14px; margin: 0 0 24px; }
.sre-form .sre-form-row { margin-bottom: 16px; }
.sre-form .sre-form-row--2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media(max-width:480px){ .sre-form .sre-form-row--2 { grid-template-columns: 1fr; } }
.sre-form-group label { display: block; font-size: 13px; font-weight: 600; color: var(--sre-navy); margin-bottom: 6px; }
.sre-form-group input,
.sre-form-group textarea {
  width: 100%; padding: 11px 14px; border: 2px solid #e2e8f0;
  border-radius: 8px; font-size: 14px; transition: border .2s;
  box-sizing: border-box;
}
.sre-form-group input:focus,
.sre-form-group textarea:focus { outline: none; border-color: var(--sre-sun); }

.sre-form-success {
  text-align: center; padding: 32px;
}
.sre-success-icon { font-size: 56px; display: block; margin-bottom: 12px; }
.sre-form-success h3 { font-size: 22px; color: var(--sre-green); margin: 0 0 8px; }
.sre-form-error { background: #fee2e2; color: var(--sre-red); padding: 12px 16px; border-radius: 8px; margin-top: 12px; font-size: 14px; }