/* PesaFlux public styles: landing page + sign in / sign up / password reset */
:root{
  --brand:#15803d;--brand-600:#16a34a;--brand-700:#15803d;--brand-800:#166534;
  --brand-50:#f0fdf4;--brand-100:#dcfce7;--brand-200:#bbf7d0;
  --ink:#0f172a;--text:#1f2937;--muted:#6b7280;--faint:#9ca3af;
  --line:#e5e7eb;--line-2:#eef0f3;--bg:#f7f8fa;--panel:#ffffff;
  --code-bg:#0f172a;--code-line:#1e293b;
  --danger:#dc2626;--danger-50:#fef2f2;--warn:#d97706;--info:#2563eb;
  --radius:10px;--radius-sm:8px;--radius-lg:16px;
  --shadow:0 1px 2px rgba(15,23,42,.04),0 1px 3px rgba(15,23,42,.06);
  --shadow-lg:0 12px 32px -8px rgba(15,23,42,.18);
  --font:'Poppins',system-ui,-apple-system,'Segoe UI',sans-serif;
  --mono:ui-monospace,'SFMono-Regular',Menlo,Consolas,monospace;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font);font-size:13px;line-height:1.6;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:36px;padding:0 16px;border-radius:999px;font-size:12.5px;font-weight:600;border:1px solid transparent;cursor:pointer;transition:background .15s,border-color .15s,color .15s,box-shadow .15s;white-space:nowrap}
.btn-primary{background:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-800)}
.btn-outline{background:var(--panel);border-color:var(--line);color:var(--ink)}
.btn-outline:hover{border-color:#cbd5e1;background:#fafafa}
.btn-ghost{background:transparent;color:var(--ink)}
.btn-ghost:hover{color:var(--brand)}
.btn-lg{height:42px;padding:0 22px;font-size:13px}
.btn-block{width:100%;border-radius:var(--radius-sm)}
.btn:disabled{opacity:.6;cursor:not-allowed}

/* Badge */
.pill{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:999px;background:var(--brand-100);color:var(--brand-800);font-size:11px;font-weight:600}
.pill i{color:#f97316}
.eyebrow{font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--brand)}

/* Code window */
.code-window{background:var(--code-bg);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);overflow:hidden;color:#e2e8f0}
.code-head{display:flex;align-items:center;gap:14px;padding:12px 16px;border-bottom:1px solid var(--code-line)}
.code-dots{display:flex;gap:6px}
.code-dots span{width:10px;height:10px;border-radius:50%;background:#ef4444}
.code-dots span:nth-child(2){background:#f59e0b}
.code-dots span:nth-child(3){background:#22c55e}
.code-tabs{display:flex;gap:2px;margin-left:auto}
.code-tab{background:none;border:0;color:#94a3b8;font-size:11px;font-weight:500;padding:4px 10px;border-radius:6px;cursor:pointer}
.code-tab.active,.code-tab:hover{background:var(--code-line);color:#f8fafc}
.code-body{padding:16px 18px;font-family:var(--mono);font-size:12px;line-height:1.75;overflow-x:auto}
.code-body pre{display:none;font:inherit;white-space:pre}
.code-body pre.active{display:block}
.c-com{color:#64748b}.c-key{color:#7dd3fc}.c-str{color:#fdba74}.c-num{color:#86efac}.c-kw{color:#c4b5fd}.c-url{color:#4ade80}

/* Forms */
.field{display:flex;flex-direction:column;gap:4px;margin-bottom:12px;position:relative}
.field label{font-size:11.5px;font-weight:500;color:#374151}
.field label .req{color:var(--danger)}
.field input,.field select,.field textarea{width:100%;height:38px;padding:0 12px;border:1px solid var(--line);border-radius:var(--radius-sm);background:#fff;font-size:12.5px;outline:none;transition:border-color .15s,box-shadow .15s}
.field input[type=file]{height:auto;padding:7px 10px;font-size:11.5px}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--brand-600);box-shadow:0 0 0 3px rgba(22,163,74,.14)}
.field .hint{font-size:10.5px;color:var(--faint)}
.field .err,.field span[id$="_e"],.field span[id$="_error"],.field .error-msg{font-size:10.5px;color:var(--danger);min-height:0}
.field .toggle-password,.field .pw-toggle{position:absolute;right:12px;top:31px;color:var(--faint);cursor:pointer;font-size:13px}
.field .toggle-password:hover,.field .pw-toggle:hover{color:var(--brand)}
.row-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.check-row{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:2px 0 14px;font-size:11.5px;color:var(--muted)}
.check-row label{display:flex;align-items:center;gap:6px;cursor:pointer}
.check-row input{accent-color:var(--brand)}
.link{color:var(--brand);font-weight:600}
.link:hover{text-decoration:underline}

/* Toast */
.popup{position:fixed;top:14px;left:50%;transform:translate(-50%,-8px);max-width:380px;width:calc(100% - 32px);padding:10px 14px;font-size:12px;border-radius:var(--radius-sm);color:#fff;opacity:0;visibility:hidden;transition:opacity .3s,transform .3s,visibility .3s;z-index:10001;display:flex;gap:8px;align-items:flex-start;box-shadow:var(--shadow-lg)}
.popup.success{background:var(--brand)}
.popup.error{background:var(--danger)}
.popup.info{background:var(--info)}
.popup.show{opacity:1;visibility:visible;transform:translate(-50%,0)}
.spinner{display:inline-block;width:14px;height:14px;border:2px solid #fff;border-radius:50%;border-top-color:transparent;animation:spin .6s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* ===== Auth layout (sign in / sign up / reset) ===== */
.auth{min-height:100vh;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr)}
.auth-aside{background:var(--code-bg);color:#cbd5e1;padding:36px 44px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}
.auth-aside::after{content:"";position:absolute;right:-120px;bottom:-120px;width:340px;height:340px;border-radius:50%;background:radial-gradient(circle,rgba(34,197,94,.22),transparent 70%)}
.auth-brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:600;font-size:14px}
.auth-brand img{width:30px;height:30px;border-radius:8px;background:#fff;object-fit:contain}
.auth-pitch h2{color:#fff;font-size:24px;line-height:1.25;font-weight:600;margin:14px 0 8px;letter-spacing:-.01em}
.auth-pitch h2 em{font-style:normal;color:#4ade80}
.auth-pitch p{font-size:12.5px;color:#94a3b8;max-width:380px}
.auth-points{list-style:none;margin:18px 0 22px;display:grid;gap:8px}
.auth-points li{display:flex;gap:8px;align-items:center;font-size:12px;color:#e2e8f0}
.auth-points i{color:#4ade80;font-size:13px}
.auth-aside .code-window{box-shadow:none;border:1px solid var(--code-line);background:#0b1222;position:relative;z-index:1}
.auth-aside .code-body{font-size:11.5px}
.auth-foot{font-size:11px;color:#64748b;position:relative;z-index:1}
.auth-main{display:flex;align-items:center;justify-content:center;padding:32px 20px;background:var(--panel)}
.auth-card{width:100%;max-width:380px}
.auth-card .mobile-brand{display:none;align-items:center;gap:8px;font-weight:600;font-size:14px;color:var(--ink);margin-bottom:18px}
.auth-card .mobile-brand img{width:28px;height:28px;border-radius:8px}
.auth-card h1{font-size:19px;font-weight:600;color:var(--ink);letter-spacing:-.01em}
.auth-card .sub{font-size:12px;color:var(--muted);margin:4px 0 20px}
.auth-card .alt{font-size:12px;color:var(--muted);text-align:center;margin-top:16px}
.auth-card .legal{font-size:10.5px;color:var(--faint);text-align:center;margin-top:18px}
.auth-note{display:flex;gap:8px;align-items:flex-start;padding:10px 12px;border-radius:var(--radius-sm);font-size:11.5px;margin-bottom:14px}
.auth-note.success{background:var(--brand-50);color:var(--brand-800);border:1px solid var(--brand-200)}
.auth-note.error{background:var(--danger-50);color:#991b1b;border:1px solid #fecaca}
@media(max-width:900px){
  .auth{grid-template-columns:minmax(0,1fr)}
  .auth-aside{display:none}
  .auth-main{align-items:flex-start;padding-top:40px}
  .auth-card .mobile-brand{display:flex}
}
@media(max-width:480px){.row-2{grid-template-columns:1fr}}

/* Modals on the auth pages (documents + OTP) */
.doc-overlay,.otp-overlay{position:fixed;inset:0;background:rgba(15,23,42,.55);display:none;align-items:center;justify-content:center;z-index:10000;padding:16px;overflow-y:auto}
.doc-overlay.active,.otp-overlay.active{display:flex}
.doc-modal,.otp-modal{background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);width:100%}
.doc-modal{max-width:620px;max-height:92vh;overflow-y:auto;padding:22px 24px}
.doc-header{display:flex;gap:12px;align-items:flex-start;margin-bottom:16px}
.doc-header .doc-icon{width:36px;height:36px;border-radius:10px;background:var(--brand-50);color:var(--brand);display:flex;align-items:center;justify-content:center;font-size:15px;flex-shrink:0}
.doc-header h3{font-size:15px;font-weight:600;color:var(--ink)}
.doc-header p{font-size:11.5px;color:var(--muted)}
.doc-modal .form-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.doc-modal .form-group{margin-bottom:12px;display:flex;flex-direction:column;gap:4px}
.doc-modal .form-group label{font-size:11.5px;font-weight:500;color:#374151}
.doc-modal .form-group label i{color:var(--brand);margin-right:4px;font-size:11px}
.doc-modal .form-group .required{color:var(--danger)}
.doc-modal .form-group input{width:100%;height:36px;padding:0 10px;border:1px solid var(--line);border-radius:var(--radius-sm);font-size:12px;outline:none}
.doc-modal .form-group input[type=file]{height:auto;padding:6px 8px;font-size:11px}
.doc-modal .form-group input:focus{border-color:var(--brand-600);box-shadow:0 0 0 3px rgba(22,163,74,.14)}
.doc-modal .file-info{font-size:10.5px;color:var(--faint)}
.doc-modal .error-msg{font-size:10.5px;color:var(--danger)}
.doc-modal .kra-result{display:none;font-size:11.5px;padding:7px 10px;border-radius:6px;background:var(--brand-50);border:1px solid var(--brand-200)}
.doc-modal .kra-result.success{display:block;color:var(--brand-800)}
.doc-modal .kra-result.error{display:block;background:var(--danger-50);border-color:#fecaca;color:#991b1b}
.doc-modal .btn-submit,.otp-modal .otp-btn{width:100%;height:38px;border:0;border-radius:var(--radius-sm);background:var(--brand);color:#fff;font-weight:600;font-size:12.5px;cursor:pointer}
.doc-modal .btn-submit:hover,.otp-modal .otp-btn:hover{background:var(--brand-800)}
.doc-modal .btn-submit:disabled,.otp-modal .otp-btn:disabled{opacity:.6;cursor:not-allowed}
.doc-modal .doc-footer{font-size:10.5px;color:var(--faint);text-align:center;margin-top:10px}
.file-preview{display:flex;align-items:center;gap:6px;padding:4px 8px;background:var(--brand-50);border:1px dashed var(--brand-600);border-radius:6px;font-size:11px}
.otp-modal{max-width:340px;padding:22px;text-align:center}
.otp-modal .otp-icon{width:40px;height:40px;margin:0 auto 8px;border-radius:12px;background:var(--brand-50);color:var(--brand);display:flex;align-items:center;justify-content:center;font-size:16px}
.otp-modal h3{font-size:15px;font-weight:600;color:var(--ink)}
.otp-modal p{font-size:11.5px;color:var(--muted);margin:2px 0 14px}
.otp-modal .otp-inputs{display:flex;gap:6px;justify-content:center;margin-bottom:14px}
.otp-modal .otp-inputs input{width:38px;height:42px;text-align:center;font-size:17px;font-weight:600;border:1px solid var(--line);border-radius:var(--radius-sm);outline:none}
.otp-modal .otp-inputs input:focus{border-color:var(--brand-600);box-shadow:0 0 0 3px rgba(22,163,74,.14)}
.otp-modal .otp-msg{font-size:11px;margin-top:8px;min-height:15px}
.otp-modal .otp-msg.error{color:var(--danger)}
.otp-modal .otp-msg.success{color:var(--brand)}
.otp-modal .resend-link{font-size:11.5px;color:var(--brand);font-weight:600;cursor:pointer;display:inline-block;margin-top:6px}
.otp-modal .resend-link.disabled{color:var(--faint);cursor:not-allowed}
@media(max-width:560px){.doc-modal .form-row{grid-template-columns:1fr}}