:root {
  --green: #2ECC8A;
  --green-dark: #1aad6f;
  --green-light: #e8f8f1;
  --green-bg: #0d1f1a;
  --green-glow: rgba(46,204,138,0.15);
  --white: #fff;
  --bg: #f0f7f4;
  --card: #fff;
  --text: #1a2e25;
  --text2: #4a6658;
  --text3: #8aaa99;
  --border: #d4ede3;
  --shadow: 0 2px 16px rgba(0,0,0,0.06);
  --shadow-green: 0 4px 20px rgba(46,204,138,0.2);
  --radius: 16px;
  --radius-sm: 10px;
  --font: 'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
}

*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html{font-size:16px;scroll-behavior:smooth}
body{font-family:var(--font);background:var(--bg);color:var(--text);min-height:100vh;-webkit-font-smoothing:antialiased}
body.auth-page{background:var(--green-bg)}

/* ===== AUTH BACKGROUND ===== */
.auth-bg {
  min-height:100vh;background:var(--green-bg);
  position:relative;overflow:hidden;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  padding:20px;
}
.particles{position:absolute;inset:0;overflow:hidden;pointer-events:none}
.particle{
  position:absolute;width:4px;height:4px;border-radius:50%;
  background:var(--green);opacity:0;
  animation:float var(--dur,4s) var(--delay,0s) infinite ease-in-out;
}
@keyframes float{
  0%{transform:translateY(100vh) scale(0);opacity:0}
  10%{opacity:.6}
  90%{opacity:.3}
  100%{transform:translateY(-20px) scale(1);opacity:0}
}

/* ===== GOVERNMENT BANNER ===== */
.gov-banner {
  width:100%;max-width:420px;
  background:rgba(46,204,138,0.1);border:1px solid rgba(46,204,138,0.3);
  border-radius:var(--radius-sm);padding:10px 16px;
  display:flex;align-items:center;gap:8px;margin-bottom:16px;
}
.gov-banner svg{width:18px;height:18px;color:var(--green);flex-shrink:0}
.gov-banner span{font-size:14px;font-weight:600;color:var(--green)}

/* ===== AUTH CARD ===== */
.auth-card {
  background:var(--white);border-radius:24px;
  padding:32px 24px;width:100%;max-width:420px;
  box-shadow:0 20px 60px rgba(0,0,0,0.3);
}
.auth-logo{text-align:center;margin-bottom:24px}
.auth-logo img{width:100px;height:100px;border-radius:50%;object-fit:cover}
.auth-logo-placeholder{
  width:100px;height:100px;border-radius:50%;
  background:linear-gradient(135deg,#1aad6f,#2ECC8A);
  display:flex;align-items:center;justify-content:center;
  margin:0 auto 12px;font-size:40px;
}
.auth-title{font-size:22px;font-weight:900;color:var(--text);text-align:center;margin-bottom:24px}

/* ===== FORM ===== */
.input-group-auth{margin-bottom:16px}
.input-label{display:flex;align-items:center;gap:6px;font-size:13px;font-weight:700;color:var(--green);margin-bottom:8px}
.input-label svg{width:16px;height:16px}
.form-input{
  width:100%;padding:14px 16px;
  background:#f0f7f4;border:1.5px solid var(--border);
  border-radius:var(--radius-sm);font-size:15px;color:var(--text);
  outline:none;font-family:var(--font);transition:border-color .2s;
  appearance:none;
}
.form-input:focus{border-color:var(--green);background:#fff}
.input-wrap{position:relative}
.input-wrap .form-input{padding-right:48px}
.pwd-toggle{
  position:absolute;right:14px;top:50%;transform:translateY(-50%);
  background:none;border:none;cursor:pointer;color:var(--text3);
}
.pwd-toggle svg{width:20px;height:20px}
.form-error-msg{font-size:12px;color:#e74c3c;margin-top:5px;display:none}
.form-error-msg.show{display:block}

/* ===== BUTTONS ===== */
.btn{
  display:flex;align-items:center;justify-content:center;gap:8px;
  width:100%;padding:16px 24px;border-radius:var(--radius-sm);
  font-size:16px;font-weight:700;border:none;cursor:pointer;
  font-family:var(--font);transition:all .2s;text-decoration:none;
}
.btn:active{transform:scale(0.98)}
.btn-green{background:var(--green);color:#fff;box-shadow:var(--shadow-green)}
.btn-green:hover{background:var(--green-dark)}
.btn-green:disabled{background:#ccc;box-shadow:none;cursor:not-allowed;transform:none}
.btn-outline{background:transparent;border:2px solid var(--border);color:var(--text2)}
.btn-orange{background:#f39c12;color:#fff}
.btn-red{background:#e74c3c;color:#fff}
.btn-sm{padding:10px 18px;font-size:13px;width:auto;border-radius:8px}
.btn svg{width:18px;height:18px;flex-shrink:0}
.auth-link{text-align:center;margin-top:16px;font-size:14px;color:var(--text2);background:#f9f9f9;border-radius:var(--radius-sm);padding:14px}
.auth-link a,.auth-link button{color:var(--green);font-weight:700;text-decoration:none;background:none;border:none;cursor:pointer;font-size:14px}

/* ===== APP HEADER ===== */
.app-header{
  background:var(--white);padding:12px 16px;
  display:flex;align-items:center;justify-content:space-between;
  position:sticky;top:0;z-index:100;
  box-shadow:0 2px 8px rgba(0,0,0,0.06);
}
.header-brand{display:flex;align-items:center;gap:10px}
.header-logo-img{width:42px;height:42px;border-radius:50%;object-fit:cover}
.header-logo-placeholder{width:42px;height:42px;border-radius:50%;background:linear-gradient(135deg,#1aad6f,#2ECC8A);display:flex;align-items:center;justify-content:center;font-size:18px}
.header-brand-text{display:flex;flex-direction:column}
.header-app-name{font-size:14px;font-weight:800;color:var(--text)}
.header-welcome{font-size:11px;color:var(--text3);font-weight:500}
.header-right{display:flex;align-items:center;gap:10px}
.online-badge{display:flex;align-items:center;gap:5px;background:#f0f7f4;border-radius:20px;padding:6px 12px;font-size:12px;font-weight:600;color:var(--text2)}
.online-dot{width:8px;height:8px;background:var(--green);border-radius:50%;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(1.2)}}
.hamburger-btn{background:none;border:none;cursor:pointer;color:var(--text);padding:4px;display:flex;align-items:center;justify-content:center}
.hamburger-btn svg{width:24px;height:24px}

/* ===== BOTTOM NAV ===== */
.bottom-nav{
  position:fixed;bottom:0;left:0;right:0;z-index:200;
  background:var(--white);border-top:1.5px solid var(--border);
  display:flex;padding:8px 0 10px;
  box-shadow:0 -4px 20px rgba(0,0,0,0.06);
}
.nav-item{
  flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;
  text-decoration:none;color:var(--text3);font-size:10px;font-weight:600;
  padding:4px 0;border:none;background:none;cursor:pointer;transition:color .2s;
}
.nav-item.active{color:var(--green)}
.nav-item svg{width:22px;height:22px}
.nav-indicator{width:20px;height:3px;background:var(--green);border-radius:2px;display:none;margin-top:2px}
.nav-item.active .nav-indicator{display:block}
body{padding-bottom:80px}

/* ===== GOV BANNER (app) ===== */
.gov-bar{
  background:#e8f8f1;padding:10px 16px;
  display:flex;align-items:center;gap:8px;
  font-size:13px;font-weight:600;color:var(--green);
  border-bottom:1px solid #d0f0e0;
}
.gov-bar svg{width:16px;height:16px;flex-shrink:0}

/* ===== WALLET CARD ===== */
.wallet-card{
  background:linear-gradient(135deg,#1aad6f,#2ECC8A,#27ae8a);
  border-radius:var(--radius);padding:24px 20px;margin:14px;
  position:relative;overflow:hidden;color:#fff;
}
.wallet-card::before{content:'';position:absolute;width:160px;height:160px;background:rgba(255,255,255,.08);border-radius:50%;top:-40px;right:-40px}
.wallet-card::after{content:'';position:absolute;width:100px;height:100px;background:rgba(255,255,255,.05);border-radius:50%;bottom:-20px;left:20px}
.wallet-label{font-size:12px;font-weight:600;letter-spacing:1px;text-transform:uppercase;opacity:.8;margin-bottom:6px}
.wallet-amount{font-size:36px;font-weight:900;letter-spacing:-1px;margin-bottom:6px}
.wallet-sub{font-size:12px;opacity:.7}

/* ===== METER SECTION ===== */
.meter-section{margin:0 14px;background:var(--white);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);position:relative}
.meter-status{display:flex;align-items:center;gap:8px;justify-content:center;margin-bottom:16px}
.status-dot{width:10px;height:10px;border-radius:50%;background:#ccc}
.status-dot.running{background:var(--green);animation:pulse 1.5s infinite}
.status-text{font-size:14px;font-weight:700;color:var(--text3)}
.status-text.running{color:var(--green)}
.meter-wrap{display:flex;align-items:center;justify-content:space-between;gap:16px}
.speedometer-container{flex:1;display:flex;justify-content:center}
.meter-stats{display:flex;flex-direction:column;gap:12px;min-width:130px}
.stat-box{background:#f0f7f4;border-radius:var(--radius-sm);padding:12px 14px}
.stat-box-label{font-size:10px;font-weight:700;letter-spacing:.5px;text-transform:uppercase;color:var(--text3);margin-bottom:3px;display:flex;align-items:center;gap:4px}
.stat-box-label svg{width:12px;height:12px}
.stat-box-value{font-size:20px;font-weight:900;color:var(--text)}
.stat-box-unit{font-size:11px;color:var(--text3);font-weight:500}
.network-bar{font-size:12px;color:var(--text3);text-align:center;margin-top:8px;font-weight:500}

/* ===== SPEED GAUGE ===== */
.gauge-svg{width:160px;height:90px;overflow:visible}

/* ===== ACTION BUTTONS ===== */
.action-btns{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:14px}
.action-btn{
  padding:16px;border-radius:var(--radius-sm);
  font-size:15px;font-weight:700;border:none;cursor:pointer;
  display:flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--font);transition:all .2s;text-decoration:none;
}
.action-btn:active{transform:scale(0.97)}
.action-btn-start{background:var(--green);color:#fff;box-shadow:var(--shadow-green)}
.action-btn-withdraw{background:#f39c12;color:#fff;box-shadow:0 4px 15px rgba(243,156,18,.25)}
.action-btn svg{width:18px;height:18px}

/* ===== NETWORKS ===== */
.networks-section{margin:0 14px 14px;background:var(--white);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}
.section-title-bar{display:flex;align-items:center;gap:8px;margin-bottom:14px}
.section-title-line{width:4px;height:18px;background:var(--green);border-radius:2px}
.section-title-text{font-size:15px;font-weight:800;color:var(--text)}
.networks-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.network-card{
  border:2px solid var(--border);border-radius:var(--radius-sm);
  padding:12px 8px;text-align:center;cursor:pointer;
  transition:all .2s;background:#fff;
}
.network-card:hover,.network-card.active{border-color:var(--green);background:var(--green-light)}
.network-card img,.network-icon{width:40px;height:40px;margin:0 auto 6px;object-fit:contain;display:block}
.network-icon{border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:900}
.network-name{font-size:11px;font-weight:700;color:var(--text2)}
.network-hint{font-size:12px;color:var(--text3);text-align:center;margin-top:8px;display:flex;align-items:center;justify-content:center;gap:5px}

/* ===== RECENT WITHDRAWALS ===== */
.withdrawals-section{margin:0 14px 14px;background:var(--white);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}
.withdrawal-item{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid #f0f7f4}
.withdrawal-item:last-child{border-bottom:none;padding-bottom:0}
.withdrawal-avatar{width:40px;height:40px;border-radius:50%;background:var(--green-light);display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:800;color:var(--green);flex-shrink:0}
.withdrawal-info{flex:1}
.withdrawal-name{font-size:14px;font-weight:700;color:var(--text)}
.withdrawal-upi{font-size:12px;color:var(--text3)}
.withdrawal-right{text-align:right}
.withdrawal-amount{font-size:15px;font-weight:800;color:var(--text)}
.withdrawal-status{display:inline-flex;align-items:center;gap:4px;background:#dcfce7;color:#16a34a;font-size:11px;font-weight:700;padding:2px 8px;border-radius:20px;margin-top:3px}
.withdrawal-status svg{width:12px;height:12px}

/* ===== PAGE HEADER ===== */
.page-header{
  background:var(--white);padding:14px 16px;
  display:flex;align-items:center;gap:12px;
  border-bottom:1.5px solid var(--border);
  position:sticky;top:0;z-index:50;
}
.back-btn{
  width:38px;height:38px;background:var(--green-light);
  border-radius:50%;display:flex;align-items:center;justify-content:center;
  border:none;cursor:pointer;text-decoration:none;color:var(--text);flex-shrink:0;
}
.back-btn svg{width:18px;height:18px}
.page-header-icon{width:38px;height:38px;background:var(--green-light);border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.page-header-icon svg{width:20px;height:20px;color:var(--green)}
.page-header-text{font-size:16px;font-weight:800;color:var(--text)}

/* ===== CARDS ===== */
.card{background:var(--white);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);margin:14px}
.card-sm{background:var(--white);border-radius:var(--radius-sm);padding:16px;box-shadow:var(--shadow)}
.info-row{display:flex;justify-content:space-between;align-items:center;padding:11px 0;border-bottom:1px solid #f0f7f4;font-size:14px}
.info-row:last-child{border-bottom:none}
.info-row .lbl{color:var(--text3);font-weight:500}
.info-row .val{font-weight:700;color:var(--text)}

/* ===== STATS GRID ===== */
.stats-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:14px}
.stat-card{background:var(--white);border-radius:var(--radius-sm);padding:16px;box-shadow:var(--shadow);text-align:center}
.stat-card-icon{width:44px;height:44px;border-radius:50%;background:var(--green-light);display:flex;align-items:center;justify-content:center;margin:0 auto 10px}
.stat-card-icon svg{width:22px;height:22px;color:var(--green)}
.stat-card-value{font-size:20px;font-weight:900;color:var(--text)}
.stat-card-label{font-size:11px;color:var(--text3);font-weight:600;text-transform:uppercase;letter-spacing:.5px;margin-top:3px}

/* ===== BADGES ===== */
.badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:20px;font-size:11px;font-weight:700}
.badge-green{background:#dcfce7;color:#16a34a}
.badge-yellow{background:#fef3c7;color:#d97706}
.badge-red{background:#fee2e2;color:#dc2626}
.badge-blue{background:#dbeafe;color:#2563eb}
.badge-gray{background:#f3f4f6;color:#6b7280}

/* ===== REFER PAGE ===== */
.refer-hero{background:linear-gradient(135deg,#1aad6f,#2ECC8A);padding:28px 20px;text-align:center;color:#fff;border-radius:0 0 var(--radius) var(--radius);margin-bottom:0}
.refer-hero-icon{width:60px;height:60px;background:rgba(255,255,255,.2);border-radius:var(--radius);display:flex;align-items:center;justify-content:center;margin:0 auto 12px}
.refer-hero-icon svg{width:30px;height:30px}
.refer-amount{font-size:32px;font-weight:900;margin-bottom:4px}
.refer-sub{font-size:14px;opacity:.85}
.ref-code-box{
  background:#f0f7f4;border-radius:var(--radius-sm);padding:18px;
  border:2px dashed var(--green);display:flex;align-items:center;
  justify-content:space-between;margin-bottom:16px;
}
.ref-code-text{font-size:22px;font-weight:900;color:var(--green);letter-spacing:2px}
.copy-btn{background:var(--green-light);border:none;border-radius:8px;padding:8px 12px;cursor:pointer;color:var(--green)}
.copy-btn svg{width:18px;height:18px}
.share-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:20px}
.share-btn{
  display:flex;align-items:center;justify-content:center;gap:8px;
  padding:12px;border-radius:var(--radius-sm);border:1.5px solid var(--border);
  background:#fff;cursor:pointer;font-size:13px;font-weight:700;color:var(--text);
  text-decoration:none;transition:all .2s;font-family:var(--font);
}
.share-btn.facebook{background:var(--green);border-color:var(--green);color:#fff}
.share-btn svg{width:20px;height:20px}
.how-to-list{display:flex;flex-direction:column;gap:12px}
.how-to-item{display:flex;align-items:flex-start;gap:12px}
.how-to-num{width:28px;height:28px;border-radius:50%;background:var(--green);color:#fff;font-size:13px;font-weight:800;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.how-to-title{font-size:14px;font-weight:700;color:var(--text);margin-bottom:2px}
.how-to-desc{font-size:12px;color:var(--text3)}

/* ===== KYC ===== */
.kyc-status-icon{width:80px;height:80px;border-radius:50%;border:3px solid var(--border);display:flex;align-items:center;justify-content:center;margin:0 auto 16px}
.kyc-status-icon.pending{border-color:var(--green)}
.kyc-status-icon svg{width:36px;height:36px;color:var(--text3)}
.kyc-fee-notice{background:#fef9e7;border:1px solid #f39c12;border-radius:var(--radius-sm);padding:12px 16px;display:flex;align-items:center;gap:10px;margin-bottom:20px}
.kyc-fee-dot{width:10px;height:10px;background:#f39c12;border-radius:50%;flex-shrink:0}
.kyc-fee-text{font-size:14px;font-weight:600;color:#8B6914}
.selfie-box{
  border:2px dashed var(--green);border-radius:var(--radius-sm);
  background:var(--green-light);padding:30px;text-align:center;cursor:pointer;
  margin-bottom:14px;position:relative;overflow:hidden;
  min-height:180px;display:flex;flex-direction:column;align-items:center;justify-content:center;
}
.selfie-box-icon{width:56px;height:56px;background:rgba(46,204,138,.2);border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 10px}
.selfie-box-icon svg{width:28px;height:28px;color:var(--green)}
.selfie-preview{max-width:100%;max-height:200px;border-radius:8px;object-fit:cover}

/* ===== PROFILE ===== */
.profile-avatar-section{text-align:center;padding:28px 20px}
.profile-avatar{width:80px;height:80px;border-radius:50%;background:var(--green-light);display:flex;align-items:center;justify-content:center;margin:0 auto 12px;position:relative}
.profile-avatar svg{width:40px;height:40px;color:var(--green)}
.profile-verified-badge{position:absolute;bottom:2px;right:2px;width:22px;height:22px;background:var(--green);border-radius:50%;display:flex;align-items:center;justify-content:center;border:2px solid #fff}
.profile-verified-badge svg{width:12px;height:12px;color:#fff}
.profile-name{font-size:18px;font-weight:900;color:var(--text)}
.profile-phone{font-size:13px;color:var(--text3);display:flex;align-items:center;gap:5px;justify-content:center;margin-top:3px}
.profile-joined{font-size:12px;color:var(--text3);display:flex;align-items:center;gap:5px;justify-content:center;margin-top:3px}
.profile-menu-item{
  display:flex;align-items:center;gap:14px;padding:14px 16px;
  border-bottom:1px solid #f0f7f4;text-decoration:none;color:var(--text);
  transition:background .15s;cursor:pointer;border:none;background:none;width:100%;font-family:var(--font);
}
.profile-menu-item:last-child{border-bottom:none}
.profile-menu-item:hover{background:#f9fafb}
.profile-menu-icon{width:38px;height:38px;border-radius:10px;background:var(--green-light);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.profile-menu-icon svg{width:18px;height:18px;color:var(--green)}
.profile-menu-text{flex:1;text-align:left}
.profile-menu-label{font-size:14px;font-weight:700;color:var(--text)}
.profile-menu-sub{font-size:12px;color:var(--text3);margin-top:1px}
.profile-menu-arrow{color:var(--text3)}
.profile-menu-arrow svg{width:16px;height:16px}

/* ===== HAMBURGER MENU ===== */
.menu-overlay{position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:300;display:none}
.menu-overlay.show{display:block}
.side-menu{
  position:fixed;right:0;top:0;bottom:0;width:75%;max-width:300px;
  background:var(--white);z-index:301;
  transform:translateX(100%);transition:transform .3s ease;
  overflow-y:auto;
}
.side-menu.open{transform:translateX(0)}
.side-menu-header{padding:20px 16px;border-bottom:1.5px solid var(--border);display:flex;justify-content:flex-end}
.close-menu{background:none;border:none;cursor:pointer;color:var(--text3);width:32px;height:32px;display:flex;align-items:center;justify-content:center}
.close-menu svg{width:22px;height:22px}
.side-menu-item{
  display:flex;align-items:center;gap:14px;
  padding:14px 20px;border-bottom:1px solid #f9fafb;
  text-decoration:none;color:var(--text);cursor:pointer;
  background:none;border-right:none;border-left:none;border-top:none;
  width:100%;font-family:var(--font);font-size:15px;font-weight:600;
  transition:background .15s;
}
.side-menu-item:hover{background:var(--green-light);color:var(--green)}
.side-menu-item svg{width:20px;height:20px;flex-shrink:0}
.side-menu-item.logout{color:#e74c3c;background:#fff5f5;margin:8px;border-radius:var(--radius-sm);width:calc(100% - 16px)}

/* ===== SUPPORT CHAT ===== */
.chat-fab{
  position:fixed;right:16px;bottom:90px;z-index:250;
  width:52px;height:52px;border-radius:50%;
  background:var(--green);border:none;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 4px 20px rgba(46,204,138,.4);
  animation:chatpulse 3s infinite;
}
.chat-fab svg{width:24px;height:24px;color:#fff}
@keyframes chatpulse{0%,100%{box-shadow:0 4px 20px rgba(46,204,138,.4)}50%{box-shadow:0 4px 30px rgba(46,204,138,.7)}}
.chat-modal{
  position:fixed;right:16px;bottom:90px;z-index:260;
  width:calc(100% - 32px);max-width:340px;
  background:var(--white);border-radius:var(--radius);
  box-shadow:0 8px 40px rgba(0,0,0,.15);
  display:none;flex-direction:column;max-height:70vh;
  overflow:hidden;
}
.chat-modal.show{display:flex}
.chat-header{background:var(--green);padding:14px 16px;display:flex;align-items:center;justify-content:space-between}
.chat-header-title{font-size:16px;font-weight:800;color:#fff}
.chat-close{background:none;border:none;cursor:pointer;color:rgba(255,255,255,.8);font-size:20px;padding:0}
.chat-messages{flex:1;overflow-y:auto;padding:14px;display:flex;flex-direction:column;gap:10px;min-height:150px}
.chat-bubble{max-width:80%;padding:10px 14px;border-radius:12px;font-size:13px;line-height:1.5}
.chat-bubble.bot{background:var(--green-light);color:var(--text);align-self:flex-start;border-bottom-left-radius:4px}
.chat-bubble.user{background:var(--green);color:#fff;align-self:flex-end;border-bottom-right-radius:4px}
.chat-bubble-time{font-size:10px;opacity:.6;margin-top:4px}
.chat-input-row{padding:12px;border-top:1.5px solid var(--border);display:flex;gap:8px;align-items:center}
.chat-input{flex:1;padding:10px 14px;border:1.5px solid var(--border);border-radius:20px;font-size:13px;outline:none;font-family:var(--font)}
.chat-input:focus{border-color:var(--green)}
.chat-send{width:38px;height:38px;border-radius:50%;background:var(--green);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.chat-send svg{width:16px;height:16px;color:#fff}

/* ===== TOAST ===== */
#toast-container{position:fixed;top:16px;left:50%;transform:translateX(-50%);z-index:9999;display:flex;flex-direction:column;gap:8px;min-width:280px;max-width:calc(100vw - 32px)}
.toast{display:flex;align-items:center;gap:10px;padding:13px 15px;border-radius:var(--radius-sm);background:var(--white);box-shadow:0 4px 24px rgba(0,0,0,.15);font-size:13px;font-weight:600;animation:slideDown .3s ease;border-left:4px solid}
.toast.success{border-color:#16a34a}.toast.error{border-color:#dc2626}.toast.info{border-color:#2563eb}.toast.warning{border-color:#d97706}
.toast-icon{width:18px;height:18px;flex-shrink:0}.toast.success .toast-icon{color:#16a34a}.toast.error .toast-icon{color:#dc2626}
.toast-close{margin-left:auto;background:none;border:none;cursor:pointer;color:var(--text3)}
@keyframes slideDown{from{opacity:0;transform:translateY(-12px)}to{opacity:1;transform:translateY(0)}}
@keyframes spin{to{transform:rotate(360deg)}}

/* ===== LOADER ===== */
.page-loader{position:fixed;inset:0;background:rgba(255,255,255,.8);z-index:9998;display:none;align-items:center;justify-content:center;backdrop-filter:blur(3px)}
.page-loader.show{display:flex}
.loader-spin{width:44px;height:44px;border:4px solid var(--green-light);border-top-color:var(--green);border-radius:50%;animation:spin .8s linear infinite}

/* ===== MISC ===== */
.empty-state{text-align:center;padding:40px 20px;color:var(--text3)}
.empty-state svg{width:52px;height:52px;margin:0 auto 12px;color:#d1d5db}
.empty-state h3{font-size:15px;font-weight:700;color:var(--text2);margin-bottom:5px}
.divider{height:1px;background:var(--border);margin:12px 0}
.section-label{font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--text3);padding:0 14px;margin:16px 0 8px}
.how-it-works{margin:14px}
.hiw-item{display:flex;align-items:flex-start;gap:12px;padding:14px;border-radius:var(--radius-sm);margin-bottom:10px}
.hiw-item:nth-child(1){background:#e8f8f1}
.hiw-item:nth-child(2){background:#ede7f6}
.hiw-item:nth-child(3){background:#fce4ec}
.hiw-item:nth-child(4){background:#fff9c4}
.hiw-num{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:800;color:#fff;flex-shrink:0}
.hiw-item:nth-child(1) .hiw-num{background:var(--green)}
.hiw-item:nth-child(2) .hiw-num{background:#7c3aed}
.hiw-item:nth-child(3) .hiw-num{background:#e91e63}
.hiw-item:nth-child(4) .hiw-num{background:#f39c12}
.hiw-title{font-size:14px;font-weight:700;margin-bottom:3px}
.hiw-desc{font-size:12px;opacity:.7;line-height:1.5}