:root{--ice-white: #fafafa;--electric-blue: #2261fe;--navy-blue: #063b63;--dark-gray: #2c2f33;--bg-primary: #1a1d21;--bg-secondary: #2c2f33;--bg-tertiary: #3a3d42;--text-primary: #fafafa;--text-secondary: #b0b3b8;--border-color: #3a3d42;--hover-bg: rgba(34, 97, 254, .1);--success: #10b981;--warning: #f59e0b;--danger: #ef4444}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--bg-primary);color:var(--text-primary);overflow-x:hidden}#root{min-height:100vh}*{transition:background-color .2s ease,color .2s ease,transform .2s ease,opacity .2s ease}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--bg-tertiary);border-radius:5px}::-webkit-scrollbar-thumb:hover{background:var(--electric-blue)}button{font-family:inherit;border:none;cursor:pointer;outline:none}input,textarea,select{font-family:inherit;outline:none}a{text-decoration:none;color:inherit}.page-enter{opacity:0;transform:translateY(20px)}.page-enter-active{opacity:1;transform:translateY(0);transition:opacity .3s ease,transform .3s ease}.page-exit{opacity:1;transform:translateY(0)}.page-exit-active{opacity:0;transform:translateY(-20px);transition:opacity .3s ease,transform .3s ease}@media(min-width:768px)and (max-width:1024px){body{font-size:18px}button{min-height:48px}}@media(hover:none)and (pointer:coarse){*{-webkit-tap-highlight-color:transparent}button,a,input,select{touch-action:manipulation}}.layout-container{min-height:100vh;display:flex;flex-direction:column}.layout-header{background:var(--bg-secondary);padding:1.5rem 2rem;display:flex;justify-content:space-between;align-items:center;box-shadow:0 2px 10px #0000004d;position:sticky;top:0;z-index:100}.header-logo{font-size:1.8rem;font-weight:700;background:linear-gradient(135deg,var(--ice-white),var(--electric-blue));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.header-user{display:flex;align-items:center;gap:1rem}.user-info{display:flex;align-items:center;gap:.5rem;padding:.75rem 1.25rem;background:var(--bg-tertiary);border-radius:10px;color:var(--text-primary);font-weight:500}.logout-btn{padding:.75rem;background:var(--danger);color:var(--ice-white);border-radius:10px;display:flex;align-items:center;justify-content:center;border:none;cursor:pointer;transition:all .2s ease}.logout-btn:hover{background:#dc2626;transform:translateY(-2px)}.layout-main{flex:1;padding:2rem;animation:fadeIn .4s ease}@media(max-width:768px){.layout-header{padding:1rem}.header-logo{font-size:1.5rem}.user-info span{display:none}.layout-main{padding:1rem}}@media(min-width:768px)and (max-width:1024px){.user-info,.logout-btn{min-height:56px;font-size:1.1rem}}.home-container{min-height:100vh;background:var(--bg-primary)}.home-nav{display:flex;justify-content:space-between;align-items:center;padding:1.5rem 2rem;background:var(--bg-secondary);position:sticky;top:0;z-index:100;box-shadow:0 2px 10px #0000004d}.nav-logo{font-size:1.8rem;font-weight:700;background:linear-gradient(135deg,var(--ice-white),var(--electric-blue));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.nav-login-btn{padding:.75rem 2rem;background:var(--electric-blue);color:var(--ice-white);border-radius:10px;font-weight:600;border:none;cursor:pointer;transition:all .3s ease}.nav-login-btn:hover{background:var(--navy-blue);transform:translateY(-2px);box-shadow:0 5px 15px #2261fe4d}.hero-section{display:grid;grid-template-columns:1fr 1fr;gap:4rem;padding:6rem 2rem;max-width:1400px;margin:0 auto;align-items:center}.hero-content{animation:fadeInLeft .8s ease}@keyframes fadeInLeft{0%{opacity:0;transform:translate(-50px)}to{opacity:1;transform:translate(0)}}.hero-title{font-size:3.5rem;line-height:1.2;margin-bottom:1.5rem;color:var(--ice-white)}.highlight{background:linear-gradient(135deg,var(--electric-blue),var(--navy-blue));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-description{font-size:1.2rem;color:var(--text-secondary);line-height:1.8;margin-bottom:2rem}.hero-cta{padding:1.25rem 2.5rem;background:var(--electric-blue);color:var(--ice-white);border-radius:12px;font-size:1.1rem;font-weight:600;display:inline-flex;align-items:center;gap:.75rem;border:none;cursor:pointer;transition:all .3s ease}.hero-cta:hover{background:var(--navy-blue);transform:translateY(-3px);box-shadow:0 10px 30px #2261fe66}.hero-image{position:relative;height:400px;animation:fadeInRight .8s ease}@keyframes fadeInRight{0%{opacity:0;transform:translate(50px)}to{opacity:1;transform:translate(0)}}.floating-card{position:absolute;background:var(--bg-secondary);padding:2rem;border-radius:20px;display:flex;flex-direction:column;align-items:center;gap:1rem;box-shadow:0 10px 30px #00000080;animation:float 3s ease-in-out infinite}.floating-card svg{color:var(--electric-blue)}.floating-card span{font-weight:600;text-align:center}.card-1{top:0;left:10%;animation-delay:0s}.card-2{top:50%;right:10%;transform:translateY(-50%);animation-delay:.5s}.card-3{bottom:0;left:20%;animation-delay:1s}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}.features-section{padding:6rem 2rem;background:var(--bg-secondary)}.section-title{font-size:2.5rem;text-align:center;margin-bottom:3rem;color:var(--ice-white)}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;max-width:1400px;margin:0 auto}.feature-card{background:var(--bg-primary);padding:2.5rem;border-radius:20px;transition:all .3s ease;border:2px solid transparent}.feature-card:hover{border-color:var(--electric-blue);transform:translateY(-5px);box-shadow:0 15px 40px #2261fe33}.feature-icon{width:80px;height:80px;background:var(--electric-blue);border-radius:20px;display:flex;align-items:center;justify-content:center;margin-bottom:1.5rem}.feature-card h3{font-size:1.5rem;margin-bottom:1rem;color:var(--ice-white)}.feature-card p{color:var(--text-secondary);line-height:1.6}.company-section{padding:6rem 2rem;max-width:900px;margin:0 auto}.company-content{text-align:center}.company-text{font-size:1.1rem;color:var(--text-secondary);line-height:1.8;margin-bottom:1.5rem}.home-footer{padding:2rem;text-align:center;background:var(--bg-secondary);color:var(--text-secondary);border-top:1px solid var(--border-color)}@media(max-width:1024px){.hero-section{grid-template-columns:1fr;gap:3rem;padding:3rem 2rem}.hero-image{height:300px}.hero-title{font-size:2.5rem}}@media(max-width:768px){.nav-logo{font-size:1.5rem}.hero-title{font-size:2rem}.floating-card{padding:1.5rem}.features-grid{grid-template-columns:1fr}}@media(min-width:768px)and (max-width:1024px){.nav-login-btn,.hero-cta{min-height:56px;font-size:1.2rem}}.login-container{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:2rem;background:linear-gradient(135deg,var(--bg-primary) 0%,var(--navy-blue) 100%)}.login-card{background:var(--bg-secondary);border-radius:20px;padding:3rem;width:100%;max-width:450px;box-shadow:0 20px 60px #00000080;animation:slideUp .5s ease}.login-header{text-align:center;margin-bottom:2.5rem}.login-icon{display:inline-flex;padding:1.5rem;background:var(--electric-blue);border-radius:20px;margin-bottom:1.5rem;animation:pulse 2s ease-in-out infinite}.login-header h1{font-size:2.5rem;margin-bottom:.5rem;background:linear-gradient(135deg,var(--ice-white),var(--electric-blue));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.login-header p{color:var(--text-secondary);font-size:1rem}.login-form{display:flex;flex-direction:column;gap:1.5rem}.form-group input{padding:1rem;background:var(--bg-tertiary);border:2px solid transparent;border-radius:12px;color:var(--text-primary);font-size:1rem}.error-message{padding:1rem;background:#ef44441a;border:1px solid var(--danger);border-radius:12px;color:var(--danger);text-align:center;font-size:.95rem;animation:shake .3s ease}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-10px)}75%{transform:translate(10px)}}.login-button{padding:1.25rem;background:var(--electric-blue);color:var(--ice-white);border-radius:12px;font-size:1.1rem;font-weight:600;display:flex;align-items:center;justify-content:center;gap:.75rem;cursor:pointer;border:none;transition:all .2s ease}.login-button:hover{background:var(--navy-blue);transform:translateY(-2px);box-shadow:0 10px 30px #2261fe4d}.login-button:active{transform:translateY(0)}@media(max-width:768px){.login-card{padding:2rem}.login-header h1{font-size:2rem}}@media(min-width:768px)and (max-width:1024px){.login-card{max-width:550px}.form-group input,.login-button{font-size:1.2rem;min-height:56px}}.dashboard-container{max-width:1400px;margin:0 auto;padding:2rem}.dashboard-header{text-align:center;margin-bottom:3rem;animation:fadeInDown .6s ease}.dashboard-header h1{font-size:3rem;margin-bottom:.5rem;background:linear-gradient(135deg,var(--ice-white),var(--electric-blue));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.dashboard-header p{font-size:1.2rem;color:var(--text-secondary)}.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;animation:fadeIn .6s ease}.dashboard-card{background:var(--bg-secondary);border:2px solid transparent;border-radius:24px;padding:3rem 2rem;display:flex;flex-direction:column;align-items:center;text-align:center;gap:1.5rem;cursor:pointer;transition:all .3s ease;animation:slideUp .6s ease backwards}.dashboard-card:hover{border-color:var(--electric-blue);transform:translateY(-10px);box-shadow:0 20px 50px #2261fe4d}.card-icon{width:100px;height:100px;border-radius:24px;display:flex;align-items:center;justify-content:center;color:var(--ice-white);transition:all .3s ease}.dashboard-card:hover .card-icon{transform:scale(1.1) rotate(5deg)}.dashboard-card h2{font-size:1.8rem;color:var(--ice-white);margin:0}.dashboard-card p{font-size:1rem;color:var(--text-secondary);margin:0;line-height:1.5}@media(max-width:768px){.dashboard-container{padding:1rem}.dashboard-header h1{font-size:2rem}.dashboard-header p{font-size:1rem}.dashboard-grid{grid-template-columns:1fr;gap:1.5rem}.dashboard-card{padding:2rem 1.5rem}.card-icon{width:80px;height:80px}.dashboard-card h2{font-size:1.5rem}}@media(min-width:768px)and (max-width:1024px){.dashboard-grid{grid-template-columns:repeat(2,1fr)}.dashboard-card{padding:3.5rem 2.5rem;min-height:280px}.card-icon{width:120px;height:120px}.dashboard-card h2{font-size:2rem}.dashboard-card p{font-size:1.1rem}}@media(min-width:1024px){.dashboard-grid{grid-template-columns:repeat(2,1fr)}}.tools-overview-container{max-width:1200px;margin:0 auto;padding:2rem}.tools-overview-header{text-align:center;margin-bottom:3rem;animation:fadeInDown .6s ease}.tools-overview-header h1{font-size:2.5rem;margin-bottom:.5rem;background:linear-gradient(135deg,var(--ice-white),var(--electric-blue));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.tools-overview-header p{font-size:1.1rem;color:var(--text-secondary)}.tools-overview-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem}.tools-option-card{background:var(--bg-secondary);border:2px solid transparent;border-radius:24px;padding:3rem 2rem;display:flex;flex-direction:column;align-items:center;text-align:center;gap:1.5rem;cursor:pointer;transition:all .3s ease;animation:slideUp .6s ease backwards}.tools-option-card:hover{border-color:var(--electric-blue);transform:translateY(-10px);box-shadow:0 20px 50px #2261fe4d}.option-icon{width:100px;height:100px;border-radius:24px;display:flex;align-items:center;justify-content:center;color:var(--ice-white);transition:all .3s ease}.tools-option-card:hover .option-icon{transform:scale(1.1) rotate(5deg)}.tools-option-card h2{font-size:1.8rem;color:var(--ice-white);margin:0}.tools-option-card p{font-size:1rem;color:var(--text-secondary);margin:0}@media(max-width:768px){.tools-overview-container{padding:1rem}.tools-overview-header h1{font-size:2rem}.tools-overview-grid{grid-template-columns:1fr}.tools-option-card{padding:2rem 1.5rem}.option-icon{width:80px;height:80px}}@media(min-width:768px)and (max-width:1024px){.back-button{min-height:56px;font-size:1.1rem}.tools-option-card{padding:3.5rem 2.5rem;min-height:280px}.option-icon{width:120px;height:120px}.tools-option-card h2{font-size:2rem}.tools-option-card p{font-size:1.1rem}}.tools-search-container{max-width:1400px;margin:0 auto;padding:2rem}.search-header{text-align:center;margin:2rem 0 3rem;animation:fadeInDown .6s ease}.search-header h1{font-size:2.5rem;margin-bottom:.5rem;color:var(--ice-white)}.search-header p{color:var(--text-secondary);font-size:1.1rem}.search-controls{display:flex;gap:1rem;margin-bottom:2rem;flex-wrap:wrap}.search-box{flex:1;min-width:250px;display:flex;align-items:center;gap:1rem;padding:1rem 1.5rem;background:var(--bg-secondary);border-radius:12px;border:2px solid transparent;transition:all .2s ease}.filter-group{display:flex;align-items:center;gap:1rem;padding:1rem 1.5rem;background:var(--bg-secondary);border-radius:12px}.filter-group select{background:var(--bg-tertiary);border:none;padding:.5rem 1rem;border-radius:8px;color:var(--text-primary);cursor:pointer;font-size:1rem}.tools-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem;animation:fadeIn .6s ease}.tool-card{background:var(--bg-secondary);border-radius:16px;overflow:hidden;cursor:pointer;transition:all .3s ease;border:2px solid transparent}.tool-card:hover{border-color:var(--electric-blue);transform:translateY(-5px);box-shadow:0 10px 30px #2261fe4d}.tool-image{width:100%;height:200px;background:var(--bg-tertiary);display:flex;align-items:center;justify-content:center;overflow:hidden}.tool-image img{width:100%;height:100%;object-fit:cover}.tool-info{padding:1.5rem}.tool-info h3{margin-bottom:1rem;color:var(--ice-white);font-size:1.3rem}.tool-details{display:flex;flex-direction:column;gap:.5rem;margin-bottom:1rem;color:var(--text-secondary);font-size:.9rem}.tool-status{margin-top:1rem}.calibration-badge{display:inline-block;padding:.5rem 1rem;border-radius:8px;font-size:.85rem;font-weight:600}.calibration-badge.calibrated{background:#10b9811a;color:var(--success);border:1px solid var(--success)}.calibration-badge.not-calibrated{background:#ef44441a;color:var(--danger);border:1px solid var(--danger)}.document-link{color:var(--electric-blue);text-decoration:underline;cursor:pointer}.document-link:hover{color:var(--navy-blue)}@media(max-width:768px){.tools-search-container{padding:1rem}.search-controls{flex-direction:column}.tools-grid{grid-template-columns:1fr}.modal-content{max-width:100%}}@media(min-width:768px)and (max-width:1024px){.search-box input,.filter-group select{font-size:1.1rem;min-height:48px}.tool-info h3{font-size:1.5rem}}.tools-manage-container{max-width:1400px;margin:0 auto;padding:2rem}.manage-header{display:flex;justify-content:space-between;align-items:center;margin:2rem 0 3rem;flex-wrap:wrap;gap:1rem}.manage-header h1{font-size:2.5rem;color:var(--ice-white);margin-bottom:.5rem}.manage-header p{color:var(--text-secondary);font-size:1.1rem}.add-button{display:flex;align-items:center;gap:.75rem;padding:1rem 2rem;background:var(--electric-blue);color:var(--ice-white);border-radius:12px;font-weight:600;font-size:1rem;cursor:pointer;transition:all .2s ease}.tools-list{animation:fadeIn .6s ease;width:100%}.tools-grid{display:flex;flex-direction:column;gap:1rem;width:100%}.manage-tool-card{background:var(--bg-secondary);border-radius:16px;display:flex;gap:1.5rem;padding:1.5rem;margin-bottom:1rem;border:2px solid transparent;transition:all .3s ease;min-height:140px}.manage-tool-card:hover{border-color:var(--electric-blue);transform:translate(5px)}.manage-tool-card .tool-image{width:120px;height:120px;background:var(--bg-tertiary);border-radius:12px;display:flex;align-items:center;justify-content:center;overflow:hidden;flex-shrink:0;min-width:120px}.manage-tool-card .tool-image img{width:100%;height:100%;object-fit:cover}.tool-content{flex:1;min-width:0;overflow:visible}.tool-content h3{font-size:1.5rem;color:var(--ice-white);margin-bottom:.75rem;word-wrap:break-word;overflow-wrap:break-word}.tool-details{display:flex;flex-direction:column;gap:.5rem;color:var(--text-secondary);word-wrap:break-word;overflow-wrap:break-word}.tool-actions{display:flex;gap:.5rem;align-items:center;flex-shrink:0}.edit-btn,.delete-btn{width:44px;height:44px;border-radius:10px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;flex-shrink:0}.form-modal{max-width:700px}.tool-form{padding:2rem;display:flex;flex-direction:column;gap:1.5rem}.form-group input,.form-group textarea{padding:1rem;background:var(--bg-tertiary);border:2px solid transparent;border-radius:10px;color:var(--text-primary);font-size:1rem}.form-group input:focus,.form-group textarea:focus{border-color:var(--electric-blue)}.form-row{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}.checkbox-group label{display:flex;align-items:center;gap:.75rem;cursor:pointer;padding:1rem;background:var(--bg-tertiary);border-radius:10px;transition:all .2s ease}.checkbox-group label:hover{background:var(--hover-bg)}.checkbox-group input[type=checkbox]{width:20px;height:20px;cursor:pointer}.image-preview{width:100%;height:200px;background:var(--bg-tertiary);border-radius:10px;overflow:hidden;margin-top:.5rem}.image-preview img{width:100%;height:100%;object-fit:cover}.file-indicator{padding:.75rem 1rem;background:#10b9811a;border:1px solid var(--success);border-radius:8px;color:var(--success);margin-top:.5rem;font-size:.9rem}@media(max-width:768px){.tools-manage-container{padding:1rem}.manage-header{flex-direction:column;align-items:flex-start}.manage-tool-card{flex-direction:column}.manage-tool-card .tool-image{width:100%;height:200px}.tool-actions{justify-content:flex-end}.form-row{grid-template-columns:1fr}.form-actions{flex-direction:column}.cancel-btn,.submit-btn{width:100%}}@media(min-width:768px)and (max-width:1024px){.add-button{min-height:56px;font-size:1.1rem}.edit-btn,.delete-btn{width:56px;height:56px}.form-group input,.form-group textarea{font-size:1.1rem;min-height:56px}}.calibrated-container{max-width:1400px;margin:0 auto;padding:2rem}.calibrated-header{text-align:center;margin:2rem 0 3rem;animation:fadeInDown .6s ease}.calibrated-header h1{font-size:2.5rem;color:var(--ice-white);margin-bottom:.5rem}.calibrated-header p{color:var(--text-secondary);font-size:1.1rem}.stats-overview{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem;margin-bottom:3rem;animation:fadeIn .6s ease}.stat-card{background:var(--bg-secondary);padding:2rem;border-radius:16px;display:flex;align-items:center;gap:1.5rem;border:2px solid transparent;transition:all .3s ease}.stat-card.valid{border-color:var(--success)}.stat-card.valid svg{color:var(--success)}.stat-card.expiring{border-color:var(--warning)}.stat-card.expiring svg{color:var(--warning)}.stat-card.expired{border-color:var(--danger)}.stat-card.expired svg{color:var(--danger)}.stat-card:hover{transform:translateY(-5px);box-shadow:0 10px 30px #0000004d}.stat-number{display:block;font-size:2rem;font-weight:700;color:var(--ice-white)}.stat-label{display:block;font-size:.95rem;color:var(--text-secondary)}.calibration-sections{display:flex;flex-direction:column;gap:3rem}.calibration-section{animation:slideUp .6s ease}.section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem;padding-bottom:1rem;border-bottom:2px solid var(--border-color)}.section-header h2{font-size:1.8rem;color:var(--ice-white)}.section-badge{display:flex;align-items:center;gap:.5rem;padding:.75rem 1.5rem;border-radius:10px;font-weight:600;font-size:1.1rem}.section-badge.status-valid{background:#10b9811a;color:var(--success);border:1px solid var(--success)}.section-badge.status-expiring{background:#f59e0b1a;color:var(--warning);border:1px solid var(--warning)}.section-badge.status-expired,.section-badge.status-not-calibrated{background:#ef44441a;color:var(--danger);border:1px solid var(--danger)}.calibration-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1.5rem}.calibration-card{background:var(--bg-secondary);border-radius:16px;padding:1.5rem;display:flex;gap:1.5rem;cursor:pointer;transition:all .3s ease;border:2px solid transparent;position:relative}.calibration-card.status-valid:hover{border-color:var(--success);box-shadow:0 10px 30px #10b98133}.calibration-card.status-expiring:hover{border-color:var(--warning);box-shadow:0 10px 30px #f59e0b33}.calibration-card.status-expired:hover,.calibration-card.status-not-calibrated:hover{border-color:var(--danger);box-shadow:0 10px 30px #ef444433}.calibration-card:hover{transform:translateY(-5px)}.calibration-card .tool-image{width:80px;height:80px;background:var(--bg-tertiary);border-radius:12px;display:flex;align-items:center;justify-content:center;overflow:hidden;flex-shrink:0}.calibration-card .tool-image img{width:100%;height:100%;object-fit:cover}.tool-image-placeholder{color:var(--text-secondary)}.tool-info{flex:1}.tool-info h3{font-size:1.2rem;color:var(--ice-white);margin-bottom:.5rem}.tool-meta{display:flex;flex-direction:column;gap:.25rem;color:var(--text-secondary);font-size:.85rem;margin-bottom:.5rem}.calibration-date{display:flex;align-items:center;gap:.5rem;color:var(--text-primary);font-size:.9rem;font-weight:500;padding:.5rem;background:var(--bg-tertiary);border-radius:8px;width:fit-content}.status-indicator{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:10px}.status-indicator.status-valid{background:#10b9811a;color:var(--success)}.status-indicator.status-expiring{background:#f59e0b1a;color:var(--warning)}.status-indicator.status-expired,.status-indicator.status-not-calibrated{background:#ef44441a;color:var(--danger)}.detail-badge{display:inline-flex;align-items:center;padding:.5rem 1rem;border-radius:8px;font-weight:600;font-size:.9rem}.detail-badge.status-valid{background:#10b9811a;color:var(--success);border:1px solid var(--success)}.detail-badge.status-expiring{background:#f59e0b1a;color:var(--warning);border:1px solid var(--warning)}.detail-badge.status-expired,.detail-badge.status-not-calibrated{background:#ef44441a;color:var(--danger);border:1px solid var(--danger)}.close-btn{background:transparent;color:var(--text-primary);font-size:2rem;width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease}.modal-body{padding:2rem}.modal-image{width:100%;height:300px;background:var(--bg-tertiary);border-radius:12px;overflow:hidden;margin-bottom:2rem}.modal-image img{width:100%;height:100%;object-fit:cover}.modal-details{display:flex;flex-direction:column;gap:1rem}.detail-row{display:flex;justify-content:space-between;align-items:center;padding:1rem;background:var(--bg-tertiary);border-radius:10px}.detail-label{font-weight:600;color:var(--text-secondary)}.detail-value{color:var(--ice-white);font-weight:500}@media(max-width:768px){.calibrated-container{padding:1rem}.stats-overview,.calibration-grid{grid-template-columns:1fr}.calibration-card{flex-direction:column}.calibration-card .tool-image{width:100%;height:150px}}@media(min-width:768px)and (max-width:1024px){.stat-card{padding:2.5rem}.stat-number{font-size:2.5rem}.stat-label{font-size:1.1rem}}.docs-container{max-width:1400px;margin:0 auto;padding:2rem}.docs-header{display:flex;justify-content:space-between;align-items:center;margin:2rem 0;flex-wrap:wrap;gap:1rem}.docs-header h1{font-size:2.5rem;color:var(--ice-white);margin-bottom:.5rem}.docs-header p{color:var(--text-secondary);font-size:1.1rem}.docs-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem;animation:fadeIn .6s ease}.doc-card{background:var(--bg-secondary);border-radius:16px;padding:2rem;display:flex;flex-direction:column;gap:1.5rem;border:2px solid transparent;transition:all .3s ease}.doc-card:hover{border-color:var(--electric-blue);transform:translateY(-5px);box-shadow:0 10px 30px #2261fe4d}.doc-icon{width:80px;height:80px;background:var(--electric-blue);border-radius:16px;display:flex;align-items:center;justify-content:center;color:var(--ice-white)}.doc-content h3{font-size:1.3rem;color:var(--ice-white);margin-bottom:.5rem}.doc-actions{display:flex;gap:.5rem;margin-top:auto}.edit-btn,.delete-btn,.download-btn{flex:1;padding:.75rem;border-radius:10px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;font-weight:600;font-size:1.2rem}.doc-form{padding:2rem;display:flex;flex-direction:column;gap:1.5rem}.cancel-btn,.submit-btn{padding:1rem 2rem;border-radius:10px;font-weight:600;font-size:1rem;cursor:pointer;transition:all .2s ease}.close-btn{background:transparent;color:var(--text-primary);width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease}@media(max-width:768px){.docs-container{padding:1rem}.docs-header{flex-direction:column;align-items:flex-start}.docs-grid{grid-template-columns:1fr}.form-actions{flex-direction:column}.cancel-btn,.submit-btn{width:100%}}@media(min-width:768px)and (max-width:1024px){.add-button{min-height:56px;font-size:1.1rem}.doc-actions button{min-height:56px;font-size:1.3rem}.form-group input{font-size:1.1rem;min-height:56px}}.manuals-container{max-width:1400px;margin:0 auto;padding:2rem}.manuals-header{display:flex;justify-content:space-between;align-items:center;margin:2rem 0;flex-wrap:wrap;gap:1rem}.manuals-header h1{font-size:2.5rem;color:var(--ice-white);margin-bottom:.5rem}.manuals-header p{color:var(--text-secondary);font-size:1.1rem}.add-button{display:flex;align-items:center;gap:.75rem;padding:1rem 2rem;background:var(--electric-blue);color:var(--ice-white);border-radius:12px;font-weight:600;font-size:1rem;cursor:pointer;transition:all .2s ease;border:none}.add-button:hover{background:var(--navy-blue);transform:translateY(-2px);box-shadow:0 10px 30px #2261fe4d}.search-box{display:flex;align-items:center;gap:1rem;padding:1rem 1.5rem;background:var(--bg-secondary);border-radius:12px;border:2px solid transparent;margin-bottom:2rem;transition:all .2s ease}.search-box:focus-within{border-color:var(--electric-blue)}.search-box input{flex:1;background:transparent;border:none;color:var(--text-primary);font-size:1rem}.manuals-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem;animation:fadeIn .6s ease}.manual-card{background:var(--bg-secondary);border-radius:16px;padding:2rem;display:flex;flex-direction:column;gap:1.5rem;border:2px solid transparent;transition:all .3s ease}.manual-card:hover{border-color:var(--navy-blue);transform:translateY(-5px);box-shadow:0 10px 30px #063b634d}.manual-icon{width:80px;height:80px;background:var(--navy-blue);border-radius:16px;display:flex;align-items:center;justify-content:center;color:var(--ice-white)}.manual-content h3{font-size:1.3rem;color:var(--ice-white);margin-bottom:.5rem}.file-name{color:var(--text-secondary);font-size:.9rem;word-break:break-word}.manual-actions{display:flex;gap:.5rem;margin-top:auto}.edit-btn,.delete-btn,.download-btn{flex:1;padding:.75rem;border-radius:10px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;font-weight:600;font-size:1.2rem;border:none}.edit-btn{background:var(--electric-blue);color:var(--ice-white)}.edit-btn:hover{background:var(--navy-blue);transform:translateY(-2px)}.delete-btn{background:var(--danger);color:var(--ice-white)}.delete-btn:hover{background:#dc2626;transform:translateY(-2px)}.download-btn{background:var(--success);color:var(--ice-white);text-decoration:none}.download-btn:hover{background:#059669;transform:translateY(-2px)}.form-modal{max-width:600px}.manual-form{padding:2rem;display:flex;flex-direction:column;gap:1.5rem}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-group label{font-weight:600;color:var(--text-primary);font-size:.95rem}.form-group input{padding:1rem;background:var(--bg-tertiary);border:2px solid transparent;border-radius:10px;color:var(--text-primary);font-size:1rem}.form-group input:focus{border-color:var(--electric-blue)}.file-indicator{padding:.75rem 1rem;background:#10b9811a;border:1px solid var(--success);border-radius:8px;color:var(--success);margin-top:.5rem;font-size:.9rem;word-break:break-word}.form-actions{display:flex;gap:1rem;justify-content:flex-end;padding-top:1rem;border-top:1px solid var(--border-color)}.cancel-btn,.submit-btn{padding:1rem 2rem;border-radius:10px;font-weight:600;font-size:1rem;cursor:pointer;transition:all .2s ease;border:none}.cancel-btn{background:var(--bg-tertiary);color:var(--text-primary)}.cancel-btn:hover{background:var(--border-color)}.submit-btn{background:var(--electric-blue);color:var(--ice-white)}.submit-btn:hover{background:var(--navy-blue);transform:translateY(-2px)}.empty-state{text-align:center;padding:4rem 2rem;color:var(--text-secondary)}.empty-state svg{margin-bottom:1rem;opacity:.5}.empty-state h3{font-size:1.5rem;margin-bottom:.5rem;color:var(--text-primary)}.modal-overlay{position:fixed;inset:0;background:#000c;display:flex;align-items:center;justify-content:center;z-index:1000;padding:2rem;animation:fadeIn .3s ease}.modal-content{background:var(--bg-secondary);border-radius:20px;max-width:600px;width:100%;max-height:90vh;overflow-y:auto;animation:slideUp .3s ease}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:2rem;border-bottom:1px solid var(--border-color)}.modal-header h2{color:var(--ice-white);font-size:1.8rem}.close-btn{background:transparent;color:var(--text-primary);width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;border:none}.close-btn:hover{background:var(--bg-tertiary)}@media(max-width:768px){.manuals-container{padding:1rem}.manuals-header{flex-direction:column;align-items:flex-start}.manuals-grid{grid-template-columns:1fr}.form-actions{flex-direction:column}.cancel-btn,.submit-btn{width:100%}}@media(min-width:768px)and (max-width:1024px){.add-button{min-height:56px;font-size:1.1rem}.manual-actions button,.manual-actions a{min-height:56px;font-size:1.3rem}.form-group input{font-size:1.1rem;min-height:56px}.search-box input{font-size:1.1rem;min-height:48px}}.user-management-container{max-width:800px;margin:0 auto;padding:2rem}.user-management-content{animation:fadeIn .6s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.management-header{text-align:center;margin:2rem 0 3rem;animation:fadeInDown .6s ease}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-30px)}to{opacity:1;transform:translateY(0)}}.header-icon{display:inline-flex;padding:2rem;background:var(--electric-blue);border-radius:24px;margin-bottom:1.5rem;animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}.management-header h1{font-size:2.5rem;color:var(--ice-white);margin-bottom:.5rem}.management-header p{font-size:1.1rem;color:var(--text-secondary)}.user-form{background:var(--bg-secondary);padding:3rem;border-radius:20px;display:flex;flex-direction:column;gap:1.5rem;margin-bottom:2rem;box-shadow:0 10px 30px #0000004d;animation:slideUp .6s ease}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.message{padding:1rem 1.5rem;border-radius:12px;display:flex;align-items:center;gap:1rem;font-weight:500;animation:slideDown .3s ease}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.message.success{background:#10b9811a;color:var(--success);border:1px solid var(--success)}.message.error{background:#ef44441a;color:var(--danger);border:1px solid var(--danger)}.form-group{display:flex;flex-direction:column;gap:.75rem}.form-group label{font-weight:600;color:var(--text-primary);font-size:1rem}.form-group input{padding:1.25rem;background:var(--bg-tertiary);border:2px solid transparent;border-radius:12px;color:var(--text-primary);font-size:1rem;transition:all .2s ease}.form-group input:focus{border-color:var(--electric-blue);background:var(--bg-primary)}.form-group input::placeholder{color:var(--text-secondary)}.form-group small{color:var(--text-secondary);font-size:.85rem;margin-top:-.5rem}.register-button{padding:1.5rem;background:var(--electric-blue);color:var(--ice-white);border-radius:12px;font-size:1.1rem;font-weight:600;display:flex;align-items:center;justify-content:center;gap:.75rem;cursor:pointer;border:none;transition:all .3s ease;margin-top:1rem}.register-button:hover{background:var(--navy-blue);transform:translateY(-3px);box-shadow:0 10px 30px #2261fe66}.register-button:active{transform:translateY(0)}.info-section{background:var(--bg-secondary);padding:2rem;border-radius:16px;border-left:4px solid var(--electric-blue)}.info-section h3{font-size:1.3rem;color:var(--ice-white);margin-bottom:1rem}.info-section ul{list-style:none;padding:0;display:flex;flex-direction:column;gap:.75rem}.info-section li{color:var(--text-secondary);padding-left:1.5rem;position:relative;line-height:1.6}.info-section li:before{content:"→";position:absolute;left:0;color:var(--electric-blue);font-weight:700}.back-button{display:inline-flex;align-items:center;gap:.5rem;padding:.75rem 1.5rem;background:var(--bg-secondary);color:var(--text-primary);border-radius:10px;font-weight:500;margin-bottom:2rem;border:none;cursor:pointer;transition:all .2s ease}.back-button:hover{background:var(--bg-tertiary);transform:translate(-5px)}@media(max-width:768px){.user-management-container{padding:1rem}.management-header h1{font-size:2rem}.user-form{padding:2rem}.header-icon{padding:1.5rem}}@media(min-width:768px)and (max-width:1024px){.form-group input{font-size:1.1rem;min-height:56px}.register-button{min-height:64px;font-size:1.2rem}.back-button{min-height:56px;font-size:1.1rem}}#root{min-height:100vh;width:100%}