@import"https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap";@import"https://fonts.googleapis.com/css2?family=Material+Symbols+Rounded:opsz,wght,FILL,GRAD@20..48,100..700,0..1,-50..200";:root{--primary: #4a98f7;--primary-dark: #3167b3;--primary-light: #e3f2fd;--accent: #27ae60;--accent-dark: #1e8449;--bg-main: #dbeafe;--bg-card: #ffffff;--text-primary: #2c3e50;--text-secondary: #6c757d;--border-color: #bfdbfe;--shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);--shadow-md: 0 4px 20px rgba(0, 0, 0, 0.08);--shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.12);--dashboard-primary: #4070f4;--dashboard-primary-dark: #2952d4;--dashboard-primary-light: #e3f2fd;--success-green: #27ae60;--warning-yellow: #f39c12;--error-red: #e74c3c;--info-blue: #3498db;--bg-primary: #ffffff;--bg-secondary: #f8f9fa;--bg-tertiary: #e9ecef;--border-light: #dee2e6;--border-medium: #ced4da;--border-dark: #adb5bd;--shadow-light: rgba(0, 0, 0, 0.1);--shadow-medium: rgba(0, 0, 0, 0.15);--shadow-dark: rgba(0, 0, 0, 0.2)}*,*::before,*::after{box-sizing:border-box}body{margin:0;display:flex;flex-direction:column;min-height:100vh;font-family:"Poppins",sans-serif;background:var(--bg-main);color:var(--text-primary)}.ost-help{max-width:1200px;margin-left:auto;margin-right:auto;padding:2rem 1.5rem}.ost-help__layout{min-width:0}.ost-help__main{min-width:0}.ost-help__card{background:var(--bg-card, #ffffff);border-radius:12px;padding:2rem;box-shadow:var(--shadow-sm, 0 2px 8px rgba(0, 0, 0, 0.08));transition:transform .2s ease,box-shadow .2s ease;border:1px solid var(--border-color, #e9ecef)}.ost-help__card:hover{transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,.12)}.ost-help__card--main{width:100%}.ost-help__card--action{text-align:center}.ost-help__icon{font-size:2.5rem;display:block;text-align:center}.ost-help__item{padding-bottom:2rem;border-bottom:1px solid var(--border-color, 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New","Monaco",monospace;font-size:.9em;color:var(--primary, #4a98f7);font-weight:500}.ost-help__example,.ost-help__keywords{color:var(--text-secondary, #495057);font-size:.95rem}.ost-help__note{color:var(--text-secondary, #6c757d);font-size:.9rem;font-style:italic;padding-left:1rem;border-left:3px solid #dee2e6}.ost-help__button{display:inline-block;background:linear-gradient(135deg, var(--primary, #4a98f7) 0%, var(--primary-dark, #3167b3) 100%);color:#fff;padding:.75rem 2rem;border-radius:8px;text-decoration:none;font-weight:500;transition:all .2s ease;box-shadow:0 2px 4px rgba(74,152,247,.3)}.ost-help__button:hover{background:linear-gradient(135deg, var(--primary-dark, #3167b3) 0%, #255499 100%);transform:translateY(-1px);box-shadow:0 4px 8px rgba(74,152,247,.4);color:#fff;text-decoration:none}@media(max-width: 900px){.ost-help__sidebar{order:-1}}@media(max-width: 768px){.ost-help{padding:1.5rem 1rem}.ost-help__card{padding:1.5rem}.ost-help__item-header{flex-direction:column;align-items:flex-start;gap:.75rem}}@media(max-width: 480px){.ost-help__card{padding:1.25rem}.ost-help__code{font-size:.9rem;padding:.75rem 1rem}}:root{--ost-site-nav-height: calc(45px + 1.5rem);--ost-site-nav-gap: 6px}@media(max-width: 768px){:root{--ost-site-nav-height: calc(38px + 1.5rem)}}@media(max-width: 480px){:root{--ost-site-nav-height: calc(34px + 1rem)}}.ost-site-nav{position:fixed;top:0;left:0;width:100%;padding:.75rem 1.5rem;background:linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);box-shadow:var(--shadow-md);justify-content:space-between;z-index:1000;display:flex;align-items:center}.ost-site-nav__brand-wrap{display:flex;align-items:center;flex:1;min-width:0}.ost-site-nav__brand{display:flex;align-items:center;gap:.75rem;text-decoration:none;color:#fff;font-size:20px;font-weight:600;letter-spacing:-0.5px;transition:all .2s ease}.ost-site-nav__brand 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768px){.ost-site-nav{padding:.75rem 1rem;gap:.5rem}.ost-site-nav__brand{font-size:1rem;gap:.5rem;min-width:0}.ost-site-nav__brand img{max-height:38px}.ost-site-nav__brand p{overflow:hidden;text-overflow:ellipsis}.ost-site-nav__signin{padding:6px 12px;font-size:.8rem}.ost-site-nav__open,.ost-site-nav__close{display:block !important}.ost-site-nav__close{position:static}.ost-site-nav__close-wrap{display:block;position:absolute;top:20px;right:20px}.ost-site-nav__links{position:fixed;top:0;left:-100%;height:100%;max-width:260px;width:100%;padding-top:100px;row-gap:25px;flex-direction:column;background:linear-gradient(180deg, var(--primary) 0%, var(--primary-dark) 100%);box-shadow:4px 0 20px rgba(0,0,0,.15);transition:all .4s ease}}@media(max-width: 480px){.ost-site-nav{padding:.5rem .75rem}.ost-site-nav__brand{font-size:.9rem}.ost-site-nav__brand img{max-height:34px}.ost-site-nav__signin{padding:7px 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p{color:var(--text-secondary);line-height:1.7}.ost-content p+p{margin-top:1rem}.ost-content a{color:var(--primary);font-weight:500}.ost-content a:hover{color:var(--primary-dark);text-decoration:underline}@media(max-width: 768px){.ost-content{padding:1.5rem}.ost-content h1{font-size:1.5rem}}.ost-content__spam{width:95%;margin:auto;text-align:justify;text-indent:0}.ost-btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.5rem;font-size:1rem;font-weight:600;font-family:inherit;text-align:center;text-decoration:none;border-radius:10px;border:2px solid rgba(0,0,0,0);cursor:pointer;transition:all .3s ease;line-height:1.5}.ost-btn:focus{outline:none;box-shadow:0 0 0 4px rgba(74,152,247,.25)}.ost-btn--primary{background:linear-gradient(135deg, var(--primary, #4a98f7) 0%, var(--primary-dark, #3167b3) 100%);border-color:var(--primary, #4a98f7);color:#fff;box-shadow:0 4px 15px rgba(74,152,247,.3)}.ost-btn--primary:hover{background:linear-gradient(135deg, 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rgba(243,156,18,.3)}.ost-btn--warning:hover{background:linear-gradient(135deg, #e67e22 0%, #d35400 100%);transform:translateY(-2px)}.ost-btn--secondary{background-color:#6c757d;border-color:#6c757d;color:#fff}.ost-btn--secondary:hover{background-color:#5a6268;border-color:#545b62;transform:translateY(-2px)}.ost-btn--outline{background-color:rgba(0,0,0,0);border-color:var(--primary, #4a98f7);color:var(--primary, #4a98f7)}.ost-btn--outline:hover{background-color:var(--primary, #4a98f7);color:#fff}.ost-btn--outline-secondary{background-color:rgba(0,0,0,0);border-color:#6c757d;color:#6c757d}.ost-btn--outline-secondary:hover{background-color:#6c757d;color:#fff}.ost-btn--ghost{background-color:rgba(0,0,0,0);border-color:rgba(0,0,0,0);color:var(--primary, #4a98f7)}.ost-btn--ghost:hover{background-color:rgba(74,152,247,.1)}.ost-btn--sm{padding:.5rem 1rem;font-size:.875rem;border-radius:8px}.ost-btn--lg{padding:1rem 2rem;font-size:1.125rem;border-radius:12px}.ost-btn--xl{padding:1.25rem 2.5rem;font-size:1.25rem;border-radius:14px}.ost-btn--rounded{border-radius:9999px}.ost-btn--block{display:flex;width:100%}.ost-btn--icon{padding:.75rem;aspect-ratio:1}.ost-btn--icon.ost-btn--sm{padding:.5rem}.ost-btn--icon.ost-btn--lg{padding:1rem}@media print{.ost-btn{display:none !important}}.ost-card{background-color:var(--bg-card, #ffffff);border:1px solid var(--border-color, #d1e3f0);border-radius:16px;box-shadow:var(--shadow-md, 0 4px 20px rgba(0, 0, 0, 0.08));overflow:hidden}.ost-card__header{padding:1.25rem 1.5rem;border-bottom:1px solid var(--border-color, #e1e5e9);background-color:rgba(248,249,250,.5)}.ost-card__header h2,.ost-card__header h3,.ost-card__header .ost-card__title{margin:0;font-size:1.25rem;font-weight:600;color:var(--text-primary, #2c3e50)}.ost-card__body{padding:1.5rem}.ost-card__footer{padding:1rem 1.5rem;border-top:1px solid var(--border-color, #e1e5e9);background-color:rgba(248,249,250,.5)}.ost-card--sm{border-radius:12px}.ost-card--sm .ost-card__header,.ost-card--sm .ost-card__body,.ost-card--sm .ost-card__footer{padding:1rem}.ost-card--lg{border-radius:20px}.ost-card--lg .ost-card__header,.ost-card--lg .ost-card__footer{padding:1.5rem 2rem}.ost-card--lg .ost-card__body{padding:2rem}.ost-card--clickable{cursor:pointer;transition:all .3s ease}.ost-card--clickable:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg, 0 8px 30px rgba(0, 0, 0, 0.12))}.ost-card--feature{padding:2rem;text-align:center;transition:all .3s ease}.ost-card--feature:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg, 0 8px 30px rgba(0, 0, 0, 0.12))}.ost-card--feature .ost-card__icon{font-size:2.5rem}.ost-card--feature h3{color:var(--text-primary, #2c3e50);font-size:1.2rem;font-weight:600}.ost-card--feature p{color:var(--text-secondary, #6c757d);line-height:1.6}@media(max-width: 768px){.ost-card--feature{padding:1.5rem}}.ost-card--info{padding:1.5rem}.ost-card--pricing{padding:2rem;text-align:center;border-width:2px;transition:all .3s ease}.ost-card--pricing:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg, 0 8px 25px rgba(0, 0, 0, 0.15))}.ost-card--pricing-featured{border-color:var(--primary, #4a98f7);box-shadow:0 4px 20px rgba(74,152,247,.2)}.ost-card--disclosure{padding:1.5rem;border-width:2px}.ost-card--disclosure h3{color:var(--text-primary, #2c3e50);font-size:1.2rem;margin-bottom:1rem;padding-bottom:.5rem;border-bottom:2px solid var(--primary, #4a98f7)}.ost-card--promo{background:linear-gradient(135deg, var(--primary, #4a98f7), var(--primary-dark, #3167b3));color:#fff;padding:1.5rem;text-align:center;box-shadow:0 4px 20px rgba(74,152,247,.3)}.ost-card--promo h3{color:#fff;margin-bottom:.75rem;font-size:1.2rem}.ost-card--promo p{color:hsla(0,0%,100%,.95);margin-bottom:1rem;font-size:.95rem;line-height:1.5}.ost-features{max-width:1000px;margin-left:auto;margin-right:auto}.ost-features h2{font-size:1.75rem;color:var(--text-primary, #2c3e50);font-weight:600}@media(max-width: 768px){.ost-features h2{font-size:1.5rem;padding:0 .5rem}}.ost-features__grid{display:grid;grid-template-columns:repeat(auto-fit, minmax(280px, 1fr));gap:1.5rem}@media(max-width: 768px){.ost-card__body{padding:1.25rem}.ost-card{border-radius:12px}}.ost-hero{display:grid;grid-template-columns:40% 1fr;gap:0;align-items:stretch;margin:2rem auto 0;background:linear-gradient(135deg, #fff 0%, #f8fffe 100%);border-radius:20px;padding:0;max-width:960px;box-shadow:var(--shadow-lg);border:1px solid var(--border-color);overflow:hidden}.ost-hero__visual{width:100%;display:flex;justify-content:center;align-items:center;min-width:0;overflow:hidden;padding:1.25rem;box-sizing:border-box;background:color-mix(in srgb, var(--primary) 48%, #fff)}.ost-hero__image{width:100%;max-height:250px;height:auto;object-fit:contain;display:block;transform:perspective(500px) rotateY(-25deg) rotateZ(25deg);transform-origin:center center}.ost-hero__content{min-width:0;padding:2.5rem 2rem 2.5rem 1.5rem;text-align:left;display:flex;flex-direction:column;justify-content:center}.ost-hero__text{max-width:32rem;color:var(--text-secondary);font-size:1.1rem;line-height:1.7}.ost-hero__action{cursor:pointer;display:inline-block;color:#fff;text-decoration:none;background:linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);padding:14px 32px;text-align:center;border-radius:30px;font-weight:600;font-size:1rem;box-shadow:0 4px 15px rgba(39,174,96,.3);transition:all .3s ease}.ost-hero__action:hover{background:linear-gradient(135deg, var(--accent-dark) 0%, #166534 100%);transform:translateY(-2px);box-shadow:0 6px 20px rgba(39,174,96,.4);color:#fff;text-decoration:none}@media(max-width: 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ease;opacity:0}.ost-dash__nav-item{list-style:none}.ost-dash__nav-link{display:flex;align-items:center;text-decoration:none;border-radius:8px;margin-bottom:8px;color:#707070}.ost-dash__nav-link:hover{color:#fff;background-color:#4070f4}.ost-dash__nav-link span{white-space:nowrap}.ost-dash__nav-link i{height:50px;min-width:55px;display:flex;font-size:22px;align-items:center;justify-content:center;border-radius:4px}.ost-dash__topbar{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:1rem;width:100%;position:fixed;top:0;left:0;right:0;z-index:250;background:#fff;padding:10px 20px 10px calc(55px + 20px);box-shadow:0 1px 0 rgba(0,0,0,.06);box-sizing:border-box}.ost-dash__topbar h1{grid-column:2;justify-self:center;margin:0;padding:0;text-align:center;font-size:1.35rem;font-weight:600;line-height:1.3;display:inline-flex;align-items:center;justify-content:center;gap:.4rem;max-width:min(100%,36rem)}.ost-dash__topbar h1 i{font-size:1.35rem;line-height:1;flex-shrink:0}.ost-dash__menu-toggle{grid-column:1;justify-self:start;font-size:30px;color:#333;cursor:pointer;display:block;pointer-events:none;visibility:hidden;margin:0}.ost-dash__sign-out{grid-column:3;justify-self:end;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;padding:8px 16px;border-radius:25px;font-size:.9rem;font-weight:500;color:var(--primary-dark, #3167b3);text-decoration:none;white-space:nowrap;cursor:pointer;background:rgba(74,152,247,.12);border:1px solid rgba(74,152,247,.35);backdrop-filter:blur(10px);transition:all .2s ease}.ost-dash__sign-out:hover{color:var(--primary-dark, #3167b3);text-decoration:none;background:rgba(74,152,247,.2);transform:translateY(-1px)}.ost-dash__header-spacer{height:75px;flex-shrink:0}.ost-dash__content{position:relative;box-sizing:border-box;flex:1 0 auto;margin-left:55px;width:calc(100% - 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ease}.ost-dash .ost-site-footer{background:#4a98f7;color:#fff;box-shadow:0 -4px 10px rgba(0,0,0,.1);flex-shrink:0;margin-top:auto;margin-left:0;width:100%;position:relative;z-index:1}.ost-dash .ost-site-footer .ost-site-footer__inner{padding-left:calc(55px + 1.5rem);padding-right:1.5rem}.ost-btn--primary,.ost-btn.ost-btn--primary{color:#fff !important;text-decoration:none !important}.ost-btn--primary:hover,.ost-btn.ost-btn--primary:hover{color:#fff !important;text-decoration:none !important}.ost-dash .ost-form__control:focus{border-color:var(--dashboard-primary, #4070f4);box-shadow:0 0 0 .2rem rgba(64,112,244,.25)}@media screen and (max-width: 800px){.ost-dash__sidebar{width:250px;padding:15px 8px}.ost-dash__sidebar--closed{left:-100%;width:250px}.ost-dash__sidebar:not(.ost-dash__sidebar--closed) .ost-dash__sidebar-close{display:inline-flex 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.ost-announcement__edit{color:var(--dashboard-primary-dark)}.ost-announcement__delete{color:var(--error-red);font-size:18px}.ost-announcement__slot a:hover .ost-announcement__delete{color:#c0392b}.ost-announcements__empty{text-align:center;padding:60px 20px;color:var(--text-muted)}.ost-announcements__empty i{font-size:48px;margin-bottom:20px;color:var(--border-medium)}.ost-announcements__empty h3{font-size:20px;margin-bottom:10px;color:var(--text-secondary)}.ost-announcements__empty p{font-size:16px;line-height:1.5}.ost-announcements__loading{text-align:center;padding:40px;color:var(--text-muted)}.ost-announcements__loading i{font-size:32px;animation:ost-announcement-spin 1s linear infinite}@keyframes ost-announcement-slide-in{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes ost-announcement-spin{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}@media(max-width: 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li.ost-calendar__day--selected::before{background:#4183d3}.ost-calendar__days li.ost-calendar__day--inactive{color:#aaa}.ost-calendar__days li.ost-calendar__day--today:not(.ost-calendar__day--selected){color:#4183d3;font-weight:bold}.ost-calendar__days li:not(.ost-calendar__day--selected):hover::before{background:#f2f2f2}.ost-calendar__marker{display:block}.ost-calendar__marker--hidden{visibility:hidden}.ost-calendar__panel{flex:1 2 auto;min-width:150px;padding:10px;overflow:auto;max-height:550px}.ost-calendar__panel *{list-style:none}.ost-calendar__panel ul{padding:0;margin:0}.ost-calendar__panel .ost-announcement__slot{position:relative}.ost-calendar__panel .ost-announcement__slot:hover{background-color:#eff8ff}.ost-calendar__panel .ost-announcement__slot::before{content:none;display:none}.ost-calendar__panel .ost-announcement__slot .ost-announcement__edit,.ost-calendar__panel .ost-announcement__slot 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.ost-delete-modal__dialog{opacity:1;pointer-events:auto;transform:translate(-50%, -50%) scale(1)}.ost-billing{max-width:800px;margin-left:auto;margin-right:auto;padding:2rem}.ost-billing h2{color:var(--text-primary, #2c3e50);font-size:1.8rem;border-bottom:2px solid var(--primary, #4a98f7);padding-bottom:.5rem}.ost-billing h3{color:var(--text-primary, #34495e);font-size:1.3rem}.ost-billing__plan{background:linear-gradient(135deg, #4a98f7, #3167b3);color:#fff;padding:2rem;border-radius:12px;box-shadow:0 4px 15px rgba(74,152,247,.3)}.ost-billing__plan-name{font-size:1.5rem;font-weight:bold}.ost-billing__plan-status{background:hsla(0,0%,100%,.2);display:inline-block;padding:.25rem .75rem;border-radius:20px;font-size:.9rem}.ost-billing__plan-features p{font-size:1rem}.ost-billing__offer{background:#fff3cd;border:1px solid #ffeaa7;border-radius:6px;padding:1rem}.ost-billing__offer h4{color:#856404;font-size:1.1rem}.ost-billing__offer p{color:#856404}.ost-billing__future{padding-top:1.5rem;border-top:1px solid #dee2e6}.ost-billing__future h4{color:#6c757d;font-size:1.1rem}.ost-billing__future ul{list-style:none;padding:0}.ost-billing__future li{padding:.5rem 0;border-bottom:1px solid #e9ecef;color:#495057}.ost-billing__future li:last-child{border-bottom:none}.ost-billing__contact{background:#e3f2fd;border-radius:8px;padding:2rem}.ost-billing__contact h3{color:#1976d2}.ost-billing__contact p{color:#424242}@media(max-width: 768px){.ost-billing{padding:1rem}.ost-billing__plan{padding:1.5rem}}.ost-settings{margin-top:20px;padding:20px;border-radius:10px;background-color:#fff;box-shadow:0 15px 40px rgba(0,0,0,.12);position:relative;margin-bottom:20px}.ost-settings h3,.ost-settings .ost-tooltip{display:inline-block}.ost-settings h3:not(:first-of-type){margin-top:20px}.ost-settings .hidden,.ost-settings .ost-u-hidden{display:none}.ost-settings .ost-form__group{margin-bottom:15px}.ost-settings small{font-size:14px;margin-top:5px;display:block;color:#f91919}.ost-settings input.error,.ost-settings select.error{border-color:#f91919;background:#f9f0f1}.ost-settings__value{display:block}.ost-settings__toolbar{position:absolute;top:1rem;right:1rem;z-index:2;display:flex;align-items:center;gap:.5rem}.ost-settings__edit,.ost-settings__save,.ost-settings__cancel{display:inline-flex;justify-content:center;align-items:center;flex-shrink:0;color:#fff;border:none;border-radius:50%;width:44px;height:44px;min-width:44px;min-height:44px;padding:0;font-size:22px;line-height:1;cursor:pointer;text-decoration:none;-webkit-tap-highlight-color:rgba(0,0,0,0)}.ost-settings__edit i,.ost-settings__save i,.ost-settings__cancel 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