:root{--primary-red:#d10000;--primary-red-dark:#a00000;--primary-red-light:#ff3838;--white:#ffffff;--off-white:#f8f8f8;--light-gray:#e6e6e6;--medium-gray:#cccccc;--dark-gray:#444444;--text-primary:#222222;--text-secondary:#666666;--success-color:#00a650;--warning-color:#ff9800;--error-color:#ff3838;--shadow-sm:0 4px 6px rgba(0,0,0,0.08);--shadow-md:0 8px 12px rgba(0,0,0,0.12);--shadow-lg:0 15px 20px rgba(0,0,0,0.16);--transition:all 0.3s ease;}
*{margin:0;padding:0;box-sizing:border-box;}
body{font-family:"Segoe UI",system-ui,-apple-system,sans-serif;background-color:var(--off-white);color:var(--text-primary);line-height:1.6;padding:0;min-height:100vh;display:flex;flex-direction:column;}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px;}
/* Header Styles */
header{background-color:var(--white);box-shadow:var(--shadow-sm);padding:15px 0;position:sticky;top:0;z-index:100;border-bottom:2px solid var(--primary-red);}
.header-container{display:flex;justify-content:space-between;align-items:center;}
.logo{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--primary-red);font-weight:800;font-size:1.4rem;text-transform:uppercase;letter-spacing:0.5px;}
.logo-icon{font-size:28px;color:var(--primary-red);}
.nav-links{display:flex;gap:30px;align-items:center;}
.nav-link{text-decoration:none;color:var(--text-secondary);font-weight:600;transition:var(--transition);position:relative;padding:8px 0;}
.nav-link:hover,.nav-link.active{color:var(--primary-red);}
.nav-link.active::after{content:"";position:absolute;bottom:-5px;left:0;width:100%;height:3px;background:var(--primary-red);border-radius:3px;}
.user-menu{display:flex;align-items:center;gap:15px;}
.user-avatar{width:40px;height:40px;border-radius:50%;background:linear-gradient( 145deg,var(--primary-red),var(--primary-red-dark) );color:white;display:flex;align-items:center;justify-content:center;font-weight:600;border:2px solid var(--white);box-shadow:0 0 0 2px var(--primary-red);}
/* Main Content */
.main-content{flex:1;padding:40px 0;}
.page-title{font-size:2.2rem;margin-bottom:30px;color:var(--text-primary);font-weight:800;position:relative;padding-bottom:15px;}
.page-title::after{content:"";position:absolute;bottom:0;left:0;width:60px;height:4px;background:var(--primary-red);border-radius:2px;}
/* Auth Styles */
.auth-container{max-width:450px;margin:0 auto;}
.auth-card{background:var(--white);border-radius:12px;padding:40px;box-shadow:var(--shadow-md);text-align:center;border:2px solid var(--primary-red);}
.auth-logo{width:80px;height:80px;border-radius:50%;background:rgba(209,0,0,0.1);color:var(--primary-red);display:flex;align-items:center;justify-content:center;font-size:36px;margin:0 auto 25px;border:2px solid var(--primary-red);}
.auth-title{font-size:1.8rem;margin-bottom:10px;color:var(--primary-red);}
.auth-subtitle{color:var(--text-secondary);margin-bottom:30px;}
.form-group{margin-bottom:20px;text-align:left;}
.form-label{display:block;margin-bottom:8px;font-weight:600;color:var(--text-primary);}
.form-control{width:100%;padding:14px 18px;border:2px solid var(--light-gray);border-radius:8px;font-size:1rem;transition:var(--transition);background:var(--white);}
.form-control:focus{outline:none;border-color:var(--primary-red);box-shadow:0 0 0 3px rgba(209,0,0,0.2);}
.btn{display:inline-block;padding:14px 28px;background:var(--primary-red);color:white;border:none;border-radius:8px;font-weight:700;font-size:1rem;cursor:pointer;transition:var(--transition);width:100%;text-transform:uppercase;letter-spacing:0.5px;}
.btn:hover{background:var(--primary-red-dark);transform:translateY(-2px);box-shadow:var(--shadow-md);}
.btn-success{background:var(--success-color);}
.btn-success:hover{background:#008a43;}
.auth-footer{margin-top:25px;color:var(--text-secondary);}
.auth-link{color:var(--primary-red);text-decoration:none;font-weight:600;}
/* Biometric Processing Page */
.biometric-container{display:flex;background-color:var(--white);border-radius:12px;overflow:hidden;box-shadow:var(--shadow-md);border:2px solid var(--primary-red);height:500px;}
.video-area{flex:3;padding:30px;display:flex;flex-direction:column;align-items:center;justify-content:center;background:rgba(209,0,0,0.03);border-right:2px solid var(--primary-red);}
.controls-area{flex:2;padding:40px 30px;text-align:center;display:flex;flex-direction:column;justify-content:center;}
.controls-area h2{font-size:1.8rem;margin-bottom:20px;color:var(--primary-red);}
#video-container{width:100%;max-width:500px;height:300px;position:relative;border-radius:8px;margin-bottom:30px;border:2px dashed var(--medium-gray);background:var(--off-white);transition:var(--transition);overflow:hidden;display:flex;align-items:center;justify-content:center;}
#video-container.valid{border-color:var(--success-color);}
#video-container.invalid{border-color:var(--error-color);}
#webcam,#overlay{position:absolute;top:0;left:0;width:100%;height:100%;border-radius:8px;transform:scaleX(-1);object-fit:cover;}
#overlay{z-index:10;}
#instruction-panel{font-size:1.3rem;font-weight:700;min-height:40px;text-align:center;transition:var(--transition);color:var(--text-primary);background:var(--white);padding:12px 25px;border-radius:50px;box-shadow:var(--shadow-sm);border:1px solid var(--primary-red-light);}
.status-badge{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:50px;font-weight:700;font-size:0.9rem;margin-top:20px;}
.status-success{background:rgba(0,166,80,0.1);color:var(--success-color);border:1px solid var(--success-color);}
.status-warning{background:rgba(255,152,0,0.1);color:var(--warning-color);border:1px solid var(--warning-color);}
/* Dashboard Styles */
.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:25px;margin-top:20px;}
.dashboard-card{background:var(--white);border-radius:12px;padding:25px;box-shadow:var(--shadow-sm);transition:var(--transition);border:2px solid var(--light-gray);}
.dashboard-card:hover{box-shadow:var(--shadow-md);transform:translateY(-5px);border-color:var(--primary-red-light);}
.card-header{display:flex;align-items:center;margin-bottom:20px;}
.card-icon{width:50px;height:50px;border-radius:12px;background:rgba(209,0,0,0.1);color:var(--primary-red);display:flex;align-items:center;justify-content:center;font-size:22px;margin-right:15px;border:1px solid var(--primary-red-light);}
.card-title{font-size:1.1rem;color:var(--text-secondary);font-weight:600;}
.card-value{font-size:2.2rem;font-weight:800;margin-bottom:10px;color:var(--primary-red);}
.card-desc{color:var(--text-secondary);font-size:0.95rem;}
/* Payment Styles */
.payment-details{background:var(--white);border-radius:12px;padding:25px;margin:30px 0;box-shadow:var(--shadow-sm);border:2px solid var(--light-gray);}
.detail-item{display:flex;justify-content:space-between;padding:15px 0;border-bottom:2px solid var(--light-gray);}
.detail-item:last-child{border-bottom:none;}
.detail-label{color:var(--text-secondary);font-weight:600;}
.detail-value{font-weight:700;font-size:1.1rem;color:var(--primary-red);}
/* Success Screen */
.success-card{text-align:center;padding:50px 40px;}
.success-icon{width:100px;height:100px;border-radius:50%;background:rgba(0,166,80,0.1);color:var(--success-color);display:flex;align-items:center;justify-content:center;font-size:48px;margin:0 auto 30px;border:2px solid var(--success-color);}
/* Footer */
footer{background:var(--white);border-top:2px solid var(--primary-red);padding:30px 0;margin-top:50px;}
.footer-content{display:flex;justify-content:space-between;align-items:center;}
.footer-links{display:flex;gap:20px;}
.footer-link{color:var(--text-secondary);text-decoration:none;transition:var(--transition);font-weight:600;}
.footer-link:hover{color:var(--primary-red);}
.copyright{color:var(--text-secondary);font-size:0.9rem;}
/* Responsive Design */
@media (max-width:992px){.biometric-container{flex-direction:column;height:auto;}
.video-area{border-right:none;border-bottom:2px solid var(--primary-red);}
}
@media (max-width:768px){.header-container{flex-direction:column;gap:15px;}
.nav-links{gap:15px;flex-wrap:wrap;justify-content:center;}
.dashboard-grid{grid-template-columns:1fr;}
.auth-card{padding:30px 20px;}
.footer-content{flex-direction:column;gap:20px;text-align:center;}
}
/* Additional styles for red theme */
.red-accent{color:var(--primary-red);}
.red-bg{background-color:var(--primary-red);color:white;}
.white-bg{background-color:var(--white);color:var(--text-primary);}
.red-border{border:2px solid var(--primary-red);}
.red-button{background:var(--primary-red);color:white;border:none;padding:12px 24px;border-radius:8px;font-weight:700;cursor:pointer;transition:var(--transition);}
.red-button:hover{background:var(--primary-red-dark);transform:translateY(-2px);box-shadow:var(--shadow-md);}
/* --- Modal Styles (Add to the end of style.css) --- */
/* The dark background overlay */
.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(34,34,34,0.75);/* A dark,semi-transparent background */
 display:flex;align-items:center;justify-content:center;z-index:1000;opacity:0;/* Start invisible for fade-in effect */
 pointer-events:none;/* Can't interact with it when hidden */
 transition:opacity 0.3s ease;}
/* This class is removed by JavaScript to SHOW the modal */
.modal-overlay:not(.modal-hidden){opacity:1;pointer-events:auto;/* Allow interaction when visible */
}
/* This is the class that HIDES the modal initially */
.modal-hidden{/* This class being present keeps the opacity at 0 and pointer-events at none */
}
/* The white content box of the modal */
.modal-content{background:var(--white);padding:40px;border-radius:12px;text-align:center;box-shadow:var(--shadow-lg);max-width:450px;width:90%;border-top:4px solid var(--primary-red);transform:scale(0.95);/* Start slightly smaller for a pop-in effect */
 transition:transform 0.3s ease;}
.modal-overlay:not(.modal-hidden) .modal-content{transform:scale(1);/* Pop to full size when the modal becomes visible */
}
.modal-content h2{margin-bottom:15px;color:var(--primary-red);font-size:1.6rem;}
.modal-content p{margin-bottom:25px;color:var(--text-secondary);line-height:1.6;font-size:1rem;}
/* A specific style for error titles */
.modal-title.error{color:var(--error-color);}
/* --- Biometric Enrollment Specific UI --- */
/* Gaze Dots for challenge */
.gaze-dot{position:absolute;width:16px;height:16px;border-radius:50%;background:#00ff57;box-shadow:0 0 12px #00ff57,0 0 20px #00ff57;transition:all 0.2s ease-in-out;z-index:20;}
.gaze-dot.top-left{left:8%;top:8%;}
.gaze-dot.top-right{right:8%;top:8%;}
.gaze-dot.bottom-left{left:8%;bottom:8%;}
.gaze-dot.bottom-right{right:8%;bottom:8%;}
/* Floating Toast for game events */
.floating-toast{position:fixed;padding:12px 20px;background-color:var(--dark-gray);color:var(--white);border-radius:8px;z-index:1050;display:flex;align-items:center;gap:15px;box-shadow:var(--shadow-lg);border-left:5px solid var(--primary-red);opacity:0;transform:translateX(100%);transition:opacity 0.3s ease,transform 0.4s cubic-bezier(0.25,1,0.5,1);}
.floating-toast.visible{opacity:1;transform:translateX(0);}
.floating-toast.success{border-left-color:var(--success-color);}
.floating-toast.error{border-left-color:var(--error-color);}
.floating-toast.info{border-left-color:#00aeff;}
.toast-emoji{font-size:1.5rem;}
.toast-text{font-weight:600;}
/* Performance Analytics Panel */
.analytics-panel{margin-top:20px;background:#fdfdfd;border-radius:8px;padding:15px;border:1px solid var(--light-gray);}
.analytics-title{font-weight:700;color:var(--text-secondary);margin-bottom:10px;font-size:0.9rem;text-transform:uppercase;}
#perf-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:8px;}
.perf-item{background:var(--off-white);padding:8px 12px;border-radius:6px;font-size:0.85rem;color:var(--text-secondary);border-left:3px solid var(--primary-red-light);}
.perf-item div{display:flex;justify-content:space-between;}
/* Trust Evolution Chart */
#trust-canvas{width:100%;height:80px;/* Adjust as needed */
 margin-top:10px;}
/* Diagnostic HUD improvements */
.diagnostic-item{display:flex;justify-content:space-between;padding:4px 0;font-size:0.9rem;}
.diagnostic-name{color:var(--text-secondary);}
.status-value{font-weight:700;padding:2px 6px;border-radius:4px;font-family:"Courier New",Courier,monospace;}
.hud-status-ok{color:var(--success-color);background-color:rgba(0,166,80,0.1);}
.hud-status-warn{color:var(--warning-color);background-color:rgba(255,152,0,0.1);}
/* Recording active state for instruction panel */
#instruction-panel.recording-active{background-color:var(--primary-red);color:var(--white);border-color:var(--primary-red-dark);animation:pulse-rec 1.5s infinite;}
@keyframes pulse-rec{0%{box-shadow:0 0 0 0 rgba(209,0,0,0.7);}
70%{box-shadow:0 0 0 10px rgba(209,0,0,0);}
100%{box-shadow:0 0 0 0 rgba(209,0,0,0);}
}
.fp-wrap{display:grid;grid-template-columns:1.4fr 0.9fr;gap:16px;align-items:start;}
.fp-video{position:relative;aspect-ratio:4/3;background:#111;border-radius:16px;overflow:hidden;outline:2px solid transparent;}
#webcam{width:100%;height:100%;object-fit:cover;}
#overlay{position:absolute;inset:0;pointer-events:none;}
#video-container.valid{outline-color:rgba(0,200,0,0.6);}
#video-container.invalid{outline-color:rgba(209,0,0,0.6);}
.fp-side{display:flex;flex-direction:column;gap:12px;}
.fp-insight{min-height:24px;transition:opacity 0.25s;}
.fp-vitals{display:flex;gap:16px;font-weight:600;}
.fp-perf canvas{width:100%;height:120px;display:block;}
.fp-instruction{grid-column:1/-1;padding:12px 16px;border-radius:12px;background:#fff;color:#111;font-weight:600;box-shadow:0 8px 18px rgba(0,0,0,0.08);}
/* toasts */
.floating-toast{position:fixed;z-index:9999;padding:0.6rem 0.8rem;border-radius:12px;background:#fff;box-shadow:0 10px 24px rgba(0,0,0,0.15);opacity:0;transform:translateY(-8px);transition:opacity 0.25s,transform 0.25s;display:flex;gap:0.5rem;align-items:center;max-width:260px;}
.floating-toast.visible{opacity:1;transform:translateY(0);}
.floating-toast.success{border-left:6px solid #28a745;}
.floating-toast.error{border-left:6px solid #d10000;}
/* gaze dots */
.gaze-dot{position:absolute;width:14px;height:14px;border-radius:50%;background:#00ff57;box-shadow:0 0 12px #00ff57;}
.gaze-dot.top-left{left:8%;top:8%;}
.gaze-dot.top-right{right:8%;top:8%;}
.gaze-dot.bottom-left{left:8%;bottom:8%;}
.gaze-dot.bottom-right{right:8%;bottom:8%;}
/* modal */
.modal-hidden{display:none;}
.modal-card{background:#fff;border-radius:14px;padding:16px;box-shadow:0 20px 40px rgba(0,0,0,0.2);max-width:420px;margin:10vh auto;}
.modal-title{margin:0 0 8px;}