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/* v3 checkout/UI polish: restore ZT website palette, cleaner controls, slider plans */
:root{--zt-blue:#075985;--zt-blue-dark:#06496f;--zt-purple:#7c00ff;--zt-purple-dark:#5700c8;--zt-yellow:#ffc400;--zt-navy:#0f172a;--zt-soft:#fbf5ff}.zt-navbar{border-top:0;background:#fff;border-bottom:1px solid #eadff5;box-shadow:0 4px 18px rgba(15,23,42,.04)}.zt-nav-container{max-width:1480px;height:96px}.zt-logo img{height:58px}.zt-nav-links{gap:18px}.zt-nav-links>li>a{font-size:17px;font-weight:750;color:#111827;border-radius:0;padding:0 2px}.zt-nav-links>li>a:hover{background:transparent;color:var(--zt-purple)}.zt-dropdown-arrow{width:7px;height:7px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg);display:inline-block;margin-left:4px;margin-top:-4px}.zt-dropdown-menu{top:calc(100% + 18px);border-radius:0;border:1px solid #ddd;box-shadow:0 12px 28px rgba(15,23,42,.12);padding:0;min-width:260px}.zt-dropdown-menu li a{border-radius:0;padding:13px 18px;font-size:16px;font-weight:500}.zt-dropdown-menu li+li{border-top:1px solid #f1f1f1}.zt-cart-btn{background:var(--zt-yellow);color:#080808;border-radius:18px;height:56px;min-width:88px;font-size:18px}.zt-cart-btn:after{content:'›';background:#050505;color:#fff;width:30px;height:30px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;margin-left:12px;font-size:24px;line-height:1}.zt-login-btn,.zt-account-btn{background:var(--zt-blue);border-radius:8px;height:56px;font-size:16px}.zt-register-btn,.zt-logout-btn{border-color:#d8c8ef;color:var(--zt-blue);height:56px;border-radius:8px;font-size:16px}.portal-shell{background:#fbf5ff}.compact-page-head{margin-bottom:18px}.order-panel.clean-panel{border-radius:6px;box-shadow:none;border:1px solid #d8dce3;background:#fff}.section-heading h2{font-size:22px;color:#102033;letter-spacing:0}.section-heading p{font-size:15px}.zt-large-select{height:58px;font-size:20px;color:#33415c;border:0;border-bottom:1px solid #cfd4dc;border-radius:0;max-width:560px;padding-left:18px;background:#fff}.checkout-group-select-form{max-width:640px}.plan-slider-panel{overflow:hidden}.slider-actions{display:flex;gap:14px;align-items:center}.slider-btn{border:0;background:transparent;color:#111827;font-size:42px;font-weight:900;line-height:1;cursor:pointer;padding:0 4px}.slider-btn:hover{color:var(--zt-purple)}.plan-slider{display:flex;gap:34px;overflow-x:auto;scroll-snap-type:x mandatory;padding:6px 4px 18px;scrollbar-width:thin}.plan-slider::-webkit-scrollbar{height:8px}.plan-slider::-webkit-scrollbar-thumb{background:#b8bec8;border-radius:999px}.slider-plan-card{flex:0 0 330px;scroll-snap-align:start;border-radius:5px;box-shadow:none;border-color:#d5d8dd;padding:30px 24px 24px}.slider-plan-card h3{text-align:center;font-size:26px;color:#333;min-height:58px}.domain-required{background:#d7f3e7;color:#149b56;left:0;right:auto;min-width:230px;text-align:center;border-bottom-right-radius:18px}.plan-price{color:#2b7de9}.primary-btn{background:#2f82df;border-radius:4px;box-shadow:none;font-size:16px}.primary-btn:hover{background:#206fca}.btn-circle{background:#fff;color:#2f82df;border-radius:50%;width:20px;height:20px;display:inline-flex;align-items:center;justify-content:center;font-weight:900}.secondary-btn{border-radius:4px;color:var(--zt-blue);border-color:#b7d8f2}.domain-checkout-search{margin-top:6px}.domain-tabs{gap:28px;margin-bottom:18px}.domain-tabs label{font-size:18px}.domain-input-wrap{display:grid;grid-template-columns:1fr 170px;border:1px solid #d7dce3;border-radius:7px;overflow:hidden;box-shadow:0 10px 26px rgba(15,23,42,.05)}.domain-search-input{border:0;border-radius:0;height:64px;font-size:18px}.domain-search-button{border:0;background:#075f87;color:#fff;font-size:18px;font-weight:900;cursor:pointer}.domain-search-button:hover{background:#06496f}.inline-domain-result{border:1px solid #d7dce3;border-radius:8px;margin-top:20px;padding:18px;background:#fff}.inline-domain-result.is-available{border-color:#8ee1b5;background:#f7fffb}.inline-domain-result.is-unavailable{border-color:#f1b5b5;background:#fffafa}.domain-result-status{display:inline-flex;font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.07em;border-radius:999px;padding:6px 10px;background:#eaf8ef;color:#15803d}.is-unavailable .domain-result-status{background:#fff1f1;color:#b91c1c}.domain-result-main h3{font-size:26px;margin:10px 0 6px;color:#0f172a}.domain-result-main p{margin:0;color:#64748b}.domain-price-actions{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;margin-top:18px}.domain-price-actions .domain-add-btn{grid-column:1/-1;max-width:240px}.domain-price-option{background:#fff}.domain-alternative-list{margin-top:18px;display:flex;flex-direction:column;gap:10px}.domain-alt-row{display:grid;grid-template-columns:1fr auto auto;gap:12px;align-items:center;background:#fff;border:1px solid #e5e7eb;border-radius:6px;padding:12px}.existing-domain-form{display:grid;grid-template-columns:1fr 220px;gap:10px}.summary-card{border-radius:6px;box-shadow:none}.checkout-layout{grid-template-columns:minmax(0,1fr) 380px}.currency-note strong{color:var(--zt-blue)}@media(max-width:1100px){.zt-nav-container{height:78px}.zt-logo img{height:48px}.zt-nav-menu{top:72px}.zt-nav-links{gap:0}.checkout-layout{grid-template-columns:1fr}.slider-plan-card{flex-basis:310px}}@media(max-width:760px){.domain-input-wrap,.existing-domain-form,.domain-alt-row{grid-template-columns:1fr}.domain-search-button{height:56px}.slider-plan-card{flex-basis:86vw}.zt-large-select{font-size:16px}.zt-cart-btn,.zt-login-btn,.zt-register-btn,.zt-account-btn,.zt-logout-btn{height:44px;font-size:14px;border-radius:8px}}

/* v4 theme alignment: match uploaded cart/login design palette */
:root{
    --zt-blue:#7000FF;
    --zt-blue-dark:#5f00d6;
    --zt-cyan:#7F00FF;
    --zt-purple:#7F00FF;
    --zt-purple-dark:#6B00DB;
    --zt-yellow:#FFC107;
    --zt-yellow-dark:#FFB300;
    --zt-text:#111827;
    --zt-heading:#111138;
    --zt-muted:#6B7280;
    --zt-border:#F1F5F9;
    --zt-bg:#F6F2FF;
    --zt-soft:#F5F1FF;
    --zt-card:#ffffff;
    --zt-green:#149B56;
    --zt-red:#B91C1C;
}
html,body{
    color:var(--zt-text);
    background:radial-gradient(circle at 50% 0%, #F5EFFF 0%, #FBF9FF 100%);
    background-color:var(--zt-bg);
}
.portal-shell{
    background:radial-gradient(circle at 50% 0%, #F5EFFF 0%, #FBF9FF 100%);
    background-color:var(--zt-bg);
}
.zt-navbar{
    background:#ffffff;
    border-top:0;
    border-bottom:1px solid var(--zt-border);
    box-shadow:0 4px 20px rgba(0,0,0,.02);
}
.zt-nav-container{
    max-width:1280px;
    height:80px;
    padding:0 24px;
}
.zt-logo img{height:40px;min-width:120px;border-radius:4px;object-fit:contain}.portal-shell{padding-top:80px}.zt-nav-menu{gap:24px}.zt-nav-links{gap:40px;justify-content:center;flex:1}.zt-nav-links>li>a{height:80px;padding:0;color:#0F172A;font-size:15px;font-weight:500;border-radius:0}.zt-nav-links>li>a:hover{background:transparent;color:var(--zt-purple)}.zt-dropdown-menu{top:80px;left:50%;transform:translateX(-50%) translateY(10px);border:1px solid var(--zt-border);border-radius:16px;box-shadow:0 10px 40px rgba(0,0,0,.08);padding:12px;min-width:260px;opacity:0;visibility:hidden;display:block;transition:all .25s ease}.zt-dropdown:hover .zt-dropdown-menu{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}.zt-dropdown-menu li a{padding:12px 16px;color:#1E293B;border-radius:10px;font-size:14px;font-weight:600}.zt-dropdown-menu li a:hover{background:#F8F5FF;color:var(--zt-purple)}.zt-dropdown-arrow{transition:transform .25s ease}.zt-dropdown:hover .zt-dropdown-arrow{transform:rotate(225deg);margin-top:3px}.zt-cart-btn,.zt-login-btn{background:var(--zt-yellow);color:#000!important;border-radius:999px;height:48px;padding:8px 8px 8px 24px;gap:16px;font-size:15px;font-weight:600;box-shadow:none}.zt-cart-btn:hover,.zt-login-btn:hover{background:var(--zt-yellow-dark);transform:translateY(-2px)}.zt-cart-btn:after,.zt-login-btn:after{content:'❯';width:32px;height:32px;border-radius:50%;background:#000;color:#fff;display:inline-flex;align-items:center;justify-content:center;margin-left:0;font-size:12px;font-weight:900;line-height:1}.zt-account-btn,.zt-register-btn,.zt-logout-btn{background:var(--zt-purple);color:#fff!important;border-color:transparent;border-radius:999px;height:48px;padding:8px 24px;font-size:15px;font-weight:700}.zt-register-btn:hover,.zt-account-btn:hover,.zt-logout-btn:hover{background:var(--zt-purple-dark)}.zt-mobile-toggle{background:var(--zt-purple);border-radius:10px}.page-title,.card-title,.section-heading h2,.summary-card h2,.auth-header h1,.dashboard-welcome h1{color:var(--zt-heading)}.eyebrow,.badge{background:#F4EFFF;color:#7000FF;border-color:#F4EFFF}.page-subtitle,.section-heading p,.auth-header p,.form-group label,.summary-item span,.empty-summary{color:var(--zt-muted)}.card,.order-panel,.summary-card,.empty-card,.side-card,.dashboard-card{background:#fff;border-color:#F1F5F9;border-radius:16px;box-shadow:0 10px 35px rgba(138,92,246,.04),0 2px 4px rgba(0,0,0,.01)}.clean-panel{border-color:#F1F5F9!important;border-radius:16px!important;box-shadow:0 10px 35px rgba(138,92,246,.04),0 2px 4px rgba(0,0,0,.01)!important}.primary-btn,.google-btn,.domain-search-button{background:var(--zt-purple);color:#fff;border-radius:16px;box-shadow:0 20px 25px -5px rgba(233,213,255,1);font-weight:700}.primary-btn:hover,.google-btn:hover,.domain-search-button:hover{background:var(--zt-purple-dark)}.secondary-btn{border-color:#E9D5FF;color:var(--zt-purple);border-radius:14px;background:#fff}.secondary-btn:hover{background:#F8F5FF;color:var(--zt-purple)}.input,.select,.textarea,.custom-select{background:rgba(255,255,255,.6);border:2px solid transparent;border-radius:16px;color:#1F2937;box-shadow:0 1px 2px rgba(0,0,0,.05)}.input:focus,.select:focus,.textarea:focus{background:#fff;border-color:rgba(127,0,255,.2);box-shadow:0 0 0 4px rgba(127,0,255,.1);outline:none}.zt-large-select{border:2px solid transparent;border-radius:16px;height:58px;color:#111138;background:rgba(255,255,255,.72);box-shadow:0 1px 2px rgba(0,0,0,.05)}.plan-price{color:var(--zt-purple)}.slider-btn:hover{color:var(--zt-purple)}.domain-required{background:#F4EFFF;color:#7000FF;border-bottom-right-radius:18px}.domain-input-wrap{border:1px solid #E2E8F0;border-radius:16px;box-shadow:0 10px 35px rgba(138,92,246,.04),0 2px 4px rgba(0,0,0,.01)}.domain-search-input{height:64px;border-radius:0;box-shadow:none}.domain-search-button{border-radius:0;box-shadow:none}.inline-domain-result{border-color:#E2E8F0;border-radius:16px}.inline-domain-result.is-available{border-color:#8EE1B5;background:#F7FFFB}.inline-domain-result.is-unavailable{border-color:#F1B5B5;background:#FFFAFA}.domain-result-status{background:#EAF8EF;color:#15803D}.is-unavailable .domain-result-status{background:#FFF1F1;color:#B91C1C}.auth-page{background:transparent}.auth-login-card,.auth-card-wide{background:transparent;border:0;box-shadow:none}.compact-auth .auth-login-card{max-width:28rem}.auth-header h1{font-size:3rem;font-weight:700;letter-spacing:-.025em}.auth-form-clean{gap:1.5rem}.auth-footer-link a,.small-link{color:var(--zt-purple);font-weight:700}.divider-text span{background:#FBF9FF;color:#9CA3AF}.auth-google-wide{background:#fff;color:#111827;border:1px solid #F1F5F9;box-shadow:0 1px 2px rgba(0,0,0,.05)}.auth-google-wide:hover{background:#F8F5FF;color:#7000FF}.summary-total strong,.currency-note strong,.metric-card strong{color:var(--zt-purple)}.status{background:#F4EFFF;color:#7000FF}.btn-circle{color:var(--zt-purple)}
@media(max-width:1100px){.zt-nav-container{height:76px}.portal-shell{padding-top:76px}.zt-nav-menu{top:76px;border-color:var(--zt-border);border-radius:16px}.zt-nav-links{gap:0}.zt-nav-links>li>a{height:46px;padding:0 12px}.zt-dropdown-menu{position:static;transform:none;opacity:1;visibility:visible;box-shadow:none;border:0;background:#F8F5FF;margin:4px 0 8px}.zt-dropdown:hover .zt-dropdown-menu{transform:none}}
@media(max-width:760px){.portal-shell{padding-top:72px}.zt-nav-container{height:72px}.zt-logo img{height:38px;min-width:108px}.zt-cart-btn,.zt-login-btn,.zt-register-btn,.zt-account-btn,.zt-logout-btn{height:44px;font-size:14px;border-radius:999px}.auth-header h1{font-size:2.25rem}.domain-input-wrap{grid-template-columns:1fr}.domain-search-button{height:56px;border-radius:0 0 16px 16px}.domain-search-input{border-radius:16px 16px 0 0}}
.domain-dropdown-actions {
    margin-top: 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    max-width: 420px;
}

.domain-dropdown-card {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 14px;
    padding: 18px;
}

.domain-dropdown-card label {
    display: block;
    margin-bottom: 10px;
    font-weight: 700;
    color: #111827;
}

.domain-years-select {
    width: 100%;
    min-height: 52px;
    font-size: 16px;
    font-weight: 600;
}

.domain-add-btn {
    width: fit-content;
    min-width: 280px;
}
.summary-item-editable {
    align-items: flex-start;
    gap: 12px;
}

.summary-item-info {
    flex: 1;
    min-width: 0;
}

.summary-edit-form {
    margin-top: 10px;
}

.summary-select {
    width: 100%;
    min-height: 42px;
    font-size: 14px;
    font-weight: 600;
}

.summary-item b {
    white-space: nowrap;
}
@media (max-width: 640px) {
    .summary-item-editable {
        flex-wrap: wrap;
    }

    .summary-item-info {
        flex-basis: 100%;
    }

    .summary-select {
        width: 100%;
    }
}