:root{--primary-dark: #1e3a5f;--primary: #2b4c7c;--primary-light: #4e82c7;--primary-soft: #e8f0fe;--bg-light: #f5f9ff;--bg-white: #ffffff;--border-light: #e1e8f0;--text-dark: #1e293b;--text-muted: #5e6f8d;--text-light: #8a9bb5;--success: #0f766e;--success-soft: #e0f2f1;--warning: #b45309;--warning-soft: #fff3e0;--danger: #b91c1c;--danger-soft: #fee2e2;--overlay: rgba(30, 58, 95, .5);--shadow-sm: 0 2px 8px rgba(30, 58, 95, .05)}*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}html,body{min-height:100%;background:var(--bg-light)}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:var(--text-dark);line-height:1.5}.auth-page{max-width:420px;margin:0 auto;padding:20px 16px 24px;min-height:100svh;display:flex;flex-direction:column}.auth-header{margin-bottom:24px}.brand{display:flex;align-items:center;justify-content:space-between}.brand-logo-text{display:inline-flex;align-items:center;gap:2px}.brand-logo-icon{height:34px;display:block}.brand-text{font-size:28px;font-weight:800;color:var(--primary-dark);letter-spacing:-.5px}.mode-badge{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:30px;font-size:13px;font-weight:600;background:var(--bg-white);border:1px solid var(--border-light);box-shadow:var(--shadow-sm)}.mode-badge.online{background:var(--success-soft);color:var(--success);border-color:transparent}.mode-badge.offline{background:var(--warning-soft);color:var(--warning);border-color:transparent}.auth-welcome{margin-bottom:28px}.auth-welcome h1,.auth-welcome h2{font-size:20px;font-weight:700;color:var(--primary-dark);margin-bottom:8px;line-height:1.3}.auth-welcome p{font-size:15px;color:var(--text-muted);line-height:1.5}.auth-tabs{display:flex;gap:16px;margin-bottom:28px;border-bottom:2px solid var(--border-light)}.auth-tab{min-height:44px;border:none;background:transparent;color:var(--text-light);font-weight:700;font-size:16px;cursor:pointer;padding:0 4px 10px;margin-bottom:-2px;border-bottom:2px solid transparent;transition:all .2s ease}.auth-tab.active{color:var(--primary-dark);border-bottom-color:var(--primary-dark)}.auth-form{display:none;animation:fadeIn .3s ease;flex:1}.auth-form .h-captcha{display:flex;justify-content:center;margin:16px 0}.auth-form.active{display:block}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:8px;font-size:14px;font-weight:600;color:var(--text-dark)}.input-shell{position:relative;display:flex;align-items:center;border-bottom:2px solid var(--border-light);background:transparent;transition:all .2s ease}.input-shell i{position:absolute;left:0;font-size:18px;color:var(--text-light);transition:color .2s ease}.input-shell input{width:100%;height:48px;border:none;outline:none;background:transparent;padding:12px 0 12px 32px;color:var(--text-dark);font-size:16px;font-weight:500}.input-shell input::placeholder{color:var(--text-light);opacity:.5}.input-shell:focus-within{border-bottom-color:var(--primary-dark)}.input-shell:focus-within i{color:var(--primary-dark)}.form-row{display:flex;align-items:center;justify-content:space-between;margin:16px 0 24px}.remember-check,.consent-check{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--text-muted);cursor:pointer}.remember-check input,.consent-check input{width:18px;height:18px;min-width:18px;min-height:18px;flex-shrink:0;accent-color:var(--primary-dark);cursor:pointer}.text-action,.inline-link{border:none;background:none;color:var(--primary-dark);font-weight:600;font-size:14px;cursor:pointer;padding:4px;text-decoration:none}.inline-link{display:inline;padding:0 2px;font-size:inherit}.auth-legal-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:20px}.auth-legal-link{min-height:44px;padding:0 14px;border-radius:999px;border:1px solid var(--border-light);background:var(--bg-white);color:var(--primary-dark);text-decoration:none;font-size:14px;font-weight:600;display:inline-flex;align-items:center;justify-content:center;gap:8px;box-shadow:var(--shadow-sm)}.btn-primary{width:100%;height:52px;border-radius:30px;border:none;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:16px;font-weight:700;cursor:pointer;background:var(--primary-dark);color:#fff;transition:all .2s ease;box-shadow:var(--shadow-sm)}.btn-primary:active{transform:scale(.98);opacity:.9}.btn-primary i{font-size:18px}.btn-secondary{width:100%;height:52px;border-radius:30px;border:2px solid var(--border-light);background:transparent;color:var(--primary-dark);font-weight:600;cursor:pointer}.trial-badge{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;background:var(--primary-soft);border-radius:30px;color:var(--primary-dark);font-size:13px;font-weight:600;margin:8px 0 16px}.trial-badge i{color:var(--primary-light)}.info-note{display:flex;align-items:center;gap:10px;padding:14px 0;color:var(--text-muted);font-size:14px;line-height:1.5;margin-bottom:12px;border-bottom:1px dashed var(--border-light)}.info-note i{color:var(--primary-light);font-size:18px}.message{display:none;align-items:center;gap:10px;padding:12px 0;margin-bottom:20px;font-size:14px;font-weight:500;border-bottom:2px solid transparent}.message.show{display:flex}.error-message{color:var(--danger);border-bottom-color:var(--danger)}.success-message{color:var(--success);border-bottom-color:var(--success)}.warning-message{color:var(--warning);border-bottom-color:var(--warning);margin-top:16px}.message i{font-size:18px}.loading-overlay{position:fixed;inset:0;z-index:2000;display:none;align-items:center;justify-content:center;background:#ffffffe6;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.loading-card{text-align:center}.loading-spinner{width:40px;height:40px;margin:0 auto 12px;border-radius:50%;border:3px solid var(--border-light);border-top-color:var(--primary-dark);animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-title{font-weight:600;color:var(--primary-dark)}.modal-overlay{position:fixed;inset:0;display:none;align-items:center;justify-content:center;padding:16px;background:var(--overlay);z-index:2200}.modal-overlay.show{display:flex}.modal-card{width:min(100%,400px);max-height:90svh;overflow:auto;background:var(--bg-white);border-radius:24px;padding:24px;box-shadow:0 20px 40px #1e3a5f33}.modal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.modal-head h3{font-size:20px;color:var(--primary-dark);font-weight:700}.modal-kicker{font-size:12px;font-weight:600;color:var(--primary-light);margin-bottom:4px}.modal-body{margin-bottom:20px}.text-body{display:grid;gap:12px;font-size:14px;line-height:1.6;color:var(--text-dark)}.modal-foot{display:flex;justify-content:flex-end}.icon-btn{width:40px;height:40px;border:none;border-radius:20px;background:transparent;color:var(--text-light);cursor:pointer;display:inline-flex;align-items:center;justify-content:center}.icon-btn:active{background:var(--border-light)}.stack{display:grid;gap:16px}.hidden{display:none!important}body.modal-open{overflow:hidden}@media(min-width:992px){body{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:24px;background:radial-gradient(circle at top left,rgba(78,130,199,.18),transparent 30%),radial-gradient(circle at bottom right,rgba(43,76,124,.14),transparent 32%),linear-gradient(180deg,#f6f9ff,#edf3fb)}.auth-page{position:relative;width:min(1120px,calc(100vw - 48px));max-width:none;min-height:min(820px,calc(100vh - 48px));margin:0 auto;padding:36px;display:grid;grid-template-columns:minmax(360px,.98fr) minmax(420px,1fr);grid-template-rows:auto auto minmax(0,1fr);grid-template-areas:"header tabs" "welcome messages" "welcome form";align-items:start;align-content:start;gap:28px 42px;border:1px solid rgba(225,232,240,.95);border-radius:34px;background:linear-gradient(135deg,#e8f0fee6,#fff0 52%) no-repeat,var(--bg-white);box-shadow:0 24px 80px #1e3a5f1f;overflow:hidden}.auth-page:before{content:"";position:absolute;inset:0 auto 0 0;width:min(48%,520px);background:linear-gradient(180deg,#2b4c7c0f,#2b4c7c00),radial-gradient(circle at top left,rgba(78,130,199,.22),transparent 60%);pointer-events:none}.auth-page>*{position:relative;z-index:1}.auth-header{grid-area:header;margin:0;max-width:440px}.brand{display:grid;justify-content:start;gap:14px}.brand-logo-icon{height:40px}.brand-text{font-size:34px;letter-spacing:-.9px}.mode-badge{justify-self:start}.auth-welcome{grid-area:welcome;margin:0;max-width:440px;min-width:0;padding:8px 0 0;align-self:start;width:100%;overflow:hidden}.auth-welcome h1,.auth-welcome h2{max-width:100%;font-size:clamp(22px,2.2vw,28px);line-height:1.2;margin-bottom:16px;overflow-wrap:anywhere;word-break:break-word;white-space:normal}.auth-welcome p{max-width:100%;font-size:16px;line-height:1.7;overflow-wrap:anywhere;word-break:break-word}#errorMessage,#successMessage{grid-area:messages;width:100%;max-width:560px;justify-self:center;margin:0;padding:14px 16px;border:1px solid currentColor;border-radius:18px;background:#ffffffe0;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);overflow-wrap:anywhere}.auth-tabs{grid-area:tabs;width:100%;max-width:560px;justify-self:center;gap:12px;margin:0;padding:8px;border:1px solid var(--border-light);border-radius:22px;background:#ffffffe6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.auth-tab{flex:1 1 0;min-height:48px;margin:0;padding:0 14px;border-radius:16px;border-bottom:none}.auth-tab.active{background:var(--primary-soft);color:var(--primary-dark)}#loginForm,#registerForm,#registerConfirmForm{grid-area:form;align-self:start;justify-self:center;width:min(100%,560px)}.auth-form.active{display:block;width:100%;padding:28px;border:1px solid rgba(225,232,240,.95);border-radius:28px;background:#fffffffa;box-shadow:0 18px 40px #1e3a5f14}.auth-legal-links{width:min(100%,560px);justify-self:center;margin-top:16px}.form-group{margin-bottom:22px}.input-shell{border:1px solid var(--border-light);border-radius:18px;padding:0 18px;background:#fbfdff}.input-shell i{left:18px}.input-shell input{height:54px;padding-left:42px;padding-right:4px}.form-row{gap:16px;flex-wrap:wrap;margin:18px 0 26px}.remember-check,.consent-check{align-items:flex-start;max-width:100%}.remember-check span,.consent-check span,.trial-badge span,.info-note span,.text-body p,.modal-head h3{min-width:0;overflow-wrap:anywhere}.text-action{margin-left:auto;text-align:right}.btn-primary,.btn-secondary{min-height:54px}.trial-badge,.info-note{border-radius:18px;padding:14px 16px;border:1px solid rgba(225,232,240,.95);background:#f8fbff;overflow:hidden}.info-note{margin-bottom:18px;border-bottom:1px solid rgba(225,232,240,.95)}.loading-overlay{padding:24px;background:#edf3fb9e;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.loading-card{min-width:240px;padding:28px 30px;border:1px solid rgba(225,232,240,.95);border-radius:26px;background:#fffffff5;box-shadow:0 24px 60px #1e3a5f24}.modal-overlay{padding:32px;background:#1e3a5f5c;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.modal-card{width:min(100%,560px);max-height:min(760px,calc(100vh - 64px));border:1px solid rgba(225,232,240,.95);border-radius:30px;padding:28px;box-shadow:0 28px 70px #1e3a5f2e}.modal-head,.modal-body,.modal-foot{max-width:100%}}@media(max-width:380px){.auth-page{padding:16px 12px 20px}.auth-legal-links{grid-template-columns:1fr}.brand-logo-icon{height:28px}.brand-text{font-size:24px}.auth-welcome h1,.auth-welcome h2{font-size:18px}}