.cm-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:var(--color-bg-overlay, rgba(0, 0, 0, .6));backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:2000;padding:20px;padding-bottom:calc(20px + env(safe-area-inset-bottom,0px));animation:cm-fadeIn .2s ease-out;overflow:hidden}@keyframes cm-fadeIn{0%{opacity:0}to{opacity:1}}.cm-container{position:relative;width:100%;max-width:420px;border-radius:var(--radius-xl, 16px);padding:24px;animation:cm-slideUp .3s ease-out;background:var(--color-bg-card, #FFFFFF);border:1px solid var(--color-border-primary, #E2E8F0);box-shadow:var(--shadow-xl, 0 25px 50px -12px rgba(0, 0, 0, .25));max-height:calc(100vh - 120px);max-height:calc(100dvh - 120px);display:flex;flex-direction:column;overflow:hidden}@keyframes cm-slideUp{0%{opacity:0;transform:translateY(20px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.cm-container.cm-warning{border-color:var(--color-status-warning, #F59E0B)}.cm-container.cm-warning .cm-title{color:var(--color-status-warning, #F59E0B)}.cm-container.cm-info{border-color:var(--color-primary, #052243)}.cm-container.cm-info .cm-title{color:var(--color-primary, #052243)}.cm-close-btn{position:absolute;top:16px;right:16px;width:36px;height:36px;display:flex;align-items:center;justify-content:center;background:var(--color-bg-tertiary, #F1F5F9);border:1px solid var(--color-border-primary, #E2E8F0);border-radius:var(--btn-radius-sm);color:var(--color-text-tertiary, #94A3B8);cursor:pointer;transition:var(--btn-transition);z-index:10;flex-shrink:0}.cm-close-btn:hover{background:var(--color-bg-secondary, #FFFFFF);border-color:var(--color-border-hover, #94A3B8);color:var(--color-text-primary, #0F172A);transform:rotate(90deg)}.cm-close-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.cm-body{margin-bottom:20px;padding-right:44px;overflow-y:auto;-webkit-overflow-scrolling:touch;flex:1;min-height:0;overscroll-behavior:contain}.cm-title{font-size:var(--font-xl, 20px);font-weight:700;color:var(--color-text-primary, #0F172A);margin:0 0 12px;line-height:1.4}.cm-message{font-size:var(--font-body, 15px);color:var(--color-text-secondary, #475569);margin:0;line-height:1.6;word-break:keep-all;white-space:pre-line}.cm-children-content{margin-top:16px}.cm-actions{display:flex;flex-direction:row;flex-wrap:nowrap;gap:12px;flex-shrink:0}.cm-actions.single-button{justify-content:center}.cm-actions.two-confirm-buttons{flex-direction:row;gap:10px}.cm-actions.two-confirm-buttons .cm-btn-accent{order:1}.cm-actions.two-confirm-buttons .cm-btn-primary{order:2}.cm-actions.three-buttons{flex-wrap:nowrap}.cm-btn-primary,.cm-btn-secondary,.cm-btn-accent{flex:1;min-width:100px;padding:14px 20px;border-radius:var(--btn-radius);font-size:var(--font-body, 15px);font-weight:var(--btn-weight);cursor:pointer;transition:var(--btn-transition);display:flex;align-items:center;justify-content:center;gap:8px;border:none}.cm-btn-primary{background:var(--color-secondary);color:var(--color-primary-dark)}.cm-btn-primary:hover:not(:disabled){background:var(--color-secondary-dark);transform:translateY(-1px);box-shadow:0 6px 16px var(--color-secondary-glow)}.cm-btn-primary:active:not(:disabled){transform:translateY(0) scale(.99);box-shadow:none}.cm-btn-primary.full-width{width:100%}.cm-btn-secondary{background:transparent;border:1.5px solid var(--color-primary);color:var(--color-primary)}.cm-btn-secondary:hover:not(:disabled){background:var(--color-primary-pale);border-color:var(--color-primary);color:var(--color-primary)}.cm-btn-secondary:active:not(:disabled){transform:scale(.99)}.cm-btn-accent{background:var(--color-status-success);color:#fff}.cm-btn-accent:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 6px 16px #10b98140}.cm-btn-accent:active:not(:disabled){transform:translateY(0) scale(.99);box-shadow:none}.cm-btn-icon{display:flex;align-items:center;justify-content:center}.cm-btn-icon svg{width:18px;height:18px}.cm-btn-primary:disabled,.cm-btn-secondary:disabled,.cm-btn-accent:disabled{opacity:.5;cursor:not-allowed;transform:none}@media (max-width: 480px){.cm-overlay{padding:10px;padding-bottom:calc(10px + env(safe-area-inset-bottom,0px));align-items:center;justify-content:center}.cm-container{padding:16px;max-width:100%;border-radius:var(--radius-lg, 12px);max-height:calc(100vh - 150px);max-height:calc(100dvh - 150px)}.cm-close-btn{width:30px;height:30px;top:12px;right:12px}.cm-close-btn svg{width:18px;height:18px}.cm-body{padding-right:34px;margin-bottom:14px}.cm-title{font-size:var(--font-lg, 18px)}.cm-message{font-size:var(--font-sm, 14px)}.cm-actions{flex-direction:row;flex-wrap:nowrap;gap:8px}.cm-actions.two-confirm-buttons{flex-direction:row}.cm-btn-primary,.cm-btn-secondary,.cm-btn-accent{width:auto;min-width:0;padding:12px 10px;font-size:13px;white-space:nowrap}}@media (max-width: 375px){.cm-overlay{padding:6px;padding-bottom:calc(6px + env(safe-area-inset-bottom,0px));align-items:center;justify-content:center}.cm-container{padding:14px;border-radius:var(--radius-md, 8px);max-height:calc(100vh - 160px);max-height:calc(100dvh - 160px)}.cm-close-btn{width:28px;height:28px;top:10px;right:10px}.cm-close-btn svg{width:16px;height:16px}.cm-body{margin-bottom:10px;padding-right:30px}.cm-title{font-size:15px;margin-bottom:8px}.cm-btn-primary,.cm-btn-secondary,.cm-btn-accent{padding:10px 8px;font-size:12px}.cm-actions{gap:6px}}@media (max-height: 700px){.cm-container{max-height:calc(100vh - 100px);max-height:calc(100dvh - 100px)}}@media (max-height: 600px){.cm-container{max-height:calc(100vh - 60px);max-height:calc(100dvh - 60px);padding:14px}.cm-body{margin-bottom:10px}}[data-theme=dark] .cm-container{background:var(--color-bg-card, #1E293B);border-color:var(--color-border-primary, #334155);box-shadow:0 25px 50px -12px #00000080}[data-theme=dark] .cm-title{color:var(--color-text-primary, #F8FAFC)}[data-theme=dark] .cm-message{color:var(--color-text-secondary, #CBD5E1)}[data-theme=dark] .cm-close-btn{background:var(--color-bg-tertiary, #334155);border-color:var(--color-border-primary, #334155);color:var(--color-text-tertiary, #94A3B8)}[data-theme=dark] .cm-close-btn:hover{background:var(--color-bg-secondary, #1E293B);border-color:var(--color-border-hover, #475569);color:var(--color-text-primary, #F8FAFC)}[data-theme=dark] .cm-btn-secondary{background:transparent;border-color:var(--color-primary);color:var(--color-primary)}[data-theme=dark] .cm-btn-secondary:hover:not(:disabled){background:var(--color-primary-pale);border-color:var(--color-primary);color:var(--color-primary)}[data-theme=dark] .cm-btn-primary{background:var(--color-secondary);color:var(--color-primary-dark)}[data-theme=dark] .cm-btn-primary:hover:not(:disabled){background:var(--color-secondary-dark);box-shadow:0 6px 16px var(--color-secondary-glow)}@media (prefers-reduced-motion: reduce){.cm-overlay,.cm-container,.cm-close-btn,.cm-btn-primary,.cm-btn-secondary,.cm-btn-accent{animation:none;transition:none}}.cm-close-btn:focus-visible,.cm-btn-primary:focus-visible,.cm-btn-secondary:focus-visible,.cm-btn-accent:focus-visible{outline:none;box-shadow:var(--btn-focus-ring)}.cm-body::-webkit-scrollbar{width:4px}.cm-body::-webkit-scrollbar-track{background:transparent}.cm-body::-webkit-scrollbar-thumb{background:var(--color-border-secondary, #CBD5E1);border-radius:2px}.cm-body::-webkit-scrollbar-thumb:hover{background:var(--color-text-tertiary, #94A3B8)}[data-theme=dark] .cm-body::-webkit-scrollbar-thumb{background:var(--color-border-primary, #334155)}[data-theme=dark] .cm-body::-webkit-scrollbar-thumb:hover{background:var(--color-border-secondary, #475569)}.business-upgrade-modal{--bum-bg-overlay: rgba(15, 23, 42, .5);--bum-bg-card: #FFFFFF;--bum-bg-input: #FFFFFF;--bum-bg-section: var(--color-bg-tertiary, #F1F5F9);--bum-bg-notice: var(--color-primary-pale, rgba(5, 34, 67, .08));--bum-text-primary: #0F172A;--bum-text-secondary: #475569;--bum-text-tertiary: #94A3B8;--bum-text-accent: var(--color-primary, #052243);--bum-text-required: var(--color-tertiary, #ff3875);--bum-border-primary: #E2E8F0;--bum-border-secondary: #CBD5E1;--bum-border-focus: var(--color-primary, #052243);--bum-border-error: #EF4444;--bum-btn-primary: var(--color-secondary);--bum-btn-secondary: #F1F5F9;--bum-btn-text-secondary: #475569;--bum-btn-text-primary: var(--color-primary-dark, #031530);--bum-shadow: 0 20px 60px rgba(0, 0, 0, .15);--bum-shadow-input: 0 1px 3px rgba(0, 0, 0, .1)}.business-upgrade-modal.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:var(--bum-bg-overlay);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:3000;padding:20px}.business-upgrade-modal 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.profile-preview{width:110px;height:110px;border-radius:50%;overflow:hidden;border:3px solid var(--bum-border-primary);background-color:var(--bum-bg-section);display:flex;align-items:center;justify-content:center;transition:border-color .2s ease}.business-upgrade-modal .profile-preview.has-error{border-color:var(--bum-border-error)}.business-upgrade-modal .profile-preview img{width:100%;height:100%;object-fit:cover}.business-upgrade-modal .profile-placeholder{text-align:center}.business-upgrade-modal .profile-placeholder-icon{color:var(--bum-text-tertiary);margin-bottom:4px}.business-upgrade-modal .profile-placeholder-text{font-size:11px;color:var(--bum-text-tertiary)}.business-upgrade-modal .profile-upload-btn{position:absolute;bottom:0;right:0;width:34px;height:34px;border-radius:50%;background:var(--color-secondary);border:3px solid var(--bum-bg-card);color:var(--color-primary-dark);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:var(--btn-transition)}.business-upgrade-modal .profile-upload-btn:hover{background:var(--color-secondary-dark);transform:scale(1.1)}.business-upgrade-modal .profile-upload-btn.has-error{background:var(--color-status-error);color:#fff}.business-upgrade-modal .profile-error-text{color:var(--bum-text-required);font-size:12px;margin-top:8px}.business-upgrade-modal .input-group{position:relative;margin-bottom:14px}.business-upgrade-modal .input-icon{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--bum-text-tertiary);pointer-events:none}.business-upgrade-modal .form-input{width:100%;padding:13px 14px 13px 44px;border:1px solid var(--bum-border-primary);border-radius:12px;font-size:15px;color:var(--bum-text-primary);background-color:var(--bum-bg-input);transition:all .2s ease;box-shadow:var(--bum-shadow-input);box-sizing:border-box}.business-upgrade-modal .form-input::placeholder{color:var(--bum-text-tertiary)}.business-upgrade-modal .form-input:focus{outline:none;border-color:var(--bum-border-focus);box-shadow:0 0 0 3px var(--color-primary-pale, rgba(5, 34, 67, .08))}.business-upgrade-modal .form-input.has-error{border-color:var(--bum-border-error)}.business-upgrade-modal .form-input.has-error:focus{box-shadow:0 0 0 3px #ef44441a}.business-upgrade-modal .input-error-text{color:var(--bum-text-required);font-size:12px;margin-top:4px;margin-bottom:10px;margin-left:4px}.business-upgrade-modal .card-upload-section{margin-top:16px;padding:16px;border-radius:12px;background-color:var(--bum-bg-section);border:1px dashed var(--bum-border-secondary);transition:border-color .2s ease}.business-upgrade-modal .card-upload-section.has-error{border-color:var(--bum-border-error)}.business-upgrade-modal .card-upload-label{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--bum-text-secondary);margin-bottom:12px}.business-upgrade-modal .card-upload-label .required{color:var(--bum-text-required);font-weight:600}.business-upgrade-modal .card-file-input{font-size:13px;color:var(--bum-text-secondary);width:100%}.business-upgrade-modal .card-preview{margin-top:12px;width:100%;max-height:150px;border-radius:8px;overflow:hidden;border:1px solid var(--bum-border-primary)}.business-upgrade-modal .card-preview img{width:100%;height:100%;object-fit:contain}.business-upgrade-modal .card-error-text{color:var(--bum-text-required);font-size:12px;margin-top:8px}.business-upgrade-modal .notice-box{margin-top:16px;padding:14px;border-radius:10px;background-color:var(--bum-bg-notice);border:1px solid var(--color-primary-pale, rgba(5, 34, 67, .08))}.business-upgrade-modal .notice-box p{font-size:13px;color:var(--bum-text-secondary);margin:0;line-height:1.5}.business-upgrade-modal .notice-box strong{color:var(--bum-text-accent)}.business-upgrade-modal .button-row{display:flex;gap:12px;margin-top:24px}.business-upgrade-modal .btn-cancel{flex:1;padding:14px;border-radius:var(--btn-radius);background-color:transparent;border:1.5px solid var(--color-primary);color:var(--color-primary);font-size:15px;font-weight:var(--btn-weight);cursor:pointer;transition:var(--btn-transition)}.business-upgrade-modal .btn-cancel:hover{background-color:var(--color-primary-pale)}.business-upgrade-modal .btn-cancel:active{transform:scale(.99)}.business-upgrade-modal .btn-cancel:focus-visible{outline:none;box-shadow:var(--btn-focus-ring)}.business-upgrade-modal .btn-submit{flex:2;padding:14px;border-radius:var(--btn-radius);background:var(--color-secondary);border:none;color:var(--color-primary-dark);font-size:15px;font-weight:var(--btn-weight);cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;transition:var(--btn-transition)}.business-upgrade-modal .btn-submit:hover:not(:disabled){background:var(--color-secondary-dark);transform:translateY(-1px);box-shadow:0 6px 16px var(--color-secondary-glow)}.business-upgrade-modal .btn-submit:active:not(:disabled){transform:translateY(0) scale(.99);box-shadow:none}.business-upgrade-modal .btn-submit:focus-visible{outline:none;box-shadow:var(--btn-focus-ring)}.business-upgrade-modal .btn-submit:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}.business-upgrade-modal .spin{animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.business-upgrade-modal .success-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#0009;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:3100;padding:20px}.business-upgrade-modal .success-modal-card{width:100%;max-width:380px;padding:24px;border-radius:16px;background-color:var(--bum-bg-card);box-shadow:var(--bum-shadow)}.business-upgrade-modal .success-modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.business-upgrade-modal .success-modal-title{margin:0;font-size:18px;font-weight:600;color:var(--bum-text-primary);display:flex;align-items:center;gap:8px}.business-upgrade-modal .success-modal-close{background:none;border:none;color:var(--bum-text-tertiary);cursor:pointer;padding:4px;border-radius:var(--btn-radius-sm);display:flex;align-items:center;justify-content:center;transition:var(--btn-transition)}.business-upgrade-modal .success-modal-close:hover{color:var(--bum-text-secondary)}.business-upgrade-modal .success-modal-message{margin:0 0 24px;font-size:14px;color:var(--bum-text-secondary);line-height:1.6}.business-upgrade-modal .success-modal-btn{width:100%;padding:14px;border-radius:var(--btn-radius);background:var(--color-secondary);border:none;color:var(--color-primary-dark);font-size:15px;font-weight:var(--btn-weight);cursor:pointer;transition:var(--btn-transition)}.business-upgrade-modal .success-modal-btn:hover{background:var(--color-secondary-dark);transform:translateY(-1px);box-shadow:0 6px 16px var(--color-secondary-glow)}.business-upgrade-modal .success-modal-btn:active{transform:translateY(0) scale(.99);box-shadow:none}.business-upgrade-modal .success-modal-btn:focus-visible{outline:none;box-shadow:var(--btn-focus-ring)}[data-theme=dark] .business-upgrade-modal,.theme-dark .business-upgrade-modal{--bum-bg-overlay: rgba(0, 0, 0, .7);--bum-bg-card: #1E293B;--bum-bg-input: #0F172A;--bum-bg-section: rgba(15, 23, 42, .5);--bum-bg-notice: var(--color-primary-pale, rgba(79, 123, 184, .1));--bum-text-primary: #F8FAFC;--bum-text-secondary: #CBD5E1;--bum-text-tertiary: #94A3B8;--bum-text-accent: var(--color-secondary, #FCC94D);--bum-text-required: var(--color-tertiary, #FF6395);--bum-border-primary: #334155;--bum-border-secondary: #475569;--bum-border-focus: var(--color-secondary, #FCC94D);--bum-border-error: #F87171;--bum-btn-primary: var(--color-secondary);--bum-btn-secondary: #334155;--bum-btn-text-secondary: #CBD5E1;--bum-btn-text-primary: var(--color-primary-dark, #031530);--bum-shadow: 0 20px 60px rgba(0, 0, 0, .4);--bum-shadow-input: 0 1px 3px rgba(0, 0, 0, .3)}[data-theme=dark] .business-upgrade-modal .modal-close-btn,.theme-dark .business-upgrade-modal .modal-close-btn{background-color:var(--bum-bg-section);border-color:var(--bum-border-primary)}[data-theme=dark] .business-upgrade-modal .card-upload-section,.theme-dark .business-upgrade-modal .card-upload-section{background-color:var(--bum-bg-section);border-color:var(--bum-border-secondary)}[data-theme=dark] .business-upgrade-modal .notice-box,.theme-dark .business-upgrade-modal .notice-box{border-color:#60a5fa33}@media (max-width: 480px){.business-upgrade-modal.modal-overlay{padding:0;align-items:flex-end}.business-upgrade-modal .modal-card{max-width:100%;max-height:92vh;border-radius:20px 20px 0 0}.business-upgrade-modal .modal-header{padding:20px 20px 16px}.business-upgrade-modal .modal-title{font-size:18px}.business-upgrade-modal .modal-subtitle{font-size:13px}.business-upgrade-modal .modal-form{padding:16px 20px 24px}.business-upgrade-modal .profile-preview{width:100px;height:100px}.business-upgrade-modal .form-input{padding:12px 12px 12px 40px;font-size:14px}.business-upgrade-modal .button-row{flex-direction:column-reverse;gap:10px}.business-upgrade-modal .btn-cancel,.business-upgrade-modal .btn-submit{flex:none}}@media (prefers-reduced-motion: reduce){.business-upgrade-modal .spin{animation:none}.business-upgrade-modal .btn-submit,.business-upgrade-modal .btn-cancel,.business-upgrade-modal .profile-upload-btn{transition:none}}.noti-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#00000080;z-index:9999;display:flex;justify-content:center;align-items:flex-start;padding-top:60px;animation:fadeIn .2s ease-out}.noti-modal-content{background-color:#fff;width:90%;max-width:400px;max-height:80vh;border-radius:16px;box-shadow:0 10px 30px #00000026;border:1px solid #e2e8f0;display:flex;flex-direction:column;overflow:hidden;animation:slideDown .3s ease-out}.noti-modal-header{padding:16px 20px;border-bottom:1px solid #e2e8f0;display:flex;justify-content:space-between;align-items:center;background-color:#f8fafc}.noti-modal-header h3{margin:0;color:#0f172a;font-size:17px;font-weight:700}.noti-header-actions{display:flex;align-items:center;gap:16px}.read-all-btn{background:transparent;border:none;border-radius:var(--btn-radius-sm);color:var(--color-primary);font-size:13px;font-weight:var(--btn-weight);cursor:pointer;display:flex;align-items:center;gap:4px;transition:var(--btn-transition)}.read-all-btn:hover:not(:disabled){color:var(--color-primary-dark)}.read-all-btn:focus-visible{outline:none;box-shadow:var(--btn-focus-ring)}.close-btn{background:transparent;border:none;border-radius:var(--btn-radius-sm);color:var(--color-text-secondary, 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.lang-globe-icon{color:var(--color-primary)}.lang-text{min-width:24px;text-align:center}.arrow-icon{flex-shrink:0;color:var(--color-text-tertiary)}.arrow-icon.rotate{transform:rotate(180deg)}.lang-dropdown-menu{position:absolute;top:calc(100% + 8px);right:0;min-width:160px;padding:8px;border-radius:16px;z-index:10002;background:#ffffffd9;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.4);box-shadow:0 8px 32px #0000001f,0 2px 8px #00000014,inset 0 1px #ffffff80;display:flex;flex-direction:column;gap:4px;animation:langDropdownFadeIn .2s ease-out}[data-theme=dark] .lang-dropdown-menu{background:#1e293bd9;border:1px solid rgba(255,255,255,.1);box-shadow:0 8px 32px #0006,0 2px 8px #0000004d,inset 0 1px #ffffff0d}.lang-option{display:flex;align-items:center;gap:10px;padding:12px 14px;border-radius:var(--btn-radius);background:transparent;border:none;color:var(--color-text-primary);font-size:var(--font-sm);font-weight:var(--btn-weight);text-align:left;cursor:pointer;width:100%;transition:var(--btn-transition)}.lang-option:active{transform:scale(.98)}.lang-option:disabled{opacity:.5;cursor:not-allowed}.lang-option:not(:disabled):not(.selected):hover{background:var(--color-primary-pale)}[data-theme=dark] .lang-option:not(:disabled):not(.selected):hover{background:var(--color-primary-pale)}.lang-option.selected{color:var(--color-primary);font-weight:600;background:var(--color-primary-pale)}.lang-flag{font-size:18px;line-height:1;flex-shrink:0}.lang-name{flex:1;white-space:nowrap}.check-icon{color:var(--color-primary);flex-shrink:0;margin-left:auto}@keyframes langDropdownFadeIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}@media (max-width: 767px){.lang-trigger-btn{padding:6px 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#ff3875);animation:tutorial-pulse-ring 2s ease-in-out infinite;transition:top .25s ease,left .25s ease,width .25s ease,height .25s ease}.tutorial-spotlight-ring.clickable{animation:tutorial-sparkle-ring 1.1s ease-in-out infinite}.tutorial-spotlight-ring.clickable:before,.tutorial-spotlight-ring.clickable:after{content:"✨";position:absolute;font-size:20px;line-height:1;pointer-events:none;text-shadow:0 0 6px rgba(255,215,99,.9),0 0 12px rgba(255,56,117,.7)}.tutorial-spotlight-ring.clickable:before{top:-14px;right:-14px;animation:tutorial-sparkle-twinkle-a 1.4s ease-in-out infinite}.tutorial-spotlight-ring.clickable:after{bottom:-14px;left:-14px;animation:tutorial-sparkle-twinkle-b 1.4s ease-in-out infinite}.tutorial-click-blocker{position:fixed;pointer-events:auto;cursor:not-allowed;background:transparent}.tutorial-top-stack{position:fixed;top:0;left:0;right:0;z-index:9100;pointer-events:auto;display:flex;flex-direction:column}.tutorial-progressbar{background-color:var(--color-bg-card, #FFFFFF);color:var(--color-text-primary, #0F172A);padding:var(--spacing-sm, 8px) var(--spacing-lg, 16px);display:flex;align-items:center;gap:var(--spacing-md, 12px);font-size:var(--font-sm, 14px);border-bottom:1px solid var(--color-border-primary, #E2E8F0);box-shadow:var(--shadow-md, 0 4px 6px -1px rgba(0, 0, 0, .1))}.tutorial-progressbar .label{flex-shrink:0;font-weight:var(--font-semibold, 600);letter-spacing:.2px;white-space:nowrap;color:var(--color-text-secondary, #475569)}.tutorial-progressbar .track{flex:1 1 auto;height:6px;background-color:var(--color-bg-tertiary, #F1F5F9);border-radius:var(--radius-full, 9999px);overflow:hidden}.tutorial-progressbar .fill{height:100%;background:var(--color-primary, #ff3875);border-radius:var(--radius-full, 9999px);transition:width .3s ease}.tutorial-progressbar .skip-btn{flex-shrink:0;background:transparent;border:1px solid var(--color-border-primary, #E2E8F0);color:var(--color-text-secondary, #475569);padding:6px 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currentColor;border-bottom:2px solid currentColor;transition:transform .15s ease;display:inline-block}.tutorial-progressbar .toggle-btn .chev.down{transform:rotate(45deg) translate(-2px,-2px)}.tutorial-progressbar .toggle-btn .chev.up{transform:rotate(-135deg) translate(-2px,-2px)}.tutorial-steps-panel{background-color:var(--color-bg-card, #FFFFFF);border-bottom:1px solid var(--color-border-primary, #E2E8F0);box-shadow:var(--shadow-lg, 0 10px 15px -3px rgba(0, 0, 0, .1));max-height:50vh;overflow-y:auto;animation:tutorial-fade-in .18s ease-out}.tutorial-steps-list{list-style:none;margin:0;padding:var(--spacing-sm, 8px) var(--spacing-lg, 16px)}.tutorial-step-row{display:flex;align-items:flex-start;gap:var(--spacing-sm, 8px);padding:10px 4px;border-bottom:1px solid var(--color-border-light, #F1F5F9);font-size:var(--font-sm, 14px);line-height:1.5}.tutorial-step-row:last-child{border-bottom:none}.tutorial-step-row 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.picker-option{display:flex;align-items:center;gap:var(--spacing-sm, 8px);background-color:var(--color-bg-card, #FFFFFF);color:var(--color-text-primary, #0F172A);border:1.5px solid var(--color-border-primary, #E2E8F0);border-radius:var(--btn-radius);padding:12px var(--spacing-md, 12px);cursor:pointer;font-family:inherit;text-align:left;position:relative;transition:var(--btn-transition)}.tutorial-language-picker .picker-option:hover:not(:disabled){border-color:var(--color-primary, #052243);background-color:var(--color-primary-pale, rgba(5, 34, 67, .08))}.tutorial-language-picker .picker-option:active:not(:disabled){transform:translateY(1px)}.tutorial-language-picker .picker-option:focus-visible{outline:none;box-shadow:var(--btn-focus-ring)}.tutorial-language-picker .picker-option.selected{border-color:var(--color-primary, #052243);background-color:var(--color-primary-pale, rgba(5, 34, 67, .08));box-shadow:0 0 0 2px var(--color-primary-pale, rgba(5, 34, 67, 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.8);--color-primary: #4F7BB8;--color-primary-light: #7EA0CC;--color-primary-dark: #052243;--color-primary-glow: rgba(79, 123, 184, .18);--color-primary-pale: rgba(79, 123, 184, .1);--color-secondary: #FCC94D;--color-secondary-light: #FFD873;--color-secondary-dark: #fbba21;--color-secondary-glow: rgba(252, 201, 77, .22);--color-secondary-pale: rgba(252, 201, 77, .1);--color-tertiary: #FF6395;--color-tertiary-light: #FF8AAF;--color-tertiary-dark: #ff3875;--color-tertiary-glow: rgba(255, 99, 149, .18);--color-tertiary-pale: rgba(255, 99, 149, .08);--color-text-primary: #F8FAFC;--color-text-secondary: #CBD5E1;--color-text-tertiary: #94A3B8;--color-text-inverse: #0F172A;--color-border-primary: #334155;--color-border-secondary: #475569;--color-border-hover: #475569;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .5);--shadow-card: 0 1px 3px rgba(0, 0, 0, .3);--shadow-card-hover: 0 10px 15px -3px rgba(0, 0, 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var(--color-secondary-light, #FCC94D);--auth-text-primary: #F8FAFC;--auth-text-secondary: #CBD5E1;--auth-border: #334155;--soft-sky: #0F172A;--white: #1E293B}.auth-layout{position:relative;min-height:100vh;min-height:100dvh;width:100%;display:flex;align-items:center;justify-content:center;overflow-x:hidden;overflow-y:auto;background:var(--app-splash-bg, var(--soft-sky));isolation:isolate}.auth-background{position:fixed;top:0;right:0;bottom:0;left:0;z-index:0;overflow:hidden;pointer-events:none}.auth-bg-base{position:absolute;top:0;right:0;bottom:0;left:0;background:var(--app-splash-bg, var(--soft-sky))}.auth-layout .glow-primary-top-right{position:absolute;top:-30%;right:-25%;width:80%;height:80%;z-index:1;pointer-events:none;background:var(--app-splash-glow-primary, rgba(5, 34, 67, .12));filter:blur(60px);animation:glow-pulse 4s ease-in-out infinite}.auth-layout 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transparent;border-radius:var(--btn-radius);cursor:pointer;-webkit-user-select:none;user-select:none;white-space:nowrap;text-decoration:none;transition:var(--btn-transition);-webkit-tap-highlight-color:transparent}.btn:focus-visible{outline:none;box-shadow:var(--btn-focus-ring)}.btn:disabled,.btn[aria-disabled=true],.btn.is-disabled{opacity:.5;cursor:not-allowed;pointer-events:none;box-shadow:none;transform:none}.btn>svg{width:1.15em;height:1.15em;flex-shrink:0}.btn--sm{height:var(--btn-h-sm);padding:0 var(--btn-px-sm);font-size:var(--btn-font-sm);border-radius:var(--btn-radius-sm)}.btn--lg{height:var(--btn-h-lg);padding:0 var(--btn-px-lg);font-size:var(--btn-font-lg)}.btn--block{width:100%}.btn--icon{width:var(--btn-h-md);padding:0}.btn--icon.btn--sm{width:var(--btn-h-sm)}.btn--primary{background:var(--color-primary);color:#fff}.btn--primary:hover:not(:disabled):not(.is-disabled){background:var(--color-primary-dark);box-shadow:0 6px 16px var(--color-primary-glow);transform:translateY(-1px)}.btn--primary:active:not(:disabled):not(.is-disabled){transform:translateY(0) scale(.99);box-shadow:none}.btn--secondary{background:var(--color-secondary);color:var(--color-primary-dark)}.btn--secondary:hover:not(:disabled):not(.is-disabled){background:var(--color-secondary-dark);box-shadow:0 6px 16px var(--color-secondary-glow);transform:translateY(-1px)}.btn--secondary:active:not(:disabled):not(.is-disabled){transform:translateY(0) scale(.99);box-shadow:none}.btn--outline{background:transparent;color:var(--color-primary);border-color:var(--color-primary);border-width:1.5px}.btn--outline:hover:not(:disabled):not(.is-disabled){background:var(--color-primary-pale)}.btn--outline:active:not(:disabled):not(.is-disabled){transform:scale(.99)}.btn--ghost{background:transparent;color:var(--color-primary)}.btn--ghost:hover:not(:disabled):not(.is-disabled){background:var(--color-primary-pale)}.btn--tonal{background:var(--color-primary-pale);color:var(--color-primary)}.btn--tonal:hover:not(:disabled):not(.is-disabled){background:var(--color-primary-glow)}.btn--danger{background:var(--color-status-error, #EF4444);color:#fff}.btn--danger:hover:not(:disabled):not(.is-disabled){background:#dc2626;box-shadow:0 6px 16px #ef444440;transform:translateY(-1px)}.btn.is-loading{color:transparent!important;pointer-events:none;position:relative}.btn.is-loading:after{content:"";position:absolute;width:1.1em;height:1.1em;border:2px solid rgba(255,255,255,.65);border-right-color:transparent;border-radius:50%;animation:btn-spin .6s linear infinite}.btn--secondary.is-loading:after,.btn--outline.is-loading:after,.btn--ghost.is-loading:after,.btn--tonal.is-loading:after{border-color:var(--color-primary);border-right-color:transparent}@keyframes btn-spin{to{transform:rotate(360deg)}}.chip{display:inline-flex;align-items:center;gap:6px;height:34px;padding:0 14px;border-radius:var(--btn-radius-pill);font-size:var(--font-sm);font-weight:600;line-height:1;border:1px solid var(--color-border-primary);background:var(--color-bg-card);color:var(--color-text-secondary);cursor:pointer;white-space:nowrap;transition:var(--btn-transition)}.chip:hover{border-color:var(--color-primary);color:var(--color-primary)}.chip.is-active,.chip[aria-pressed=true]{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.chip--gold:hover,.chip--gold.is-active{background:var(--color-secondary);border-color:var(--color-secondary);color:var(--color-primary-dark)}