/*!
 * Font Awesome Free 6.7.2 by @fontawesome - https://fontawesome.com
 * License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License)
 * Copyright 2024 Fonticons, Inc.
 */.fab,.far,.fas{-moz-osx-font-smoothing:grayscale;-webkit-font-smoothing:antialiased;display:var(--fa-display,inline-block);font-style:normal;font-variant:normal;line-height:1;text-rendering:auto}.fab:before,.far:before,.fas:before{content:var(--fa)}.far,.fas{font-family:"Font Awesome 6 Free"}.fab{font-family:"Font Awesome 6 Brands"}.fa-spin{animation-delay:var(--fa-animation-delay,0s);animation-direction:var(--fa-animation-direction,normal)}.fa-spin{animation-name:fa-spin;animation-duration:var(--fa-animation-duration,2s);animation-iteration-count:var(--fa-animation-iteration-count,infinite);animation-timing-function:var(--fa-animation-timing,linear)}@media (prefers-reduced-motion:reduce){.fa-spin{animation-delay:-1ms;animation-duration:1ms;animation-iteration-count:1;transition-delay:0s;transition-duration:0s}}@keyframes fa-beat{0%,90%{transform:scale(1)}45%{transform:scale(var(--fa-beat-scale,1.25))}}@keyframes fa-bounce{0%{transform:scale(1) translateY(0)}10%{transform:scale(var(--fa-bounce-start-scale-x,1.1),var(--fa-bounce-start-scale-y,.9)) translateY(0)}30%{transform:scale(var(--fa-bounce-jump-scale-x,.9),var(--fa-bounce-jump-scale-y,1.1)) translateY(var(--fa-bounce-height,-.5em))}50%{transform:scale(var(--fa-bounce-land-scale-x,1.05),var(--fa-bounce-land-scale-y,.95)) translateY(0)}57%{transform:scale(1) translateY(var(--fa-bounce-rebound,-.125em))}64%{transform:scale(1) translateY(0)}to{transform:scale(1) translateY(0)}}@keyframes fa-fade{50%{opacity:var(--fa-fade-opacity,.4)}}@keyframes fa-beat-fade{0%,to{opacity:var(--fa-beat-fade-opacity,.4);transform:scale(1)}50%{opacity:1;transform:scale(var(--fa-beat-fade-scale,1.125))}}@keyframes fa-flip{50%{transform:rotate3d(var(--fa-flip-x,0),var(--fa-flip-y,1),var(--fa-flip-z,0),var(--fa-flip-angle,-180deg))}}@keyframes fa-shake{0%{transform:rotate(-15deg)}4%{transform:rotate(15deg)}8%,24%{transform:rotate(-18deg)}12%,28%{transform:rotate(18deg)}16%{transform:rotate(-22deg)}20%{transform:rotate(22deg)}32%{transform:rotate(-12deg)}36%{transform:rotate(12deg)}40%,to{transform:rotate(0)}}@keyframes fa-spin{0%{transform:rotate(0)}to{transform:rotate(1turn)}}.fa-chevron-circle-right{--fa:""}.fa-trash-alt{--fa:""}.fa-info{--fa:""}.fa-calendar-alt{--fa:""}.fa-atom{--fa:""}.fa-pencil-alt{--fa:""}.fa-user-check{--fa:""}.fa-bars{--fa:""}.fa-film{--fa:""}.fa-exclamation-circle{--fa:""}.fa-chevron-circle-down{--fa:""}.fa-list{--fa:""}.fa-edit,.fa-pen-to-square{--fa:""}.fa-hourglass-half{--fa:""}.fa-microscope{--fa:""}.fa-users{--fa:""}.fa-eye-slash{--fa:""}.fa-chevron-up{--fa:""}.fa-bullseye{--fa:""}.fa-chart-simple{--fa:""}.fa-user{--fa:""}.fa-globe{--fa:""}.fa-star{--fa:""}.fa-repeat{--fa:""}.fa-user-friends{--fa:""}.fa-chart-bar{--fa:""}.fa-image{--fa:""}.fa-play-circle{--fa:""}.fa-check-circle{--fa:""}.fa-chevron-circle-up{--fa:""}.fa-shield-alt{--fa:""}.fa-layer-group{--fa:""}.fa-file-excel{--fa:""}.fa-chart-line{--fa:""}.fa-arrow-right{--fa:""}.fa-circle{--fa:""}.fa-mobile-alt{--fa:""}.fa-question-circle{--fa:""}.fa-phone-alt{--fa:""}.fa-eye{--fa:""}.fa-pen{--fa:""}.fa-save{--fa:""}.fa-comment-dots{--fa:""}.fa-redo{--fa:""}.fa-phone{--fa:""}.fa-calendar-times{--fa:""}.fa-pen-fancy{--fa:""}.fa-trash{--fa:""}.fa-arrow-left{--fa:""}.fa-envelope{--fa:""}.fa-info-circle{--fa:""}.fa-sort-numeric-down{--fa:""}.fa-calendar-check{--fa:""}.fa-landmark{--fa:""}.fa-dna{--fa:""}.fa-cog{--fa:""}.fa-square-root-alt{--fa:""}.fa-clock{--fa:""}.fa-coins{--fa:""}.fa-flask{--fa:""}.fa-id-card{--fa:""}.fa-home{--fa:""}.fa-upload{--fa:""}.fa-bolt{--fa:""}.fa-thumbs-down{--fa:""}.fa-medal{--fa:""}.fa-bell{--fa:""}.fa-envelope-open-text{--fa:""}.fa-search{--fa:""}.fa-chevron-down{--fa:""}.fa-list-ul{--fa:""}.fa-tasks{--fa:""}.fa-user-circle{--fa:""}.fa-user-shield{--fa:""}.fa-user-graduate{--fa:""}.fa-copy{--fa:""}.fa-plus{--fa:"+"}.fa-times{--fa:""}.fa-chalkboard-teacher{--fa:""}.fa-rocket{--fa:""}.fa-bell-slash{--fa:""}.fa-chevron-left{--fa:""}.fa-chevron-right{--fa:""}.fa-trophy{--fa:""}.fa-spinner{--fa:""}.fa-robot{--fa:""}.fa-award{--fa:""}.fa-clock-rotate-left,.fa-history{--fa:""}.fa-chevron-circle-left{--fa:""}.fa-calendar{--fa:""}.fa-plus-circle{--fa:""}.fa-book{--fa:""}.fa-user-plus{--fa:""}.fa-check{--fa:""}.fa-book-open{--fa:""}.fa-exclamation-triangle,.fa-triangle-exclamation{--fa:""}.fa-paper-plane{--fa:""}.fa-calendar-day{--fa:""}.fa-thumbs-up{--fa:""}.fa-video{--fa:""}.fa-graduation-cap{--fa:""}:root{--fa-style-family-classic:"Font Awesome 6 Free";--fa-font-solid:normal 900 1em/1 "Font Awesome 6 Free"}@font-face{font-family:"Font Awesome 6 Free";font-style:normal;font-weight:900;font-display:swap;src:url(/assets/fa-solid-900-f28510be.woff2) format("woff2"),url(/assets/fa-solid-900-5e05ee98.ttf) format("truetype")}.fas{font-weight:900}/*!
* Font Awesome Free 6.7.2 by @fontawesome - https://fontawesome.com
* License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License)
* Copyright 2024 Fonticons, Inc.
*/:root{--fa-style-family-brands:"Font Awesome 6 Brands";--fa-font-brands:normal 400 1em/1 "Font Awesome 6 Brands"}@font-face{font-family:"Font Awesome 6 Brands";font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fa-brands-400-46ecd0fe.woff2) format("woff2"),url(/assets/fa-brands-400-1940b123.ttf) format("truetype")}.fab{font-weight:400}.fa-instagram{--fa:""}.fa-facebook{--fa:""}.fa-whatsapp{--fa:""}.fa-youtube{--fa:""}@font-face{font-family:Outfit;font-style:normal;font-weight:400 800;font-display:swap;src:url(/assets/outfit-variable-latin-ext-0f53d1c0.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Outfit;font-style:normal;font-weight:400 800;font-display:swap;src:url(/assets/outfit-variable-latin-6c18d579.woff2) 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.7);--glass-border: rgba(255, 255, 255, .5);--shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, .05);--shadow-md: 0 10px 15px -3px rgba(0, 0, 0, .08);--shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 8px 10px -6px rgba(0, 0, 0, .1);--shadow-glow: 0 0 20px rgba(79, 70, 229, .3);--radius: 16px;--transition: all .3s cubic-bezier(.4, 0, .2, 1);--fs-3xs: .5625rem;--fs-2xs: .6875rem;--fs-xs: .8125rem;--fs-sm: .875rem;--fs-md: 1rem;--fs-lead: 1.125rem;--fs-lg: 1.25rem;--fs-xl: 1.5rem;--fs-2xl: 2rem;--fs-3xl: 2.5rem;--fs-4xl: 3rem;--fs-5xl: 3.5rem;--text-strong: #0f172a;--text-body: #334155;--text-muted: #64748b;--text-faint: #94a3b8;--text-brand: #1a237e;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--radius-pill: 999px}*{margin:0;padding:0;box-sizing:border-box;font-family:Outfit,sans-serif;scroll-behavior:smooth;-webkit-tap-highlight-color:transparent}html{overflow-x:hidden}.visually-hidden{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}a,button,.btn-primary,.btn-secondary,.nav-links a{touch-action:manipulation}body{background-color:var(--bg-light);color:var(--text-dark);line-height:1.7;overflow-x:hidden;background-image:radial-gradient(at 0% 0%,rgba(79,70,229,.05) 0px,transparent 50%),radial-gradient(at 100% 0%,rgba(6,182,212,.05) 0px,transparent 50%);background-attachment:fixed}.App{overflow-x:clip}@keyframes fade-in-up{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse-glow{0%,to{box-shadow:0 0 #4f46e500}50%{box-shadow:0 0 20px #4f46e54d}}@keyframes 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#f59e0b4d}.nav-xp-details{display:flex;flex-direction:column;line-height:1.1}.xp-label{font-size:var(--fs-xs);color:#b45309;font-weight:600;text-transform:uppercase}.xp-value{font-size:var(--fs-sm);color:var(--text-strong);font-weight:800}.btn-logout{background:#dc3545;color:var(--white);border:none;padding:6px 16px;border-radius:var(--radius-pill);cursor:pointer;font-weight:600;font-size:var(--fs-sm);transition:var(--transition)}.btn-logout:hover{background:#bb2d3b}.btn-signup{border:1.5px solid #4f46e5;color:var(--primary);padding:10px 24px;border-radius:var(--radius-pill);text-decoration:none;font-weight:700;font-size:var(--fs-md);transition:all .3s ease}.btn-signup:hover{background-color:#4f46e5;color:#fff}.btn-login{background:linear-gradient(135deg,#4f46e5 0%,#3730a3 100%);color:var(--white);padding:10px 24px;border-radius:var(--radius-pill);text-decoration:none;font-weight:700;font-size:var(--fs-md);transition:all .3s ease;box-shadow:0 4px 12px 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#4338ca}.admin-card-premium:hover .card-icon-container{transform:scale(1.05)}.admin-card-premium:hover .card-icon{transform:scale(1.1)}.admin-card-premium:hover .card-value{color:#0f172a}.admin-card-premium:hover .card-label{opacity:1}.questions-card:hover:before{background:linear-gradient(135deg,rgba(59,130,246,.02),rgba(59,130,246,.01))}.contests-card:hover:before{background:linear-gradient(135deg,rgba(139,92,246,.02),rgba(139,92,246,.01))}.videos-card:hover:before{background:linear-gradient(135deg,rgba(6,182,212,.02),rgba(6,182,212,.01))}.analytics-card:hover:before{background:linear-gradient(135deg,rgba(239,68,68,.02),rgba(239,68,68,.01))}.schedule-card:hover:before{background:linear-gradient(135deg,rgba(99,102,241,.02),rgba(99,102,241,.01))}.admin-card-premium:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;border-radius:24px;opacity:0;transition:opacity .3s 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0!important;line-height:1.2!important;min-height:2.4rem!important;max-width:85%!important;white-space:normal!important;display:-webkit-box!important;-webkit-line-clamp:2!important;-webkit-box-orient:vertical!important;overflow:hidden!important}.contest-card-meta{display:flex!important;flex-direction:row!important;gap:10px!important;flex-wrap:wrap!important}.contest-card-meta .contest-detail-item{font-size:.7rem!important;color:#64748b!important;display:flex!important;align-items:center!important;gap:4px!important}.contest-card-actions{display:flex!important;gap:8px!important}.contest-btn{flex:1!important;padding:6px!important;font-size:.7rem!important;font-weight:600!important;border-radius:6px!important;border:1px solid #cbd5e0!important;background:#fff!important;color:#4a5568!important;text-align:center!important;cursor:pointer!important;text-decoration:none!important;display:inline-flex!important;align-items:center!important;justify-content:center!important;gap:3px!important}.contest-btn-primary{background:#4f46e5!important;color:#fff!important;border-color:#4f46e5!important}.quiz-option .katex-html{margin:0 4px!important}.quiz-option .katex-inline{display:inline-block!important;padding:0 2px!important;vertical-align:middle!important;max-width:none!important}.quiz-option .katex{display:inline-block!important;margin:0 2px!important;max-width:none!important;width:auto!important}.quiz-option{font-size:1rem!important;padding:12px 20px!important;min-height:50px!important;margin-bottom:12px!important;border:2px solid #e5e7eb!important;border-radius:10px!important;background:#ffffff!important;transition:all .2s ease!important;cursor:pointer!important;display:flex!important;align-items:center!important;box-shadow:0 1px 4px #0000000a!important;text-align:left!important;box-sizing:border-box!important;overflow:hidden!important}.quiz-option:hover{border-color:#6366f1!important;background:#f5f3ff!important}.quiz-option.selected{border-color:#6366f1!important;background:#eef2ff!important;border-width:2px!important}.option-letter{display:inline-flex!important;align-items:center!important;justify-content:center!important;width:32px!important;height:32px!important;min-width:32px!important;background:#f3f4f6!important;border-radius:50%!important;font-weight:700!important;margin-right:15px!important;color:#374151!important;flex-shrink:0!important;font-size:.9rem!important}.quiz-option.selected .option-letter{background:#6366f1!important;color:#fff!important}.option-text{font-size:1rem!important;color:#374151!important;line-height:1.6!important;overflow-wrap:anywhere!important;word-break:break-word!important;flex:1!important;text-align:left!important;min-width:0!important}@media (max-width: 768px){.quiz-option{font-size:.95rem!important;padding:12px 14px!important;min-height:50px!important;margin-bottom:10px!important;align-items:center!important;overflow:hidden!important}.option-letter{width:28px!important;height:28px!important;min-width:28px!important;font-size:.82rem!important;margin-right:12px!important}.option-text{font-size:.95rem!important;line-height:1.6!important;overflow-wrap:anywhere!important;word-break:break-word!important;min-width:0!important}}.contest-btn-retake{background:#009965!important;color:#fff!important;border:1px solid #009965!important;padding:8px 16px!important;border-radius:6px!important;font-weight:600!important;cursor:pointer!important;transition:all .2s ease!important;display:flex!important;align-items:center!important;gap:6px!important;text-decoration:none!important}.contest-btn-retake:hover{background:#007a52!important;color:#fff!important;transform:translateY(-2px)!important;box-shadow:0 4px 12px #00996566!important}@media (max-width: 768px){.quiz-container{padding-bottom:80px!important}}@media (max-width: 480px){.quiz-container{padding-bottom:80px!important}.quiz-card{margin-bottom:20px!important}}.xp-svg-glow{filter:drop-shadow(0 0 8px #ffd700)}.nav-xp-svg{width:18px;height:18px;object-fit:contain;filter:drop-shadow(0 0 6px #ffd700)}.podium-crown{position:absolute;top:-28px;left:50%;transform:translate(-50%);width:36px;height:36px;object-fit:contain;z-index:10;filter:brightness(0) invert(.1) drop-shadow(0 2px 4px 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infinite;will-change:transform}.skeleton-container-pt80{padding-top:80px}.skeleton-flex{display:flex}.skeleton-flex-between{display:flex;justify-content:space-between;align-items:center}.skeleton-flex-wrap{flex-wrap:wrap}.skeleton-gap-6{gap:6px}.skeleton-gap-10{gap:10px}.skeleton-gap-12{gap:12px}.skeleton-gap-16{gap:16px}.skeleton-gap-20{gap:20px}.skeleton-mb-6{margin-bottom:6px}.skeleton-mb-8{margin-bottom:8px}.skeleton-mb-10{margin-bottom:10px}.skeleton-mb-12{margin-bottom:12px}.skeleton-mb-16{margin-bottom:16px}.skeleton-mb-20{margin-bottom:20px}.skeleton-mb-24{margin-bottom:24px}.skeleton-mb-32{margin-bottom:32px}.skeleton-mb-40{margin-bottom:40px}.skeleton-mt-40{margin-top:40px}.skeleton-m-auto{margin:0 auto}.skeleton-contest-card-inner{padding:20px;border-radius:12px;border:1px solid #f1f5f9}.skeleton-video-card-inner{padding:0;overflow:hidden;border-radius:12px;border:1px solid #f1f5f9}.skeleton-video-body{padding:16px}.skeleton-leaderboard-item-inner{display:flex;align-items:center;gap:12px;padding:12px;background:#fff;border-radius:12px;border:1px solid #f1f5f9;margin-bottom:8px}.skeleton-profile-sidebar{padding:24px;text-align:center;border-radius:16px;background:#fff;border:1px solid #f1f5f9}.skeleton-profile-main{padding:24px;border-radius:16px;background:#fff;border:1px solid #f1f5f9}.skeleton-info-card{padding:16px;border-radius:10px;border:1px solid #f1f5f9}.skeleton-chapter-card-inner{padding:20px;border-radius:12px;background:#fff;border:1px solid #f1f5f9}.skeleton-admin-container{padding:1.5rem;max-width:1400px;margin:0 auto;padding-top:80px}.skeleton-admin-stats-card{padding:20px;border-radius:12px;background:#fff;border:1px solid #f1f5f9}@media (max-width: 768px){.skeleton-admin-container{padding:1rem;padding-top:80px}}.empty-state{grid-column:1 / -1;text-align:center;padding:40px 20px}.empty-state-text{font-size:1.1rem;color:#64748b}.qm-loading-box{text-align:center;padding:60px 20px}.qm-spinner{display:inline-block;width:50px;height:50px;border:4px solid #f3f4f6;border-top:4px solid #4f46e5;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.completed-contests-wrapper{margin-bottom:40px}.contests-section .contest-card{height:auto!important;min-height:unset!important;padding:22px!important;border-radius:14px!important;border:1px solid #e8eaed!important;box-shadow:0 1px 3px #0000000f!important;display:flex!important;flex-direction:column!important;justify-content:flex-start!important;box-sizing:border-box!important}.contests-section .contest-card:hover{transform:translateY(-2px)!important;box-shadow:0 6px 16px #00000014!important;border-color:#d1d5db!important}.contests-section .contest-card-header{display:flex!important;flex-direction:row!important;align-items:flex-start!important;justify-content:space-between!important;gap:14px!important;margin-bottom:4px!important}.contests-section .contest-card-header-main{flex:1!important;min-width:0!important}.contests-section .contest-card .status-badge{position:static!important;top:auto!important;right:auto!important;flex-shrink:0!important;font-size:.65rem!important;font-weight:700!important;letter-spacing:.04em!important;padding:5px 10px!important;border-radius:6px!important;margin:2px 0 0!important;text-transform:uppercase!important}.contests-section .contest-card .status-badge.completed{background:#e6f4ea!important;color:#2e7d32!important;border:1px solid #c8e6c9!important}.contests-section .contest-card .status-badge.scheduled{background:#fff4e5!important;color:#b45309!important;border:1px solid #fed7aa!important}.contests-section .contest-card .status-badge.active{background:#fee2e2!important;color:#b91c1c!important;border:1px solid #fecaca!important}.contests-section .contest-card-title{font-size:1.05rem!important;font-weight:700!important;color:#0f172a!important;margin:0!important;padding:0!important;line-height:1.35!important;max-width:none!important;min-height:unset!important;overflow:hidden!important;display:-webkit-box!important;-webkit-line-clamp:2!important;-webkit-box-orient:vertical!important}.contests-section .contest-card-description{font-size:.875rem!important;color:#64748b!important;margin:8px 0 0!important;line-height:1.45!important;display:-webkit-box!important;-webkit-line-clamp:2!important;-webkit-box-orient:vertical!important;overflow:hidden!important}.contests-section .contest-card-meta{display:flex!important;flex-direction:row!important;flex-wrap:wrap!important;align-items:center!important;gap:16px 20px!important;margin:14px 0 16px!important}.contests-section .contest-card-meta .contest-detail-item{font-size:.8125rem!important;color:#64748b!important;gap:6px!important;white-space:nowrap!important}.contests-section .contest-card-meta .contest-detail-item i{color:#94a3b8!important;font-size:.85rem!important}.contests-section .contest-card-actions{display:flex!important;flex-direction:row!important;gap:10px!important;margin-top:auto!important;padding-top:4px!important}.contests-section .contest-card .contest-btn{flex:1!important;min-height:42px!important;padding:10px 14px!important;font-size:.8125rem!important;border-radius:8px!important;font-weight:600!important;opacity:1!important;width:auto!important;max-width:none!important}.contests-section .contest-card .contest-btn-secondary{background:#ffffff!important;color:#334155!important;border:1px solid #cbd5e1!important}.contests-section .contest-card .contest-btn-secondary:hover{background:#f8fafc!important;border-color:#94a3b8!important;color:#1e293b!important}.contests-section .contest-card .contest-btn-retake{background:linear-gradient(135deg,#4f46e5 0%,#4338ca 100%)!important;color:#fff!important;border:1px solid #4f46e5!important}.contests-section .contest-card .contest-btn-retake:hover:not(:disabled){background:#4338ca!important;border-color:#4338ca!important}.contests-section .contest-card .contest-btn-retake:disabled{opacity:.72!important;cursor:not-allowed!important;transform:none!important;box-shadow:none!important}.contests-section .contest-card .contest-btn-primary{background:linear-gradient(135deg,#4f46e5 0%,#4338ca 100%)!important;color:#fff!important;border:1px solid #4f46e5!important}@media (max-width: 768px){.contests-section .horizontal-scroll-container .contest-card{flex:0 0 260px!important;max-width:260px!important;min-width:260px!important}.contests-section .contest-card{padding:10px 12px!important;border-radius:12px!important}.contests-section .contest-card .status-badge{font-size:.58rem!important;padding:3px 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i{font-size:.74rem!important}}.nav-profile-trigger{display:flex;align-items:center;justify-content:center;padding:2px;border-radius:50%;border:2px solid transparent;transition:var(--transition);margin:0 10px;text-decoration:none!important;border-bottom:none!important;color:inherit}.nav-profile-trigger:hover{border-color:var(--primary);transform:scale(1.05)}.nav-profile-trigger .initials-avatar{box-shadow:var(--shadow-sm)}.nav-profile-mobile-only{display:none!important}@media (max-width: 768px){.nav-profile-mobile-only{display:flex!important;align-items:center;justify-content:center;margin:0 0 0 8px!important;padding:0!important;flex-shrink:0}}@media (max-width: 768px){.App{padding-top:0!important}}@media (max-width: 768px){.profile-page{padding:10px 0}.profile-page .container{padding:0 10px}.profile-section-header{margin-bottom:15px!important;padding-bottom:10px!important}.profile-section-header h3{font-size:1.1rem!important}.profile-card{margin-bottom:15px!important;border-radius:12px!important}.profile-content-area{padding:15px!important}.row.g-4{--bs-gutter-x: 10px !important;--bs-gutter-y: 10px !important}}.profile-segmented-control{display:flex;background:#f1f5f9;padding:4px;border-radius:12px;margin-bottom:25px;gap:4px}.segmented-item{flex:1;padding:10px 15px;border:none;background:transparent;color:#64748b;font-size:14px;font-weight:600;border-radius:8px;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.segmented-item i{font-size:16px}.segmented-item.active{background:white;color:#4f46e5;box-shadow:0 4px 6px -1px #0000001a}.section-title-compact{font-size:18px;font-weight:700;color:var(--text-strong);margin:0}.profile-edit-trigger{font-size:var(--fs-md);width:32px;height:32px;border-radius:var(--radius-pill);border:1px solid rgba(79,70,229,.35);background:rgba(79,70,229,.1);color:var(--primary);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease}.profile-edit-trigger:hover{color:var(--primary);border-color:var(--primary);background:rgba(79,70,229,.18)}.profile-edit-trigger i{font-size:var(--fs-xs)}.profile-page button.btn-primary,.profile-page button.btn-secondary{font-size:var(--fs-md)}.profile-page button.btn-secondary{background:rgba(79,70,229,.1);color:var(--primary);border:1px solid rgba(79,70,229,.35);font-weight:400}.profile-page .form-group input.form-input{color:var(--text-strong);border-radius:var(--radius-sm)}.info-grid-compact{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.info-item-compact{background:#f8fafc;border:1px solid #f1f5f9;padding:12px 15px;border-radius:12px;display:flex;align-items:center;gap:12px}.info-item-icon{width:36px;height:36px;background:white;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;color:#6366f1;box-shadow:0 2px 4px #00000005}.info-item-content{display:flex;flex-direction:column}.info-item-content label{font-size:var(--fs-xs);text-transform:uppercase;letter-spacing:.02em;color:var(--text-muted);font-weight:700;margin-bottom:2px}.info-data-bold{font-size:14px;font-weight:700;color:#334155;word-break:break-all}@media (max-width: 640px){.info-grid-compact{grid-template-columns:1fr}.profile-segmented-control{margin-bottom:15px}.segmented-item{font-size:12px;padding:8px}}.profile-main-header{display:flex;align-items:center;gap:20px;margin-bottom:25px;padding-bottom:20px;border-bottom:1px solid #f1f5f9}.header-text-group{display:flex;flex-direction:column}.header-user-name{font-size:24px;font-weight:800;color:#0f172a;margin:0;letter-spacing:-.02em}.header-user-email{font-size:14px;color:#64748b;margin:0}@media (max-width: 640px){.profile-main-header{flex-direction:column;text-align:center;gap:12px;margin-bottom:15px}.header-user-name{font-size:18px}}.auth-page{padding-top:100px!important;padding-bottom:50px!important;min-height:100vh;display:flex;flex-direction:column;background-color:#f8fafc}.auth-card-lg{padding:30px!important;max-width:500px!important;width:95%!important;margin:0 auto!important;background:white!important;border-radius:20px!important;box-shadow:0 10px 25px -5px #0000001a,0 8px 10px -6px #0000001a!important}.auth-header{margin-bottom:20px!important;text-align:center}.auth-title{font-size:1.8rem!important;font-weight:800!important;color:#1e293b!important}.auth-grid-row{display:grid;grid-template-columns:1fr 1fr;gap:15px;margin-bottom:15px}.compact-input{height:46px!important;padding:10px 16px!important;font-size:14px!important;border-radius:8px!important;border:1px solid #e2e8f0!important;box-shadow:inset 0 1px 2px #0000000d!important;transition:all .2s ease!important}.compact-input:focus{border-color:#6366f1!important;box-shadow:0 0 0 3px #6366f11a!important;outline:none!important}.btn-slender{height:46px!important;font-weight:700!important;border-radius:10px!important;margin-top:10px!important}@media (max-width: 480px){.auth-page{padding-top:85px!important}.auth-card-lg{padding:20px!important}.auth-grid-row{gap:10px}.auth-title{font-size:1.5rem!important}}.sidebar-btn-logout{background:none;border:0;color:inherit;font:inherit}@media (max-width: 1024px){.nav-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;touch-action:none;overscroll-behavior:contain;background:rgba(15,23,42,.45);opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s ease;z-index:999}.hamburger.hamburger-hidden{opacity:0;pointer-events:none}.nav-backdrop.active{opacity:1;visibility:visible}.nav-links{position:fixed;top:0;left:-100%;width:82vw;max-width:320px;height:100vh;height:100dvh;max-height:100vh;max-height:100dvh;background:white;display:flex;flex-direction:column;align-items:stretch;gap:0;overflow:hidden;padding:0;transition:left .4s cubic-bezier(.4,0,.2,1);box-shadow:10px 0 30px #0000001a;z-index:1101}.nav-links.active{left:0}.nav-mobile-search-wrapper{flex:0 0 auto;padding:30px 20px;background:#fff;border-bottom:1px solid #f1f5f9}.nav-links-main{flex:0 1 auto;min-height:0;padding:20px 10px 10px;overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;touch-action:pan-y;display:flex;flex-direction:column;gap:5px}.nav-links-main{align-items:stretch}.nav-links-main a{display:flex;align-items:center;justify-content:flex-start;gap:15px;padding:12px 15px!important;font-size:16px!important;font-weight:600!important;color:var(--text-body)!important;border-radius:var(--radius-md)!important;transition:all .2s ease!important;text-align:left!important;width:100%!important}.nav-links-main a i{width:20px;font-size:18px;color:#94a3b8;transition:color .2s ease}.nav-links-main a.active{background:rgba(99,102,241,.08)!important;color:#4f46e5!important;border-left:4px solid #4f46e5!important;border-radius:var(--radius-md)!important}.nav-links-main a.active i{color:#4f46e5}.nav-sidebar-footer{flex:0 0 auto;margin-bottom:auto;padding:16px 20px calc(16px + env(safe-area-inset-bottom));border-top:1px solid #f1f5f9;display:flex;flex-direction:column;gap:10px}.sidebar-btn-logout{border:1.5px solid #ef4444!important;color:#ef4444!important;background:transparent!important;width:100%!important;padding:10px!important;border-radius:10px!important;font-weight:600!important;transition:all .2s ease!important}.sidebar-btn-logout:active{background:#fee2e2!important}.sidebar-auth-group{display:flex;flex-direction:row;align-items:stretch;gap:10px}.sidebar-auth-group>a{flex:1 1 0;min-width:0;white-space:nowrap}.sidebar-btn-login{border:1.5px solid var(--primary)!important;color:var(--primary)!important;text-align:center!important;padding:10px 8px!important;font-size:var(--fs-sm)!important;border-radius:var(--radius-pill)!important;font-weight:600!important}.sidebar-btn-signup{background:var(--primary)!important;color:var(--white)!important;text-align:center!important;padding:10px 8px!important;font-size:var(--fs-sm)!important;border-radius:var(--radius-pill)!important;font-weight:600!important}}@media (min-width: 1025px){.nav-backdrop,.nav-sidebar-footer,.nav-mobile-search-wrapper{display:none!important}.nav-links{position:static!important;height:auto!important;width:auto!important;background:transparent!important;flex-direction:row!important;box-shadow:none!important;left:0!important;display:flex!important;align-items:center!important;gap:20px!important}.nav-links-main{flex-direction:row!important;padding:0!important;gap:5px!important;overflow:visible!important}.nav-links-main a{padding:8px 12px!important;font-size:var(--fs-sm)!important;font-weight:500!important;color:var(--text-body)!important;border-radius:0!important;border-left:none!important;white-space:nowrap!important}.nav-links-main a i{display:none!important}.nav-links-main a.active{background:transparent!important;color:#4f46e5!important;border-bottom:2px solid #4f46e5!important;border-left:none!important}}.policy-page{padding:120px 0 60px;background-color:#f8fafc;min-height:100vh}.how-to-use-page{padding:120px 0 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