:root{color:#f7f7fb;background:radial-gradient(circle at top,rgba(138,62,255,.28),transparent 34%),linear-gradient(180deg,#101018,#0a0a12);font-family:PingFang SC,Noto Sans SC,Helvetica Neue,sans-serif}*{box-sizing:border-box}html,body,#root{min-height:100%;margin:0}body{min-height:100vh;background:transparent}button,input,select,textarea{font:inherit}button{cursor:pointer}.coach-web-shell,.coach-login-shell{min-height:100vh;padding:24px 16px 40px;display:flex;justify-content:center;position:relative}.coach-web-shell{padding-bottom:40px}.coach-app-frame{width:min(100%,720px);display:flex;flex-direction:column;gap:16px}.coach-login-card{width:min(100%,720px)}.coach-page-body{min-height:0}.coach-web-topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;border-radius:24px;background:#ffffff0f;border:1px solid rgba(255,255,255,.08);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.coach-web-brand{display:flex;flex-direction:column;gap:2px}.coach-web-brand span{font-size:13px;letter-spacing:.28em;color:#b886ff;font-weight:800}.coach-web-brand strong{font-size:18px;font-weight:800;color:#fff}.coach-web-account{display:flex;align-items:center;gap:12px}.coach-web-account-copy{display:flex;flex-direction:column;align-items:flex-end;gap:2px}.coach-web-account-copy strong{font-size:14px;color:#fff}.coach-web-account-copy span{font-size:12px;color:#ffffff94}.coach-settings-button{min-height:42px;padding:0 14px;border-radius:999px;border:1px solid rgba(255,255,255,.14);background:#ffffff12;color:#fff;display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:900}.coach-settings-icon,.coach-settings-icon:before,.coach-settings-icon:after{display:block;border-radius:999px}.coach-settings-icon{width:18px;height:18px;position:relative;border:2px solid currentColor}.coach-settings-icon:before{content:"";position:absolute;top:4px;right:4px;bottom:4px;left:4px;background:currentColor}.coach-settings-icon:after{content:"";position:absolute;left:7px;top:-5px;width:4px;height:28px;background:currentColor;box-shadow:0 0 0 2px #140a20e6;transform:rotate(45deg);opacity:.88}.coach-settings-layer{position:fixed;top:0;right:0;bottom:0;left:0;z-index:80;padding:88px max(16px,calc((100vw - 720px)/2 + 16px)) 24px;display:flex;justify-content:flex-end;align-items:flex-start;background:#0000006b}.coach-settings-popover{width:min(100%,420px);max-height:calc(100vh - 112px);overflow:auto;padding:18px;border-radius:26px;background:#11111b;border:1px solid rgba(255,255,255,.12);box-shadow:0 24px 70px #00000094}.coach-settings-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:16px}.coach-settings-head div,.coach-settings-item span:not(.coach-settings-item-icon){display:flex;flex-direction:column;gap:4px}.coach-settings-head span,.coach-settings-group-title{font-size:12px;font-weight:900;color:#b886ff;letter-spacing:.08em}.coach-settings-head strong{font-size:20px;color:#fff}.coach-settings-close{width:38px;height:38px;border:0;border-radius:999px;background:#ffffff14;color:#fff;font-size:24px;line-height:1}.coach-settings-group{display:flex;flex-direction:column;gap:8px;padding-top:12px}.coach-settings-group+.coach-settings-group{margin-top:12px;border-top:1px solid rgba(255,255,255,.08)}.coach-settings-item{width:100%;min-height:76px;padding:14px;border-radius:20px;border:1px solid rgba(255,255,255,.1);background:#ffffff0d;color:#fff;display:grid;grid-template-columns:44px 1fr;gap:12px;text-align:left;align-items:center}.coach-settings-language{width:100%;min-height:68px;padding:14px;border-radius:20px;border:1px solid rgba(255,255,255,.1);background:#ffffff0d;color:#fff;display:grid;grid-template-columns:1fr 132px;gap:12px;align-items:center}.coach-settings-language span{display:flex;flex-direction:column;gap:4px}.coach-settings-language strong{font-size:15px}.coach-settings-language em{font-style:normal;font-size:12px;line-height:1.4;color:#ffffff94}.coach-settings-language select{width:100%;height:42px;border-radius:14px;border:1px solid rgba(255,255,255,.14);background:#ffffff14;color:#fff;font-weight:900;padding:0 12px}.coach-settings-item.is-active{border-color:#bb2cff9e;background:#912eff2e}.coach-settings-item:disabled{cursor:default;opacity:.72}.coach-settings-package{min-height:66px}.coach-settings-item strong{font-size:15px}.coach-settings-item em{font-style:normal;font-size:12px;line-height:1.4;color:#ffffff94}.coach-settings-item-icon{width:44px;height:44px;border-radius:16px;background:#bb2cff29;color:#e6d5ff;position:relative}.coach-settings-item-icon.is-play:before{content:"";position:absolute;left:18px;top:13px;border-top:9px solid transparent;border-bottom:9px solid transparent;border-left:14px solid currentColor}.coach-settings-item-icon.is-screen:before{content:"";position:absolute;left:12px;top:12px;width:20px;height:16px;border:2px solid currentColor;border-radius:5px}.coach-settings-item-icon.is-screen:after{content:"";position:absolute;left:18px;top:31px;width:8px;height:2px;background:currentColor;box-shadow:0 3px 0 currentColor}.coach-settings-item-icon.is-package:before,.coach-settings-item-icon.is-package:after{content:"";position:absolute;left:12px;right:12px;height:8px;border:2px solid currentColor;border-radius:7px}.coach-settings-item-icon.is-package:before{top:11px}.coach-settings-item-icon.is-package:after{top:24px;box-shadow:0 13px 0 -2px currentColor}.coach-settings-empty{padding:12px 14px;border-radius:16px;background:#ffffff0d;color:#ffffff9e;font-size:12px;font-weight:800}.coach-settings-empty.is-warning{color:#ffd8a8;background:#ffae421a}.coach-console-page,.coach-screens-page{display:flex;flex-direction:column;gap:16px}.coach-screen-update-bar{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:12px}.coach-screen-update-copy{min-height:82px;border-radius:24px;padding:16px 18px;display:flex;flex-direction:column;gap:8px;justify-content:center;background:#ffffff0f;border:1px solid rgba(255,255,255,.08);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.coach-screen-update-copy span{font-size:12px;color:#ffffff85}.coach-screen-update-copy strong{color:#fff;font-size:14px;line-height:1.5;word-break:break-all}.coach-console-toolbar,.coach-schedule-panel,.coach-preview-panel{border-radius:28px;background:#ffffff0f;border:1px solid rgba(255,255,255,.08);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.coach-console-toolbar{padding:18px 20px;display:flex;align-items:center;justify-content:space-between;gap:16px}.coach-toolbar-copy{display:flex;flex-direction:column;gap:6px}.coach-toolbar-copy p{margin:0;font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:#ffffff85}.coach-toolbar-copy strong{font-size:28px;font-weight:900;color:#fff}.coach-toolbar-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end}.coach-package-select{min-height:44px;display:flex;align-items:center;gap:10px;padding:0 14px;border-radius:18px;background:#ffffff0a;border:1px solid rgba(255,255,255,.12);color:#ffffff9e;font-size:12px;font-weight:800}.coach-package-select select{width:min(190px,42vw);border:0;outline:0;background:transparent;color:#fff;font:inherit}.coach-package-select option{color:#171520}.primary-button,.ghost-button{min-height:44px;border-radius:18px;padding:0 18px;border:1px solid transparent;transition:transform .16s ease,border-color .16s ease,background .16s ease}.primary-button:hover,.ghost-button:hover{transform:translateY(-1px)}.primary-button:disabled,.ghost-button:disabled,button:disabled{cursor:wait;opacity:.46;box-shadow:none}.primary-button:disabled:hover,.ghost-button:disabled:hover,button:disabled:hover{transform:none}.primary-button{background:linear-gradient(135deg,#7d18ff,#bb2cff);color:#fff;font-weight:800;box-shadow:0 16px 28px #881eff3d}.ghost-button{background:#ffffff05;border-color:#ffffff24;color:#fff;font-weight:700}.coach-week-strip{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:10px}.coach-day-pill{border:0;min-height:84px;border-radius:24px;padding:12px 8px;background:#ffffff0f;color:#ffffffc7;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;border:1px solid rgba(255,255,255,.08)}.coach-day-pill strong{font-size:26px;font-weight:900;color:#fff}.coach-day-pill span{font-size:13px;font-weight:700}.coach-day-pill.is-active{background:linear-gradient(180deg,#7d18ffeb,#a12affeb);box-shadow:0 18px 28px #6d1adc47}.coach-schedule-panel,.coach-preview-panel{padding:18px}.coach-panel-head,.coach-preview-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}.coach-panel-head h2,.coach-preview-head h2{margin:0;font-size:24px;font-weight:900;color:#fff}.coach-panel-head span,.coach-preview-head p{margin:0;font-size:13px;color:#ffffff94}.coach-schedule-list{display:flex;flex-direction:column;gap:12px;max-height:42vh;overflow-y:auto;padding-right:4px}.coach-schedule-card{width:100%;border:1px solid rgba(255,255,255,.08);border-radius:22px;padding:10px;background:#00000073;display:flex;flex-direction:column;gap:10px;color:#fff}.coach-schedule-main{width:100%;border:0;border-radius:16px;padding:8px;background:transparent;display:grid;grid-template-columns:56px minmax(0,1fr);align-items:flex-start;gap:12px;text-align:left;color:#fff}.coach-schedule-card.is-selected{outline:2px solid rgba(178,104,255,.88);background:#42137a94}.coach-schedule-main:disabled{cursor:wait;opacity:.72}.coach-schedule-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding-top:2px}.coach-schedule-actions .primary-button,.coach-schedule-actions .ghost-button{min-height:42px;border-radius:14px;font-size:14px}.coach-schedule-actions .ghost-button.danger{border-color:#ff78786b;color:#ffb8b8}.coach-schedule-lock-hint{grid-column:1 / -1;display:inline-flex;justify-content:center;align-items:center;min-height:28px;border-radius:999px;background:#ffffff14;color:#ffffffc7;font-size:12px;font-weight:800}.coach-schedule-logo{width:56px;height:56px;border-radius:18px;display:flex;align-items:center;justify-content:center;background:linear-gradient(180deg,#171a29,#0f1020);color:#fff;font-size:18px;font-weight:900}.coach-schedule-copy{display:flex;flex-direction:column;gap:8px;min-width:0}.coach-schedule-title-row{display:flex;align-items:center;justify-content:flex-start;gap:8px;min-width:0;flex-wrap:wrap}.coach-schedule-topic{display:inline-flex;align-items:center;max-width:min(190px,62%);min-height:28px;padding:0 12px;border-radius:999px;background:#ffe17e2e;color:#ffe88f;font-size:12px;font-weight:900;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.coach-schedule-version,.coach-preview-course-version{display:inline-flex;align-items:center;justify-content:center;min-height:28px;padding:0 12px;border-radius:999px;background:#ffdf5a;color:#15121b;font-size:12px;font-weight:900;box-shadow:0 10px 28px #ffdf5a2e;white-space:nowrap}.coach-preview-course-version{margin-bottom:8px}.coach-schedule-copy strong{font-size:18px;line-height:1.2;min-width:0}.coach-schedule-copy p{margin:0;font-size:13px;line-height:1.45;color:#fff9;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.coach-schedule-metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.coach-schedule-metric{min-width:0;min-height:48px;padding:7px 8px;border-radius:12px;background:#ffffff14;border:1px solid rgba(255,255,255,.08);display:flex;flex-direction:column;justify-content:center;gap:2px}.coach-schedule-metric small{font-size:10px;font-weight:900;color:#ffffff75;letter-spacing:.08em}.coach-schedule-metric strong{font-size:14px;line-height:1.1;color:#fff;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.coach-schedule-badge,.coach-preview-state{display:inline-flex;align-items:center;justify-content:center;min-width:88px;min-height:34px;padding:0 14px;border-radius:999px;font-size:12px;font-weight:900;letter-spacing:0;white-space:nowrap}.coach-schedule-badge.is-idle{background:#ffffff1f;color:#fff}.coach-schedule-badge.is-preview,.coach-preview-state.is-preview{background:#8e57ff33;color:#f0e3ff}.coach-schedule-badge.is-scheduled,.coach-preview-state.is-scheduled{background:#20b8ff33;color:#9be5ff}.coach-schedule-badge.is-live,.coach-preview-state.is-running{background:#3ac55e2e;color:#84ff9b}.coach-schedule-badge.is-paused,.coach-preview-state.is-paused{background:#ffc7002e;color:#ffe38e}.coach-schedule-badge.is-ended{background:#ffffff1a;color:#ffffffad}.coach-session-meta{display:flex;flex-wrap:wrap;gap:8px}.coach-session-meta span{display:inline-flex;align-items:center;min-height:28px;padding:0 10px;border-radius:999px;background:#ffffff14;color:#ffffffad;font-size:12px;font-weight:800;letter-spacing:.04em}.coach-preview-panel{display:flex;flex-direction:column;gap:16px}.coach-preview-stage{display:flex;flex-direction:column;gap:12px}.coach-preview-frame{position:relative;border-radius:26px;overflow:hidden;background:#05050b;aspect-ratio:9 / 14;min-height:360px}.coach-preview-video{width:100%;height:100%;object-fit:contain;background:#05050b}.coach-preview-empty,.coach-empty-block{display:flex;align-items:center;justify-content:center;text-align:center;padding:26px;border-radius:22px;background:#ffffff0a;color:#ffffff9e}.coach-empty-block.is-large{min-height:220px}.coach-preview-caption{display:flex;flex-direction:column;gap:6px;padding:0 4px}.coach-preview-caption strong{font-size:20px;color:#fff}.coach-preview-caption span{font-size:13px;line-height:1.6;color:#ffffff94}.coach-preview-caption .coach-preview-index{font-size:13px;line-height:1.3;font-weight:800;letter-spacing:.08em;color:#d9c5ff}.coach-preview-nav{position:absolute;top:50%;transform:translateY(-50%);width:46px;height:46px;border:0;border-radius:999px;background:#ffffffdb;color:#140829;font-size:30px;font-weight:900}.coach-preview-nav.is-prev{left:14px}.coach-preview-nav.is-next{right:14px}.coach-preview-nav:disabled{opacity:.45;cursor:default}.coach-screens-summary{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.coach-screens-summary-card,.coach-screen-card{border-radius:28px;background:#ffffff0f;border:1px solid rgba(255,255,255,.08);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.coach-screens-summary-card{padding:18px;display:flex;flex-direction:column;gap:8px}.coach-screens-summary-card span{font-size:13px;color:#ffffff8f}.coach-screens-summary-card strong{font-size:24px;color:#fff}.coach-screen-section{display:flex;flex-direction:column;gap:18px}.coach-screen-section-head{padding:0 6px}.coach-screen-section-head p{margin:0 0 6px;font-size:13px;color:#ffffff85}.coach-screen-section-head strong{font-size:22px;color:#fff}.coach-screen-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:14px}.coach-screen-empty-block{grid-column:1 / -1}.coach-screen-card{padding:18px;display:flex;flex-direction:column;gap:16px}.coach-screen-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.coach-screen-head p{margin:0 0 6px;font-size:13px;color:#ffffff85}.coach-screen-head strong{font-size:20px;color:#fff}.coach-screen-status{min-width:72px;min-height:32px;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;padding:0 12px;font-size:12px;font-weight:900}.coach-screen-status.is-online{background:#3ac55e2e;color:#84ff9b}.coach-screen-status.is-offline{background:#ffffff1a;color:#ffffffb3}.coach-screen-summary{display:flex;flex-direction:column;gap:10px;padding:14px 16px;border-radius:20px;background:#00000038}.coach-screen-summary-line{display:flex;align-items:center;justify-content:space-between;gap:12px}.coach-screen-summary-line span{font-size:12px;color:#ffffff7a}.coach-screen-summary-line strong{color:#fff;font-size:14px;font-weight:800;text-align:right;word-break:break-all}.coach-screen-collapse{align-self:flex-start;min-height:38px;padding:0 14px;border-radius:14px}.coach-screen-body{display:grid;grid-template-columns:1fr 1fr;gap:12px}.coach-screen-item{display:flex;flex-direction:column;gap:6px;padding:14px;border-radius:18px;background:#00000052}.coach-screen-item span{font-size:12px;color:#ffffff80}.coach-screen-item strong,.coach-screen-item code,.coach-screen-item em{color:#fff;font-size:14px;font-style:normal;font-weight:800}.coach-screen-item code{word-break:break-all;font-family:SFMono-Regular,Menlo,monospace;font-size:12px}.coach-screen-state.is-syncing{color:#8ad2ff}.coach-screen-state.is-preview{color:#e5c3ff}.coach-screen-state.is-running{color:#84ff9b}.coach-screen-state.is-paused{color:#ffe38e}.coach-screen-state.is-idle{color:#ffffffd1}.coach-screen-actions{display:grid;grid-template-columns:minmax(0,1fr) repeat(4,auto);gap:10px;align-items:end}.coach-screen-select{display:flex;flex-direction:column;gap:6px}.coach-screen-select span{font-size:12px;color:#ffffff85}.coach-screen-select select{width:100%;min-height:44px;border-radius:16px;border:1px solid rgba(255,255,255,.12);background:#0006;color:#fff;padding:0 14px;font-size:14px;font-weight:700}.coach-screen-choice-trigger{width:100%;min-height:58px;border-radius:18px;border:1px solid rgba(188,85,255,.42);background:linear-gradient(135deg,#7e22ff38,#ffffff0d);color:#fff;padding:10px 16px;display:flex;align-items:center;justify-content:space-between;gap:12px;text-align:left;box-sizing:border-box}.coach-screen-choice-trigger strong{font-size:18px;font-weight:900}.coach-screen-choice-trigger span{color:#ffffff94;font-size:12px;white-space:nowrap}.coach-screen-select input,.coach-screen-select textarea{width:100%;border-radius:16px;border:1px solid rgba(255,255,255,.12);background:#0006;color:#fff;padding:12px 14px;font-size:14px;font-weight:700;resize:vertical;box-sizing:border-box}.coach-pair-panel{display:flex;flex-direction:column;gap:16px}.coach-pair-fields{display:flex;flex-direction:column;gap:14px}.coach-pair-inline{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(180px,.8fr);gap:12px}.coach-pair-actions{display:flex;gap:12px;flex-wrap:wrap}.primary-button{min-height:44px;padding:0 18px;border:none;border-radius:16px;background:linear-gradient(135deg,#8a1dff,#d93cff);color:#fff;font-size:14px;font-weight:800;box-shadow:0 14px 30px #a236ff47}.primary-button:disabled{opacity:.42;box-shadow:none}.coach-pair-meta{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:14px 16px;border-radius:18px;background:#ffffff0a}.coach-pair-meta span{font-size:12px;color:#ffffff85}.coach-pair-meta strong{font-size:18px;color:#fff;letter-spacing:.18em}.coach-pair-error{margin:0;color:#ff9b9b;font-size:13px;line-height:1.6}.coach-scanner-sheet{position:fixed;top:0;right:0;bottom:0;left:0;z-index:30;background:#08080cd1;display:flex;align-items:center;justify-content:center;padding:20px}.coach-screen-picker-sheet{position:fixed;top:0;right:0;bottom:0;left:0;z-index:31;background:#08080cd1;display:flex;align-items:center;justify-content:center;padding:20px}.coach-screen-picker-card{width:min(100%,520px);border-radius:30px;background:radial-gradient(circle at 88% 12%,rgba(186,70,255,.22),transparent 34%),#161620fa;border:1px solid rgba(255,255,255,.1);padding:20px;display:flex;flex-direction:column;gap:16px;box-shadow:0 24px 70px #0000005c}.coach-screen-picker-hint{margin:0;color:#ffffff9e;line-height:1.6;font-size:14px}.coach-screen-picker-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}.coach-screen-picker-option{min-height:104px;border-radius:22px;border:1px solid rgba(255,255,255,.12);background:#ffffff0b;color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px}.coach-screen-picker-option span{color:#ffffff8f;font-size:13px;font-weight:800}.coach-screen-picker-option strong{font-size:36px;line-height:1;font-weight:950}.coach-screen-picker-option.active{border-color:#bc55ffe6;background:linear-gradient(135deg,#851fffe6,#d337ffe0);box-shadow:0 18px 34px #9726ff52}.coach-scanner-card{width:min(100%,460px);border-radius:28px;background:#161620fa;border:1px solid rgba(255,255,255,.08);padding:18px;display:flex;flex-direction:column;gap:14px}.coach-scanner-head{display:flex;justify-content:space-between;gap:12px;align-items:center}.coach-scanner-head p{margin:0;font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:#ffffff6b}.coach-scanner-head strong{font-size:20px;color:#fff}.coach-scanner-video{width:100%;aspect-ratio:3 / 4;border-radius:24px;background:#000;object-fit:cover}.coach-screen-action-button{min-height:44px;padding:0 16px;white-space:nowrap}@media (max-width: 860px){.coach-screen-actions,.coach-pair-inline{grid-template-columns:1fr}.coach-screen-picker-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.coach-screen-summary-line{flex-direction:column;align-items:flex-start}.coach-screen-summary-line strong{text-align:left}}@media (max-width: 420px){.coach-screen-picker-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}.coach-screen-action-button.danger{border-color:#ff6b6b4d;color:#ffb2b2}.coach-screens-tip{padding:0 6px;font-size:13px;line-height:1.7;color:#ffffff8f}.coach-login-submit{width:100%}.coach-login-card{margin:auto 0;padding:24px 20px;border-radius:26px;background:#12121cf5;border:1px solid rgba(255,255,255,.08);box-shadow:0 20px 40px #00000057;display:flex;flex-direction:column;gap:18px}.coach-login-brand{display:flex;flex-direction:column;gap:8px}.coach-login-wordmark{font-size:14px;letter-spacing:.32em;color:#b886ff;font-weight:900}.coach-login-brand strong{font-size:30px;line-height:1.1}.coach-login-brand p{margin:0;font-size:14px;line-height:1.6;color:#ffffffa6}.coach-login-form{display:flex;flex-direction:column;gap:16px}.coach-login-field{display:flex;flex-direction:column;gap:8px}.coach-login-field span{font-size:14px;font-weight:700}.coach-login-field input,.coach-login-field select{width:100%;min-height:56px;border-radius:20px;border:1px solid rgba(255,255,255,.14);background:#08080ee6;color:#fff;padding:0 16px;font-size:17px}.coach-account-select{position:relative}.coach-account-select select{-moz-appearance:none;appearance:none;-webkit-appearance:none;background-image:linear-gradient(45deg,transparent 50%,rgba(255,255,255,.85) 50%),linear-gradient(135deg,rgba(255,255,255,.85) 50%,transparent 50%);background-position:calc(100% - 20px) calc(50% - 3px),calc(100% - 14px) calc(50% - 3px);background-size:6px 6px,6px 6px;background-repeat:no-repeat;padding-right:34px}.coach-password-row{display:grid;grid-template-columns:1fr auto;gap:10px}.coach-password-toggle{min-width:72px;min-height:56px;border-radius:20px;border:1px solid rgba(255,255,255,.14);background:#ffffff0a;color:#fff;font-weight:700}.coach-notice{position:fixed;left:50%;bottom:24px;transform:translate(-50%);min-width:min(92vw,360px);max-width:min(92vw,520px);padding:14px 18px;border-radius:18px;background:#45d26ceb;color:#08100d;font-weight:800;text-align:center;box-shadow:0 18px 32px #00000040;z-index:40}.coach-notice.is-error{background:#ff6060f5;color:#fff4f4}.coach-busy-mask{position:fixed;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;padding:24px;background:#05050b8c;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);font-size:28px;font-weight:900;letter-spacing:.04em;color:#fff;text-align:center;z-index:35}.coach-busy-mask.is-standalone{background:linear-gradient(180deg,#101018,#0a0a12)}@media (max-width: 767px){.coach-web-shell,.coach-login-shell{padding:16px 12px 32px}.coach-app-frame,.coach-login-card{width:100%}.coach-web-topbar,.coach-console-toolbar{flex-direction:column;align-items:stretch}.coach-toolbar-actions{justify-content:stretch}.coach-toolbar-actions>*,.coach-package-select select{flex:1}.coach-screen-update-bar{grid-template-columns:1fr}.coach-web-account{justify-content:space-between}.coach-settings-layer{padding:92px 12px 20px}.coach-settings-popover{width:100%}.coach-week-strip{display:flex;overflow-x:auto;padding-bottom:4px}.coach-day-pill{min-width:74px;flex:0 0 auto}.coach-schedule-list{max-height:none}.coach-schedule-main{grid-template-columns:1fr}.coach-schedule-logo{display:none}.coach-schedule-title-row{align-items:flex-start}.coach-schedule-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.coach-screens-summary,.coach-screen-grid,.coach-screen-body,.coach-screen-actions{grid-template-columns:1fr}.coach-panel-head,.coach-preview-head{flex-direction:column;align-items:flex-start}.coach-preview-frame{min-height:280px}.coach-busy-mask{font-size:22px}}