/* OpenAI IPO – Partner Dashboard */
:root {
    --bg: #070a14;
    --surface: #0d1225;
    --card: rgba(13,18,37,0.95);
    --border: rgba(255,255,255,0.08);
    --green: #4CAF50;
    --green-light: #66bb6a;
    --green-bg: rgba(76,175,80,0.08);
    --red: #ef5350;
    --red-bg: rgba(239,83,80,0.08);
    --gold: #ffc107;
    --gold-bg: rgba(255,193,7,0.08);
    --blue: #42a5f5;
    --blue-bg: rgba(66,165,245,0.08);
    --text: #ffffff;
    --text2: rgba(255,255,255,0.75);
    --text3: rgba(255,255,255,0.45);
    --radius: 12px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
body{background:radial-gradient(ellipse at 50% 0%,#151d38 0%,var(--bg) 100%);color:var(--text);font-family:'Inter',system-ui,sans-serif;min-height:100vh;line-height:1.6;font-size:15px;}
a{color:var(--green);text-decoration:none;font-weight:600;}

/* LOGIN / REGISTER OVERLAY */
.overlay{position:fixed;inset:0;z-index:1000;background:var(--bg);display:flex;align-items:center;justify-content:center;padding:24px;overflow-y:auto;}
.overlay-card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:40px 32px;width:100%;max-width:440px;}
.overlay-card h1{font-size:22px;font-weight:800;margin-bottom:4px;text-align:center;}
.overlay-card .subtitle{color:var(--text2);font-size:14px;text-align:center;margin-bottom:24px;}
.overlay-card label{display:block;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:0.5px;color:var(--text3);margin-bottom:6px;margin-top:16px;}
.overlay-card input[type="text"],.overlay-card input[type="email"],.overlay-card input[type="password"],.overlay-card input[type="tel"]{width:100%;padding:12px 14px;background:rgba(255,255,255,0.04);border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:14px;outline:none;transition:border .2s;}
.overlay-card input:focus{border-color:var(--green);}
.overlay-card .cb-row{display:flex;align-items:flex-start;gap:10px;margin-top:18px;font-size:13px;color:var(--text2);}
.overlay-card .cb-row input[type="checkbox"]{margin-top:3px;accent-color:var(--green);}

.btn-primary{background:var(--green);color:#fff;border:none;padding:14px 28px;border-radius:8px;font-size:15px;font-weight:700;cursor:pointer;width:100%;transition:all .2s;}
.btn-primary:hover{background:#43a047;transform:translateY(-1px);}
.btn-primary:disabled{opacity:.5;cursor:not-allowed;transform:none;}
.btn-secondary{background:transparent;color:var(--green);border:1px solid var(--green);padding:10px 20px;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s;}
.btn-secondary:hover{background:var(--green-bg);}

.toggle-row{display:flex;gap:8px;margin-bottom:20px;}
.toggle-btn{flex:1;padding:10px;border:1px solid var(--border);border-radius:8px;background:transparent;color:var(--text2);font-size:13px;font-weight:600;cursor:pointer;transition:all .2s;}
.toggle-btn.active{background:var(--green);border-color:var(--green);color:#fff;}

.link-text{font-size:13px;color:var(--text2);text-align:center;margin-top:16px;}

/* TOPBAR */
.topbar{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;border-bottom:1px solid var(--border);background:var(--surface);}
.topbar-brand{font-size:18px;font-weight:800;color:var(--text);}
.topbar-brand span{color:var(--green);}
.topbar-right{display:flex;align-items:center;gap:16px;}
.topbar-name{font-size:13px;color:var(--text2);}
.topbar-logout{background:none;border:1px solid var(--border);color:var(--text2);padding:6px 14px;border-radius:6px;font-size:12px;cursor:pointer;transition:all .2s;}
.topbar-logout:hover{border-color:var(--red);color:var(--red);}

/* LAYOUT */
.app-layout{display:flex;min-height:calc(100vh - 57px);}
.sidebar{width:220px;background:var(--surface);border-right:1px solid var(--border);padding:20px 0;flex-shrink:0;}
.nav-item{display:flex;align-items:center;gap:10px;padding:12px 20px;font-size:14px;color:var(--text2);cursor:pointer;transition:all .15s;border:none;background:none;width:100%;text-align:left;}
.nav-item:hover{background:rgba(255,255,255,0.03);color:var(--text);}
.nav-item.active{background:var(--green-bg);color:var(--green);font-weight:600;border-right:3px solid var(--green);}
.nav-icon{font-size:16px;width:20px;text-align:center;}
.main-content{flex:1;padding:28px 32px;overflow-y:auto;}

/* MOBILE NAV */
.mobile-nav{display:none;position:fixed;bottom:0;left:0;right:0;background:var(--surface);border-top:1px solid var(--border);z-index:100;padding:6px 0 env(safe-area-inset-bottom,6px);}
.mobile-nav-inner{display:flex;justify-content:space-around;}
.mob-btn{display:flex;flex-direction:column;align-items:center;gap:2px;padding:8px 4px;background:none;border:none;color:var(--text3);font-size:10px;cursor:pointer;transition:color .15s;}
.mob-btn .mob-icon{font-size:18px;}
.mob-btn.active{color:var(--green);}

/* SECTIONS */
.section-panel{display:none;}
.section-panel h2{font-size:22px;font-weight:700;margin-bottom:20px;}

/* CARDS */
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;margin-bottom:20px;}
.card h3{font-size:16px;font-weight:700;margin-bottom:16px;}

/* STATUS CARD */
.status-card{background:linear-gradient(135deg,var(--green-bg),rgba(76,175,80,0.02));border:1px solid rgba(76,175,80,0.15);border-radius:var(--radius);padding:24px 28px;margin-bottom:24px;}
.status-card h3{font-size:14px;text-transform:uppercase;letter-spacing:1px;color:var(--green);margin-bottom:12px;}
.status-big{font-size:36px;font-weight:800;color:var(--text);margin-bottom:4px;}
.status-sub{font-size:14px;color:var(--text2);}
.progress-bar{height:8px;background:rgba(255,255,255,0.06);border-radius:4px;margin-top:12px;overflow:hidden;}
.progress-fill{height:100%;background:var(--green);border-radius:4px;transition:width .5s ease;}

/* STATS GRID */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:24px;}
.stat-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:18px 20px;}
.stat-label{font-size:12px;color:var(--text3);text-transform:uppercase;letter-spacing:0.5px;display:block;margin-bottom:6px;}
.stat-value{font-size:22px;font-weight:700;display:block;}
.stat-value.green{color:var(--green-light);}
.stat-value.gold{color:var(--gold);}
.stat-value.blue{color:var(--blue);}

/* REFERRAL LINK BOX */
.ref-link-box{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;margin-bottom:24px;}
.ref-link-box h3{font-size:16px;font-weight:700;margin-bottom:14px;}
.ref-link-row{display:flex;gap:10px;margin-bottom:16px;}
.ref-link-input{flex:1;padding:12px 14px;background:rgba(255,255,255,0.04);border:1px solid var(--border);border-radius:8px;color:var(--green);font-size:14px;font-weight:600;outline:none;}
.btn-copy{background:var(--green);color:#fff;border:none;padding:12px 20px;border-radius:8px;font-size:13px;font-weight:700;cursor:pointer;white-space:nowrap;transition:all .2s;}
.btn-copy:hover{background:#43a047;}
.share-buttons{display:flex;flex-wrap:wrap;gap:10px;}
.share-btn{display:flex;align-items:center;gap:6px;padding:10px 16px;border-radius:8px;border:1px solid var(--border);background:rgba(255,255,255,0.03);color:var(--text2);font-size:13px;font-weight:500;cursor:pointer;transition:all .2s;}
.share-btn:hover{background:rgba(255,255,255,0.06);color:var(--text);}
.share-btn .share-icon{font-size:16px;}

/* QR CODE */
.qr-container{display:flex;align-items:center;justify-content:center;padding:20px;background:#fff;border-radius:12px;width:fit-content;margin:16px auto;}

/* CUSTOMER TABLE */
.data-table{width:100%;border-collapse:collapse;}
.data-table thead th{text-align:left;padding:10px 12px;font-size:11px;text-transform:uppercase;letter-spacing:0.5px;color:var(--text3);border-bottom:1px solid var(--border);}
.data-table tbody td{padding:12px;font-size:13px;color:var(--text2);border-bottom:1px solid var(--border);}
.data-table tbody tr:hover{background:rgba(255,255,255,0.02);}

/* STATUS BADGES */
.badge{display:inline-block;padding:4px 10px;border-radius:20px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:0.3px;}
.badge-reg{background:var(--blue-bg);color:var(--blue);}
.badge-process{background:var(--gold-bg);color:var(--gold);}
.badge-paid{background:var(--green-bg);color:var(--green);}
.badge-released{background:rgba(0,200,83,0.1);color:#00c853;}
.badge-out{background:rgba(255,255,255,0.06);color:var(--text2);}

/* TIER TABLE */
.tier-table{width:100%;border-collapse:collapse;margin-top:12px;}
.tier-table th,.tier-table td{padding:10px 14px;text-align:left;font-size:13px;border-bottom:1px solid var(--border);}
.tier-table th{color:var(--text3);font-size:11px;text-transform:uppercase;}
.tier-row.active{background:var(--green-bg);border-radius:8px;}
.tier-row.active td{color:var(--green);font-weight:700;}

/* NOTIFICATIONS */
.notif-list{list-style:none;}
.notif-item{display:flex;align-items:flex-start;gap:12px;padding:14px 0;border-bottom:1px solid var(--border);}
.notif-icon{font-size:20px;flex-shrink:0;margin-top:2px;}
.notif-text{font-size:13px;color:var(--text2);}
.notif-time{font-size:11px;color:var(--text3);margin-top:4px;}
.notif-unread .notif-text{color:var(--text);font-weight:500;}

/* TEMPLATES */
.template-card{background:rgba(255,255,255,0.02);border:1px solid var(--border);border-radius:var(--radius);padding:16px 20px;margin-bottom:12px;cursor:pointer;transition:all .2s;}
.template-card:hover{border-color:var(--green);background:var(--green-bg);}
.template-card h4{font-size:14px;font-weight:600;margin-bottom:4px;}
.template-card p{font-size:12px;color:var(--text3);}
.template-preview{background:rgba(0,0,0,0.3);border:1px solid var(--border);border-radius:8px;padding:16px;font-size:13px;color:var(--text2);white-space:pre-wrap;line-height:1.7;margin-top:12px;display:none;}
.template-preview.open{display:block;}
.template-actions{display:flex;gap:8px;margin-top:10px;}
.template-actions button{padding:8px 14px;border-radius:6px;font-size:12px;font-weight:600;cursor:pointer;border:none;transition:all .2s;}

/* TABLE WRAPPER */
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;}

/* RESPONSIVE */
@media(max-width:768px){
    .sidebar{display:none!important;}
    .mobile-nav{display:block!important;}
    .main-content{padding:20px 16px;padding-bottom:80px;}
    .stats-grid{grid-template-columns:1fr 1fr;}
    .ref-link-row{flex-direction:column;}
    .share-buttons{justify-content:center;}
    .status-big{font-size:28px;}
    .overlay-card{padding:28px 20px;}
    .topbar{padding:12px 16px;}
    .topbar-name{display:none;}
    .section-panel h2{font-size:18px;}
    .app-layout{min-height:calc(100vh - 50px - 60px);}
}
@media(min-width:769px){
    .mobile-nav{display:none!important;}
}