:root{font-family:"Pretendard","Noto Sans KR","Malgun Gothic",sans-serif;color:#25352f;background:#f6f8f6;font-synthesis:none;font-size:14px;--green:#246b54;--muted:#819087;--border:#e5ebe6;--light:#eaf3ed;--orange:#b97738}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select{outline-offset:4px}button{cursor:pointer;border:0;background:none;color:inherit}button:disabled{opacity:.45;cursor:not-allowed}a{color:var(--green)}h1,h2,h3,p{margin:0}h1{font-size:28px;letter-spacing:-1.2px;font-weight:750}h2{font-size:17px;letter-spacing:-.5px}h3{font-size:15px}p{line-height:1.8}small{font-size:12px;color:#87928b}.icon{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round;vertical-align:middle;flex-shrink:0}.sidebar{width:228px;position:fixed;inset:0 auto 0 0;background:#fff;border-right:1px solid var(--border);display:flex;flex-direction:column;padding:31px 18px 18px;z-index:20}.brand{display:flex;align-items:center;gap:10px;padding:0 14px;font-size:27px;font-weight:850;letter-spacing:-1px}.brand img{width:35px;height:35px}.brand small{display:block;font-size:10px;letter-spacing:2px;font-weight:600;margin-top:2px}.academy{margin:32px 0 23px;padding:14px 10px;background:#f7f8f6;border:1px solid var(--border);border-radius:10px;display:flex;gap:11px;align-items:center}.academy .avatar{background:#e8eee9;color:#5e7465}.academy strong{font-size:12px}.academy small{display:block;margin-top:5px;font-size:10px}.nav-label{font-size:10px;color:#a1aba4;margin:10px 15px;letter-spacing:1px}.nav{display:flex;flex-direction:column;gap:5px}.nav button{display:flex;align-items:center;gap:12px;text-align:left;width:100%;padding:13px 15px;border-radius:8px;font-size:13px;color:#78847d}.nav button.active{background:#eaf3ed;color:var(--green);font-weight:700}.nav button:hover{background:#f2f6f2}.nav .count{margin-left:auto;background:#fff0e6;color:#b47942;padding:2px 7px;border-radius:5px;font-size:10px}.sidebar-bottom{margin-top:auto}.support{padding:16px;background:#f7f9f5;border:1px solid var(--border);border-radius:10px;margin:16px 5px}.support p{font-size:11px;color:#8a958b;margin:7px 0}.support button{font-size:11px;color:#52725e}.profile{border-top:1px solid var(--border);padding:18px 7px 2px;display:flex;gap:11px;align-items:center}.avatar{width:34px;height:34px;border-radius:11px;display:inline-flex;align-items:center;justify-content:center;font-size:12px;font-weight:650;background:#edeaf4;color:#877ca3;flex-shrink:0}.profile small{display:block;margin-top:3px}.profile button{margin-left:auto}.main{margin-left:228px}.topbar{height:77px;border-bottom:1px solid var(--border);padding:0 38px;background:#fff;display:flex;align-items:center;justify-content:space-between}.breadcrumb{font-size:12px;color:#8a968d;display:flex;align-items:center;gap:13px}.breadcrumb strong{font-weight:550;color:#45564b}.top-actions{display:flex;align-items:center;gap:17px}.pill{border-radius:20px;font-size:11px;padding:6px 10px;display:inline-flex;align-items:center;gap:6px;background:#edf5ef;color:var(--green)}.dot{width:6px;height:6px;display:inline-block;border-radius:50%;background:#64a37b}.dot.orange{background:#dca766}.vertical{height:20px;width:1px;background:var(--border)}.content{max-width:1510px;margin:auto;padding:33px 38px 40px}.page-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:24px}.eyebrow{font-size:10px;color:#8a998c;letter-spacing:1.6px;font-weight:700;margin-bottom:9px}.subtext{color:#8a968c;font-size:12px;margin-top:10px}.actions{display:flex;gap:9px;align-items:center}.btn{display:inline-flex;gap:7px;align-items:center;justify-content:center;border:1px solid #dfe6df;border-radius:7px;padding:10px 15px;background:#fff;font-size:12px;white-space:nowrap;font-weight:550;min-height:38px}.btn:hover{background:#f1f5f0}.btn.primary{background:var(--green);border-color:var(--green);color:white}.btn.primary:hover{background:#1d5947}.btn.soft{background:#edf5ef;color:var(--green);border-color:#d8e8dc}.btn.danger{color:#b5594c}.btn.small{padding:6px 10px;min-height:29px;font-size:11px}.welcome{border:1px solid #dce7d9;border-radius:12px;background:#eef4e9;display:flex;justify-content:space-between;align-items:center;overflow:hidden;margin-bottom:23px;padding:24px 28px;position:relative;min-height:126px}.welcome h2{font-size:19px;color:#315a42;margin-bottom:8px}.welcome p{font-size:12px;color:#748674}.welcome-tag{display:flex;gap:8px;margin-top:14px;font-size:11px;color:#65825e}.welcome-art{width:165px;height:100px;position:relative;margin:0 20px}.art-disc{position:absolute;width:90px;height:90px;background:#dce8cc;border-radius:50%;right:0;top:10px}.art-card{position:absolute;transform:rotate(-9deg);background:#fffdf5;border:1px solid #d2dbc7;border-radius:10px;box-shadow:0 8px 13px #586c4420;width:82px;height:91px;top:0;left:35px;padding:14px}.art-card:before{content:'';display:block;background:#d4dfca;width:26px;height:6px;margin:-18px auto 15px;border-radius:3px}.art-card .icon{width:44px;height:44px;color:#6b8c55;stroke-width:3}.art-leaf{position:absolute;bottom:2px;right:6px;transform:rotate(30deg);font-size:50px;color:#96ad75}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-bottom:24px}.stat{background:#fff;border:1px solid var(--border);border-radius:11px;padding:19px 21px}.stat-top{display:flex;justify-content:space-between;align-items:center;color:#7a887e;font-size:12px}.stat-icon{background:#f1f5ee;color:#80a075;border-radius:8px;padding:7px}.stat:nth-child(2) .stat-icon{background:#ebf3ee;color:#649780}.stat:nth-child(3) .stat-icon{background:#f0edf7;color:#9686af}.stat:nth-child(4) .stat-icon{background:#fff4e8;color:#c9955d}.stat-number{font-size:30px;font-weight:750;letter-spacing:-1px;margin:10px 0}.stat-number span{font-size:12px;font-weight:400;color:#929b95;margin-left:5px}.stat-foot{font-size:10px;color:#8f9c91}.stat-foot b{font-weight:500;color:#6e9a72}.columns{display:grid;grid-template-columns:minmax(0,1fr) 306px;gap:22px}.panel{background:#fff;border:1px solid var(--border);border-radius:11px;overflow:hidden;margin-bottom:20px}.panel-head{padding:21px 23px;display:flex;justify-content:space-between;align-items:center;gap:10px}.panel-head h2 span{color:#82917f;font-size:12px;font-weight:500;margin-left:8px}.panel-head small{font-size:10px}.panel-body{padding:0 23px 22px}.text-button{font-size:11px;color:#7c8c7f;padding:5px}.tabs{display:flex;gap:24px;border-bottom:1px solid var(--border);padding:0 23px}.tabs button{padding:12px 0;color:#8a968c;font-size:12px;border-bottom:2px solid transparent}.tabs button.active{color:var(--green);font-weight:700;border-bottom-color:var(--green)}.toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:18px 23px}.filters{display:flex;align-items:center;gap:9px}.field,input,select,textarea{border:1px solid #e1e7df;border-radius:6px;padding:9px 12px;background:#fff;color:#4d6051;min-width:0}.search{position:relative}.search input{padding-left:34px;width:185px;font-size:11px}.search .icon{position:absolute;left:10px;top:9px;width:15px;height:15px;color:#a0aaa0}select{font-size:11px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;white-space:nowrap;text-align:left}th{background:#f8faf7;color:#89968a;font-weight:500;font-size:10px;padding:13px 19px;border-bottom:1px solid var(--border)}td{padding:14px 19px;border-bottom:1px solid #edf0eb;font-size:11px;color:#6f7e73}tr:last-child td{border:0}.person{display:flex;align-items:center;gap:10px;color:#435749;font-weight:600}.person .avatar{width:31px;height:31px;border-radius:9px;font-size:11px}.color-1{background:#e8f0f5;color:#829aae}.color-2{background:#f7efdf;color:#ad9869}.color-3{background:#f4e9e6;color:#ad8c81}.color-4{background:#eaf1e7;color:#809c72}.badge{display:inline-flex;align-items:center;gap:5px;padding:5px 8px;border-radius:5px;font-size:10px;white-space:nowrap}.badge.green{background:#edf5ee;color:#5c946e}.badge.orange{background:#fcf2e7;color:#b88b53}.badge.grey{background:#f1f3f0;color:#97a08f}.badge.purple{background:#f0edf7;color:#9380ad}.badge.red{background:#fcf0ed;color:#bd7a6a}.table-footer{border-top:1px solid var(--border);padding:14px 22px;font-size:10px;color:#9ba497;display:flex;justify-content:space-between}.table-footer b{color:#628265;font-weight:500}.notice{padding:14px 16px;background:#fffaf1;border:1px solid #f0e4cd;border-radius:8px;display:flex;gap:10px;margin-bottom:15px;font-size:11px;color:#ac8751;line-height:1.7}.notice.green{background:#edf5ef;border-color:#dbe9df;color:#55806a}.notice .icon{width:17px;height:17px;flex-shrink:0;margin-top:2px}.timeline{padding:0 23px 10px}.timeline-item{display:flex;gap:12px;padding:0 0 22px;position:relative}.timeline-item:before{content:'';position:absolute;left:13px;top:26px;width:1px;height:calc(100% - 23px);background:#e7eee3}.timeline-item:last-child:before{display:none}.timeline-icon{width:27px;height:27px;background:#eef5eb;color:#7b9c69;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0}.timeline-icon .icon{width:13px;height:13px}.timeline-item p{font-size:11px;line-height:1.6;color:#536a59}.timeline-item small{font-size:9px;display:block;margin-top:5px}.timeline-item time{font-size:9px;margin-left:auto;color:#a0a99c;white-space:nowrap;margin-top:5px}.usage-head{display:flex;justify-content:space-between;margin:10px 0;font-size:11px;color:#80917e}.usage-head b{color:#5f7f55}.progress{height:6px;border-radius:20px;background:#edf1e7;overflow:hidden}.progress-fill{height:100%;background:#8eaa73;border-radius:20px;width:var(--progress,10%)}.money{font-size:23px;font-weight:700;margin:17px 0 3px}.money span{font-size:11px;color:#8e9b8b;font-weight:400}.mini-list{display:flex;justify-content:space-between;font-size:10px;color:#8c9888;margin:15px 0}.bottom-note{color:#9eaa9c;text-align:center;font-size:10px;padding:5px}.class-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:13px}.class-card{border:1px solid #e6ece2;border-radius:8px;padding:15px;background:#fcfdfb}.class-card h3{font-size:12px;margin-bottom:7px}.class-card p{font-size:10px;color:#8c9986}.class-card-footer{margin-top:17px;display:flex;justify-content:space-between;color:#73846a;font-size:10px}.row{display:flex;gap:12px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.form-field{display:flex;flex-direction:column;gap:8px;font-size:12px}.form-field.full{grid-column:1/-1}.form-field label{color:#697b69}.form-field input,.form-field select{width:100%;font-size:13px}.checkline{display:flex;gap:9px;align-items:center;line-height:1.8;font-size:12px;color:#6c7e6c}.checkline input{accent-color:var(--green);width:16px;height:16px}.days{display:flex;flex-wrap:wrap;gap:12px}.days label{display:flex;gap:5px;align-items:center}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.settings-grid .panel{margin:0}.form-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:23px}.empty{text-align:center;padding:50px 20px;color:#8f9d8c;line-height:2}.empty .icon{width:30px;height:30px;margin-bottom:10px}.plan-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:17px;margin-bottom:22px}.plan{position:relative;border:1px solid var(--border);background:white;border-radius:12px;padding:25px}.plan.featured{border:2px solid #6b967c;background:#fcfefb}.plan .price{font-size:31px;font-weight:750;margin:20px 0}.plan .price span{font-size:11px;color:#8b9989;font-weight:400}.plan ul{padding:0;list-style:none;color:#788c76;font-size:12px;line-height:2.5;margin:20px 0}.plan li:before{content:'✓';margin-right:10px;color:#6b9774}.plan .btn{width:100%}.plan-top{display:flex;justify-content:space-between;align-items:center}.calculator{display:grid;grid-template-columns:1fr 1fr;gap:25px;padding:24px}.calculator input{width:100%;margin:10px 0}.calculator-result{border-left:1px solid var(--border);padding-left:25px}.calculator-result strong{font-size:30px;color:var(--green)}.report-bars{display:flex;align-items:end;gap:18px;height:200px;padding:20px 10px 0}.bar-group{flex:1;text-align:center;height:100%;display:flex;flex-direction:column;justify-content:flex-end;gap:8px;color:#82967c;font-size:11px}.bar{background:#93b28a;border-radius:6px 6px 0 0;min-height:5px;height:var(--height);width:65%;margin:0 auto}.report-split{display:grid;grid-template-columns:1fr 1fr;gap:20px}dialog{border:1px solid var(--border);border-radius:15px;padding:0;max-width:560px;width:calc(100% - 32px);box-shadow:0 30px 100px #16291b30;color:#354a39}dialog::backdrop{background:#1c302954;backdrop-filter:blur(3px)}.modal-head{padding:25px 26px 0;display:flex;justify-content:space-between;align-items:center}.modal-body{padding:20px 26px 26px}.modal-body>p{font-size:12px;color:#83917e;margin-bottom:18px}.modal-head button{font-size:24px;color:#94a08f}.modal-body h3{margin:17px 0 8px}.modal-body ul{padding-left:18px;line-height:1.9;font-size:12px}.modal-body .sources{line-height:2;font-size:12px}.danger-zone{border-top:1px solid var(--border);padding-top:18px;margin-top:25px}.auth{min-height:100vh;display:grid;grid-template-columns:1fr 1fr;background:#fff}.auth-story{background:#eaf2e7;padding:60px;display:flex;flex-direction:column;justify-content:center;align-items:flex-start}.auth-story h1{font-size:44px;line-height:1.5;margin:45px 0 20px;color:#31583c}.auth-story p{color:#799076}.auth-form{max-width:390px;margin:auto;padding:35px;width:100%}.auth-form h2{font-size:24px;margin-bottom:12px}.auth-form .form-field{margin-top:18px}.auth-form .btn{width:100%;margin-top:20px}.auth-switch{display:block;margin:20px auto;font-size:12px;color:#789570}.kiosk{min-height:100vh;display:grid;grid-template-columns:1fr 1fr;background:#f2f6ee}.kiosk-intro{padding:50px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;background:#e7efdf}.kiosk-intro h1{font-size:45px;line-height:1.6;margin:35px 0 17px;color:#355b3e}.kiosk-intro p{color:#859878}.kiosk-clock{font-size:55px;letter-spacing:-2px;font-weight:700;color:#6f8a5d;margin:35px}.kiosk-input{padding:35px;max-width:465px;margin:auto;width:100%;text-align:center}.kiosk-input h2{font-size:22px;margin:20px 0}.code-dots{font-size:40px;letter-spacing:24px;height:70px;color:var(--green);padding-left:24px;margin:15px 0}.keypad{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.keypad button{font-size:28px;padding:17px;border-radius:12px;background:white;border:1px solid #e0e8d8;box-shadow:0 2px 0 #dfe6d8;min-height:69px}.keypad button:hover{background:#e6efdd}.keypad button.small-key{font-size:14px;color:#829574}.kiosk-input>.btn{width:100%;padding:17px;margin-top:20px;font-size:17px}.segmented{background:#e7eddf;border-radius:9px;display:flex;padding:4px;gap:4px;margin:20px 0}.segmented button{width:50%;padding:11px;border-radius:6px;color:#829472}.segmented button.active{background:#fff;color:var(--green);box-shadow:0 2px 5px #47653512;font-weight:700}.kiosk-help{margin-top:20px;font-size:11px;color:#8d9c83}.kiosk-result{min-height:50px;margin:15px 0;font-size:13px;line-height:1.7;color:var(--green)}#toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%) translateY(90px);padding:14px 22px;background:#284c3e;color:white;border-radius:9px;z-index:100;box-shadow:0 8px 30px #203c3430;transition:transform .2s;font-size:13px;max-width:90vw}#toast.show{transform:translateX(-50%) translateY(0)}.loading{padding:70px;text-align:center;color:#7c9478}.mobile-brand{display:none}.form-error{background:#fff0ec;color:#b86f5c;border-radius:6px;padding:10px;margin-top:12px;font-size:12px}.hidden{display:none!important}.stat .stat-number.compact{font-size:25px}.demo-note{background:#f7f4e8;color:#948456;font-size:10px;padding:7px 20px;text-align:center;line-height:1.6}.due{color:#b58a53}.kiosk button:active{transform:scale(.97)}
@media(min-width:1600px){.content{padding-top:42px}.columns{grid-template-columns:minmax(0,1fr) 335px}td{padding-top:17px;padding-bottom:17px}}
@media(max-width:1200px){.sidebar{width:199px;padding-left:12px;padding-right:12px}.main{margin-left:199px}.content{padding:27px 24px}.topbar{padding:0 24px}.columns{grid-template-columns:minmax(0,1fr) 265px;gap:16px}td,th{padding-left:12px;padding-right:12px}.stats{gap:10px}.stat{padding:15px}.search input{width:150px}.toolbar{padding:15px}.panel-head{padding:19px}.class-grid{grid-template-columns:1fr}.class-card{padding:12px;display:flex;justify-content:space-between;align-items:center}.class-card-footer{margin:0;gap:12px}.class-card p{display:none}.class-card h3{margin:0}}
@media(max-width:1000px){.columns{grid-template-columns:1fr}.right-column{display:grid;grid-template-columns:1fr 1fr;gap:16px}.right-column .panel{margin:0}.right-column .panel:first-child{grid-row:span 2}.settings-grid{grid-template-columns:1fr}.page-head h1{font-size:25px}.welcome-art{margin:0}.plan{padding:18px}.plan .price{font-size:26px}}
@media(max-width:760px){.sidebar{inset:auto 0 0;width:100%;height:69px;padding:0 7px;background:#fff;box-shadow:0 -2px 15px #34502808}.sidebar .brand,.academy,.nav-label,.sidebar-bottom{display:none}.nav{flex-direction:row;height:100%;justify-content:space-around;gap:0}.nav button{flex-direction:column;justify-content:center;gap:5px;padding:8px 3px;font-size:9px;width:auto;flex:1;border-radius:0}.nav .count{display:none}.nav button.active{background:#f5f9f1}.nav .icon{width:19px;height:19px}.main{margin:0 0 70px}.topbar{height:64px;padding:0 19px}.breadcrumb{display:none}.mobile-brand{display:flex;font-size:22px;padding:0}.mobile-brand img{width:29px;height:29px}.top-actions{gap:10px}.top-actions .hide-mobile{display:none}.content{padding:24px 16px}.page-head{align-items:flex-start}.page-head h1{font-size:24px}.page-head>.actions{flex-wrap:wrap;justify-content:flex-end}.page-head .btn{font-size:10px;padding:8px;min-height:33px}.page-head .btn .icon{width:15px}.subtext{font-size:11px;max-width:220px;line-height:1.7}.eyebrow{font-size:9px}.welcome{padding:20px;min-height:136px}.welcome h2{font-size:17px}.welcome p{font-size:11px;max-width:205px}.welcome-art{width:85px;transform:scale(.75);transform-origin:right center;margin-left:-10px}.art-card{left:0}.welcome-tag{font-size:9px}.stats{grid-template-columns:repeat(2,1fr);gap:10px}.stat-number{font-size:27px}.stat-top{font-size:11px}.stat-foot{font-size:9px}.stat-icon{padding:5px}.stat-icon .icon{width:17px;height:17px}.right-column{grid-template-columns:1fr}.right-column .panel:first-child{grid-row:auto}.toolbar{align-items:flex-start;flex-wrap:wrap}.filters{flex-wrap:wrap}.search input{width:155px}.tabs{gap:20px;padding:0 16px}.panel-head{padding:18px 16px}.panel-body{padding:0 16px 18px}.panel-head h2{font-size:15px}th,td{padding:14px 12px}.plan-grid{grid-template-columns:1fr}.plan .price{margin:12px 0}.plan ul{margin:12px 0;display:flex;flex-wrap:wrap;gap:0 15px;font-size:11px}.calculator{grid-template-columns:1fr}.calculator-result{border-left:0;border-top:1px solid var(--border);padding:20px 0 0}.report-split{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.form-field.full{grid-column:auto}.auth{grid-template-columns:1fr}.auth-story{padding:25px}.auth-story h1{font-size:25px;margin:23px 0 10px}.auth-story p{font-size:12px}.auth-form{padding:25px;max-width:450px}.kiosk{grid-template-columns:1fr}.kiosk-intro{padding:22px}.kiosk-intro h1{font-size:25px;line-height:1.3;margin:20px 0 7px}.kiosk-intro p{font-size:11px}.kiosk-clock{display:none}.kiosk-input{padding:15px 28px}.kiosk-input h2{font-size:18px}.keypad button{padding:12px;min-height:56px;font-size:25px}.code-dots{font-size:32px;height:45px}.segmented{margin:10px 0}.kiosk-input>.btn{padding:13px;font-size:15px}.kiosk-help{margin-top:10px}.settings-grid .form-grid{gap:16px}.demo-note{font-size:9px}.table-footer{padding:13px}.form-actions .btn{flex:1}.class-card h3{font-size:11px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}
progress{accent-color:#8eaa73;width:100%;height:7px;border:0;border-radius:10px;background:#edf1e7}progress::-webkit-progress-bar{background:#edf1e7;border-radius:10px}progress::-webkit-progress-value{background:#8eaa73;border-radius:10px}.code-dots{white-space:nowrap}
.remaining{display:block;font-size:9px;margin-top:4px;color:#93a28c}
@media(max-width:760px){.code-dots{letter-spacing:22px;padding-left:22px}.page-head:has(input[type=date]){flex-direction:column}.page-head:has(input[type=date])>.actions{width:100%;justify-content:space-between}.stat:has(.stat-number){min-width:0}.stat-number{overflow-wrap:anywhere}.kiosk-intro .brand{font-size:23px}.kiosk-intro .brand img{width:30px;height:30px}}


/* Email verification and parent tuition payment */
.otp-input {font-size:30px;letter-spacing:.35em;text-align:center;font-variant-numeric:tabular-nums;}
.preview-code {font-size:22px;letter-spacing:.15em;display:inline-block;margin:5px 0;}
.parent-body {background:#f0f5f1;min-height:100vh;}
.parent-wrap {max-width:500px;margin:0 auto;padding:36px 20px;}
.parent-wrap>.brand {justify-content:center;margin-bottom:28px;}
.parent-wrap .panel {overflow:hidden;}
.parent-hero {background:#e6f0e9;padding:32px 26px;text-align:center;}
.parent-hero h1 {font-size:26px;margin:16px 0 10px;line-height:1.35;}
.parent-hero p {color:#547062;margin:0;}
.payment-details {margin:24px 0;}
.payment-details>div {display:flex;justify-content:space-between;gap:16px;margin:20px 0;}
.payment-details dt {color:var(--muted,#6d7d73);flex-shrink:0;}
.payment-details dd {margin:0;text-align:right;overflow-wrap:anywhere;}
.payment-total {display:flex;align-items:center;justify-content:space-between;border-top:1px solid #e0e9e2;padding:24px 0;gap:12px;}
.payment-total strong {font-size:30px;color:#246b54;}
.payment-total small {font-size:16px;margin-left:5px;}
.payment-button {width:100%;margin-top:18px;min-height:54px;font-size:16px;}
.payment-refresh {display:block;margin:22px auto;}
.parent-footer {text-align:center;color:#7c8c81;font-size:12px;line-height:1.9;}
.parent-wrap #payment-error {padding:0 24px 20px;}
.parent-wrap .checkline {line-height:1.6;}
@media(max-width:480px){.parent-wrap{padding:22px 14px;}.parent-hero{padding:28px 18px;}.parent-hero h1{font-size:24px;}.payment-total strong{font-size:27px;}}
/* Academy management, registration and parent communication */
.brand {font-size:19px;letter-spacing:-.8px;padding-left:4px;gap:8px;white-space:nowrap;}
.brand small {font-size:9px;letter-spacing:.1px;}
.sidebar {padding-top:24px;overflow-y:auto;}
.sidebar .academy {margin:20px 0 12px;}
.nav {gap:2px;}
.nav button {padding:10px 12px;font-size:12px;}
.sidebar .support {display:none;}
.auth-register {grid-template-columns:minmax(280px,.8fr) minmax(460px,1.2fr);}
.auth-register .auth-story {position:sticky;top:0;height:100vh;}
.auth-form {max-width:460px;}
.auth-form.register-form {max-width:740px;padding:42px 50px;}
.auth-story .brand {font-size:27px;}
.auth-story h1 {font-size:36px;}
.auth-tag {font-size:12px;letter-spacing:.3px;margin-top:35px;color:#527961;}
.auth-benefits {display:grid;gap:18px;margin-top:30px;font-size:13px;color:#577561;}
.auth-links {display:flex;justify-content:center;gap:15px;margin-top:20px;font-size:12px;color:#6d8174;}
.auth-links button {padding:8px;}
.signup-steps {display:flex;gap:18px;font-size:11px;color:#91a195;margin-bottom:20px;}
.signup-steps b {color:var(--green);}
.form-section {padding:25px 0 10px;border-bottom:1px solid var(--border);margin-top:8px;}
.register-form .form-grid {gap:0 18px;}
.register-form .checkline {margin-top:16px;align-items:flex-start;}
.register-form .checkline input {flex-shrink:0;margin-top:4px;}
.register-form .subtext {max-width:none;}
.input-action {display:flex;gap:8px;}
.auth-form .input-action .btn {margin:0;width:auto;flex-shrink:0;}
.consent-box {background:#f8faf7;border:1px solid var(--border);padding:4px 15px 16px;border-radius:10px;margin-top:18px;}
.consent-row {display:flex;align-items:center;justify-content:space-between;gap:10px;}
.consent-row button {font-size:11px;color:#69856c;text-decoration:underline;flex-shrink:0;margin-top:12px;}
.verified {color:var(--green);font-weight:700;}
.recovery-result {padding:24px;background:#eef6ef;border-radius:10px;font-size:22px;font-weight:700;margin:20px 0;overflow-wrap:anywhere;}
.note-grid {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;}
.note-card {margin:0;}
.note-card h2 {line-height:1.6;}
.note-excerpt {font-size:13px;color:#6f8175;white-space:pre-wrap;margin:16px 0;line-height:1.9;overflow-wrap:anywhere;}
.note-actions {display:flex;gap:8px;flex-wrap:wrap;}
.homework-summary {background:#f4f6ed;padding:16px;border-radius:8px;margin:16px 0;color:#677952;font-size:12px;line-height:1.9;overflow-wrap:anywhere;}
.recipient-picker {border:1px solid var(--border);border-radius:8px;padding:14px;max-height:240px;overflow:auto;}
.recipient-picker legend {padding:0 5px;}
.parent-link-row {padding:18px 0;border-top:1px solid var(--border);}
.parent-link-row .badge {margin-left:10px;}
.parent-link-row .form-field {margin:10px 0;}
.kakao-preview {background:#fff8d9;padding:22px;border-radius:9px;font-size:13px;line-height:2;}
.kakao-preview p {margin:12px 0;}
.kakao-link {border:1px solid #dedac1;background:#fffdf4;text-align:center;padding:8px;}
.connection-steps {padding-left:20px;line-height:2.4;font-size:13px;}
#kakao-form .form-field {margin-top:18px;}
.notebook-parent {max-width:620px;}
.notebook-text {white-space:pre-wrap;overflow-wrap:anywhere;font-size:15px;line-height:1.95;margin:24px 0;}
@media(max-width:1050px){.auth-story{padding:32px;}.auth-story h1{font-size:28px;}.auth-form.register-form{padding:30px;}}
@media(max-width:760px){.auth-register{grid-template-columns:1fr;}.auth-register .auth-story{position:static;height:auto;}.auth-story .brand{font-size:23px;}.auth-story h1{font-size:24px;}.auth-register .auth-story h1,.auth-register .auth-story p,.auth-register .auth-benefits,.auth-register .auth-tag{display:none;}.auth-form.register-form{padding:24px 20px;}.register-form .form-grid{grid-template-columns:1fr;}.brand{font-size:18px!important;}.brand small{font-size:8px;}.nav{overflow-x:auto;justify-content:flex-start;}.nav button{min-width:76px;flex:0 0 76px;padding:7px 3px;font-size:9px;}.sidebar{overflow-y:hidden;}.note-grid{grid-template-columns:1fr;}.signup-steps{gap:12px;font-size:10px;}.parent-wrap .brand{white-space:normal;}.parent-hero h1{overflow-wrap:anywhere;}}