@import url(https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700;800&display=swap);:root{--kova-blue:#1763ff;--kova-blue-dark:#0d4ee8;--kova-navy:#071126;--kova-text:#0f172b;--kova-muted:#40506a;--kova-white:#ffffff;--kova-border:#d7e1f2;--kova-soft:#f3f7ff}@media (prefers-color-scheme:dark){:root,*{color-scheme:light!important}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:"DM Sans",Arial,sans-serif;background:var(--kova-navy)!important;color:var(--kova-text)!important;line-height:1.6;overflow-x:hidden}.navbar{position:fixed;top:0;left:0;right:0;background:var(--kova-white);z-index:1000;padding:0 24px;border-bottom:1px solid var(--kova-border)}.nav-container{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;height:72px}.nav-logo{display:flex;align-items:center}.nav-logo .logo{height:32px;width:auto}.nav-menu{display:flex;align-items:center;gap:28px}.nav-link{color:var(--kova-text);text-decoration:none;font-weight:600;font-size:15px;transition:color .2s ease}.nav-link:hover{color:var(--kova-blue)}.nav-cta{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 22px;border-radius:999px;background:var(--kova-blue);color:var(--kova-white);text-decoration:none;font-weight:700;font-size:14px;box-shadow:0 10px 20px rgba(23,99,255,.28);transition:background .2s ease,transform .2s ease}.nav-cta:hover{background:var(--kova-blue-dark);transform:translateY(-1px)}.hamburger{display:none;flex-direction:column;cursor:pointer;gap:4px}.hamburger span{width:22px;height:2px;background:var(--kova-text);transition:all .3s ease}.hamburger.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.hamburger.active span:nth-child(2){opacity:0}.hamburger.active span:nth-child(3){transform:rotate(-45deg) translate(7px,-6px)}.mobile-menu{position:fixed;top:72px;left:0;right:0;background:var(--kova-white);z-index:999;padding:12px 24px 20px;transform:translateY(-120%);transition:transform .3s ease;border-bottom:1px solid var(--kova-border);box-shadow:0 16px 30px rgba(7,17,38,.08)}.mobile-menu.active{transform:translateY(0)}.mobile-nav-link{display:block;color:var(--kova-text);text-decoration:none;padding:14px 0;border-bottom:1px solid var(--kova-border);font-weight:600}.mobile-nav-link:hover{color:var(--kova-blue)}.main-content{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:110px 20px 48px;position:relative;background:radial-gradient(circle at 12% 18%,rgba(23,99,255,.22),transparent 32%),radial-gradient(circle at 88% 82%,rgba(23,99,255,.16),transparent 28%),var(--kova-navy)}.login-container{width:100%;max-width:440px;position:relative;z-index:10}.login-card{background:var(--kova-white);border-radius:20px;padding:40px 36px;border:1px solid rgba(12,25,54,.08);box-shadow:0 20px 45px rgba(7,17,38,.28)}.login-header{text-align:center;margin-bottom:28px}.login-header h1{font-size:2rem;font-weight:800;letter-spacing:-.04em;color:var(--kova-text);margin-bottom:8px}.login-header p{color:var(--kova-muted);font-size:.98rem;font-weight:500}.flash-messages{margin-bottom:18px}.alert{display:flex;align-items:center;gap:10px;padding:14px 16px;border-radius:12px;margin-bottom:10px;position:relative;padding-right:36px}.alert-icon{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;width:20px;height:20px;font-size:16px;line-height:1}.alert-text{flex:1;min-width:0}.alert-success{background:rgba(34,197,94,.1);border:1px solid rgba(34,197,94,.25);color:#059669}.alert-error{background:rgba(239,68,68,.1);border:1px solid rgba(239,68,68,.25);color:#dc2626}.alert-warning{background:rgba(245,158,11,.1);border:1px solid rgba(245,158,11,.25);color:#d97706}.alert-info{background:rgba(23,99,255,.08);border:1px solid rgba(23,99,255,.22);color:var(--kova-blue)}.alert-close{position:absolute;top:8px;right:12px;background:0 0;border:0;color:inherit;font-size:1.2rem;cursor:pointer}.login-form,.form-group{display:flex;flex-direction:column;gap:8px}.login-form{gap:18px}.form-label{font-weight:700;color:var(--kova-text);font-size:.92rem}.input-wrapper{position:relative;display:flex;align-items:center}.form-input{width:100%;padding:14px 16px;padding-right:44px;background:var(--kova-soft);border:1.5px solid var(--kova-border);border-radius:12px;color:var(--kova-text);font-size:1rem;font-family:inherit;transition:border-color .2s ease,box-shadow .2s ease,background .2s ease}.form-input:focus{outline:0;border-color:var(--kova-blue);background:var(--kova-white);box-shadow:0 0 0 3px rgba(23,99,255,.12)}.form-input::placeholder{color:#90a1b9}.password-toggle{position:absolute;right:14px;top:50%;transform:translateY(-50%);background:0 0;border:0;color:#90a1b9;cursor:pointer;width:24px;height:24px;display:flex;align-items:center;justify-content:center}.eye-icon:not(.closed)::before{content:"👁";font-size:16px}.eye-icon.closed::before{content:"—";font-size:16px;font-weight:700}.remember-forgot-row{display:flex;justify-content:space-between;align-items:center;gap:12px}.checkbox-wrapper{display:flex;align-items:center;gap:10px;cursor:pointer;font-size:.9rem}.checkbox-wrapper input[type=checkbox]{display:none}.checkmark{width:18px;height:18px;background:var(--kova-soft);border:2px solid var(--kova-border);border-radius:5px;position:relative;flex-shrink:0}.checkmark.checked{background:var(--kova-blue);border-color:var(--kova-blue)}.checkmark.checked::after{content:"✓";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);color:#fff;font-size:.7rem;font-weight:700}.checkbox-text{color:var(--kova-muted);font-weight:500}.button-group{display:flex;flex-direction:column;gap:12px;margin-top:4px}.login-btn,.training-btn,.modal-confirm{width:100%;min-height:50px;padding:14px 18px;border:0;border-radius:999px;color:var(--kova-white);font-size:1rem;font-weight:700;font-family:inherit;cursor:pointer;position:relative;overflow:hidden;background:var(--kova-blue);box-shadow:0 12px 22px rgba(23,99,255,.28);transition:background .2s ease,transform .2s ease}.login-btn:hover,.modal-confirm:hover{background:var(--kova-blue-dark);transform:translateY(-1px)}.login-btn:disabled,.training-btn:disabled,.modal-confirm:disabled{opacity:.7;cursor:not-allowed;transform:none}.training-btn{background:var(--kova-white);color:var(--kova-text);border:1.5px solid var(--kova-border);box-shadow:none}.training-btn:hover{border-color:var(--kova-blue);color:var(--kova-blue)}.btn-loader{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.spinner{width:20px;height:20px;border:2px solid rgba(255,255,255,.3);border-top:2px solid #fff;border-radius:50%;animation:spin 1s linear infinite}.form-footer{text-align:center;margin-top:8px;padding-top:18px;border-top:1px solid var(--kova-border)}.form-footer p{color:var(--kova-muted);font-size:.92rem}.link{color:var(--kova-blue);text-decoration:none;font-weight:700}.link:hover{color:var(--kova-blue-dark);text-decoration:underline}.modal-overlay,.contact-modal-overlay{position:fixed!important;top:0!important;left:0!important;width:100vw!important;height:100vh!important;background:rgba(7,17,38,.72)!important;backdrop-filter:blur(6px)!important;z-index:1500!important;display:none!important;opacity:0!important}.modal-overlay.active,.contact-modal-overlay.active{display:flex!important;align-items:center!important;justify-content:center!important;opacity:1!important}.modal-content,.contact-modal{background:var(--kova-white)!important;border-radius:18px!important;width:92%!important;max-width:420px!important;box-shadow:0 24px 50px rgba(7,17,38,.25)!important}.contact-modal{overflow:hidden!important;display:flex!important;flex-direction:column!important}.modal-header,.contact-modal .modal-header{display:flex;justify-content:space-between;align-items:center;padding:18px 22px;border-bottom:1px solid var(--kova-border)}.modal-header h3,.contact-modal .modal-header h3{font-size:1.2rem;font-weight:800;color:var(--kova-text);margin:0}.modal-close,.contact-modal .modal-close{background:var(--kova-soft);border:0;color:var(--kova-muted);cursor:pointer;width:36px;height:36px;border-radius:10px;display:flex;align-items:center;justify-content:center}.contact-modal .modal-content{padding:22px!important;max-width:none!important;width:auto!important}.contact-options{display:flex;flex-direction:column;gap:12px;align-items:center}.contact-option{display:flex;align-items:center;gap:14px;padding:14px 16px;background:var(--kova-soft);border:1px solid var(--kova-border);border-radius:14px;cursor:pointer;width:100%}.contact-option:hover{border-color:var(--kova-blue)}.option-icon{width:44px;height:44px;background:var(--kova-blue);border-radius:12px;display:flex;align-items:center;justify-content:center;color:#fff}.option-text h4{margin:0;font-size:1rem;color:var(--kova-text)}.no-contact-available{text-align:center;padding:24px 12px;color:var(--kova-muted)}.no-contact-available i{color:var(--kova-blue);font-size:2rem;margin-bottom:10px}.loading-placeholder{display:flex;flex-direction:column;align-items:center;gap:10px;color:var(--kova-muted)}.loading-placeholder .spinner{border:2px solid var(--kova-border);border-top:2px solid var(--kova-blue)}.bg-elements{position:fixed;inset:0;pointer-events:none;z-index:1;overflow:hidden}.bg-circle{position:absolute;border-radius:50%;background:radial-gradient(circle,rgba(23,99,255,.28),rgba(23,99,255,.04))}.bg-circle-1{width:280px;height:280px;top:12%;right:-90px}.bg-circle-2{width:180px;height:180px;bottom:14%;left:-50px}.bg-circle-3{width:120px;height:120px;top:42%;left:18%}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width:768px){.nav-menu{display:none}.hamburger{display:flex}.login-card{padding:28px 22px}.login-header h1{font-size:1.7rem}.remember-forgot-row{flex-direction:column;align-items:flex-start}}