:root{--mad-bg-app:#f4f5f9;--mad-surface:#fff;--mad-surface-subtle:#f7f8fc;--mad-surface-reply:#f6f5fd;--mad-surface-selected:#eceefb;--mad-surface-hover:#f1f2f8;--mad-surface-sent:#fafbfd;--mad-border:#e2e5ee;--mad-border-strong:#c9cede;--mad-border-selected:#b7bdf2;--mad-primary:#4a53d8;--mad-primary-grad-from:#4a53d8;--mad-primary-grad-to:#7b46d4;--mad-primary-gradient:linear-gradient(96deg, var(--mad-primary-grad-from) 0%, var(--mad-primary-grad-to) 100%);--mad-primary-soft:#eceefb;--mad-primary-soft-border:#ccd1f6;--mad-primary-strong:#3b43bb;--mad-on-primary:#fff;--mad-state-hover-surface:#f1f2f8;--mad-state-hover-surface-strong:#e6e8f5;--mad-state-selected-surface:#eceefb;--mad-state-selected-text:#2f3796;--mad-state-selected-border:#b7bdf2;--mad-state-disabled-surface:#f0f1f5;--mad-state-disabled-text:#9aa0b1;--mad-state-disabled-border:#e2e5ee;--mad-state-busy-surface:#eceefb;--mad-state-busy-text:#2f3796;--mad-state-busy-border:#b7bdf2;--mad-info-text:#1d4fb8;--mad-info-surface:#eaf1fe;--mad-info-border:#bfd4f7;--mad-warning-text:#8a4b06;--mad-warning-surface:#fdf1e3;--mad-warning-border:#f0cf9f;--mad-danger-text:#b3261e;--mad-danger-surface:#fdeceb;--mad-danger-border:#f2bdb9;--mad-danger-strong:#94201a;--mad-on-danger:#fff;--mad-success-text:#1b6b3a;--mad-success-surface:#e7f5ec;--mad-success-border:#b3ddc3;--mad-neutral-text:#4d5261;--mad-neutral-surface:#f0f1f5;--mad-neutral-border:#d7dae4;--mad-text-heading:#171a24;--mad-text-body:#333849;--mad-text-muted:#61667a;--mad-text-placeholder:#6f7488;--mad-text-disabled:#9aa0b1;--mad-text-inverse:#fff;--mad-text-link:#3b43bb;--mad-text-link-hover:#2f3796;--mad-scrim:#1114266b;--mad-font-system:-apple-system, BlinkMacSystemFont, "Hiragino Sans", sans-serif;--mad-font-mono:ui-monospace, SFMono-Regular, Menlo, monospace;--mad-text-title:20px;--mad-text-section:17px;--mad-text-subhead:15px;--mad-text-body-size:14px;--mad-text-meta:12px;--mad-weight-regular:400;--mad-weight-medium:500;--mad-weight-bold:700;--mad-leading-tight:1.4;--mad-leading-body:1.7;--mad-leading-meta:1.5;--mad-tracking-normal:0;--mad-tracking-meta:.02em;--mad-space-0:0px;--mad-space-1:2px;--mad-space-2:4px;--mad-space-3:8px;--mad-space-4:12px;--mad-space-5:16px;--mad-space-6:20px;--mad-space-7:24px;--mad-space-8:32px;--mad-space-9:40px;--mad-space-10:48px;--mad-density-list-y:10px;--mad-density-list-x:12px;--mad-density-read-y:16px;--mad-density-read-x:20px;--mad-control-height:32px;--mad-control-height-lg:40px;--mad-measure:60ch;--mad-radius-control:6px;--mad-radius-card:10px;--mad-radius-dialog:14px;--mad-radius-pill:999px;--mad-shadow-surface:0 1px 2px #1518280f;--mad-shadow-primary:0 1px 2px #3b43bb38, 0 2px 6px #3b43bb29;--mad-shadow-popover:0 4px 14px #1114261f;--mad-shadow-dialog:0 12px 32px #1114262e, 0 2px 6px #1114261a;--mad-z-panel:1;--mad-z-sticky:10;--mad-z-popover:100;--mad-z-scrim:900;--mad-z-dialog:1000;--mad-focus-color:#2f3fd6;--mad-focus-width:2px;--mad-focus-offset:2px;--mad-focus-radius:inherit;--mad-focus-ring:0 0 0 var(--mad-focus-width) var(--mad-focus-color), 0 0 0 calc(var(--mad-focus-width) + var(--mad-focus-offset)) #fff;--mad-duration-fast:.12s;--mad-duration-base:.18s;--mad-duration-slow:.24s;--mad-ease-standard:cubic-bezier(.2, .6, .3, 1);--mad-ease-exit:cubic-bezier(.4, 0, .7, .4);--mad-spin-duration:.9s}@media (prefers-reduced-motion:reduce){:root{--mad-duration-fast:1ms;--mad-duration-base:1ms;--mad-duration-slow:1ms;--mad-spin-duration:0s}}:root{font-family:var(--mad-font-system);color:var(--mad-text-body);background:var(--mad-bg-app);font-synthesis:none}*{box-sizing:border-box}body{min-width:900px;min-height:100vh;margin:0}button,input,textarea,select{font:inherit}button{background:var(--mad-primary);color:var(--mad-on-primary);cursor:pointer;border:0;border-radius:999px;padding:10px 18px}button:disabled{cursor:wait;opacity:.55}button.danger-text{color:var(--mad-danger-text)}.app-shell{grid-template-rows:56px auto minmax(0,1fr);height:100vh;display:grid}.topbar{align-items:center;gap:var(--mad-space-5);padding:0 var(--mad-space-5);background:var(--mad-surface);color:var(--mad-text-heading);border-bottom:1px solid var(--mad-border);display:flex}.topbar h1{font-size:var(--mad-text-subhead);margin:0}.section-heading h2{margin:3px 0 0}.topbar nav{gap:var(--mad-space-2);flex:1;display:flex}.screen-tab.is-active{font-weight:var(--mad-weight-bold)}.section-heading__eyebrow{text-transform:uppercase;letter-spacing:.15em;font-size:var(--mad-text-meta);opacity:.72;margin:0}.app-main{min-height:0}.app-main--scroll{padding:32px 40px 60px;overflow-y:auto}.app-main--scroll>*{max-width:1280px;margin:0 auto}.app-main--inbox{display:flex;overflow:hidden}.section-heading{justify-content:space-between;align-items:end;margin-bottom:22px;display:flex}.error-banner{border-left:4px solid var(--mad-danger-border);background:var(--mad-danger-surface);color:var(--mad-danger-text);margin:16px 40px 0;padding:12px 16px}.channel-warning{border:1px solid var(--mad-warning-border);background:var(--mad-warning-surface);color:var(--mad-warning-text);border-radius:12px;gap:10px;margin-bottom:16px;padding:12px 16px;display:flex}.empty{background:var(--mad-surface);border:1px solid var(--mad-border);box-shadow:var(--mad-shadow-surface);border-radius:18px;padding:22px}.subject{color:var(--mad-text-muted);margin:0}.summary{font-weight:700}.candidate-list{color:var(--mad-text-heading);gap:7px;margin:0;padding-left:22px;font-weight:800;display:grid}.schedule-freshness,.schedule-warning{margin:0;font-size:13px;line-height:1.6}.schedule-freshness{color:var(--mad-info-text)}.schedule-warning{color:var(--mad-warning-text)}.schedule-source-list,.calendar-status-list{color:var(--mad-text-muted);gap:6px;margin:0;padding-left:22px;font-size:13px;display:grid}.schedule-controls{grid-template-columns:minmax(120px,1fr) minmax(120px,1fr) auto;align-items:end;gap:10px;display:grid}.schedule-controls label{gap:5px;font-size:12px;font-weight:700;display:grid}.actions{flex-wrap:wrap;align-items:center;gap:8px;margin-top:16px;display:flex}.revision-box{gap:8px;display:grid}.revision-box textarea{resize:vertical;min-height:90px}.form-grid{grid-template-columns:1fr;gap:16px;display:grid}.setup-title-row{justify-content:space-between;align-items:center;gap:16px;display:flex}.setup-title-row .check-row{margin:0 0 16px}.webhook-row{grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:10px;margin-top:16px;display:grid}.webhook-row input{font-family:var(--mad-font-mono);background:var(--mad-surface-subtle);font-size:12px}.send-warning{border-left:4px solid var(--mad-info-border);background:var(--mad-info-surface);margin:16px 0;padding:12px 14px;line-height:1.6}.setup-checklist{color:var(--mad-text-body);margin:12px 0;padding-left:22px;line-height:1.7}.calendar-source-toggles,.calendar-options{flex-wrap:wrap;align-items:center;gap:10px 24px;display:flex}.calendar-workdays{border:1px solid var(--mad-border);border-radius:10px;flex-wrap:wrap;align-items:center;gap:12px;margin:18px 0;padding:12px 14px;display:flex}.calendar-workdays legend{color:var(--mad-text-muted);padding:0 6px;font-size:13px;font-weight:700}.calendar-workdays label{align-items:center;gap:5px;display:flex}.calendar-workdays input{width:auto}.calendar-grid{margin-top:16px}.provider-disclosure{background:var(--mad-info-surface);color:var(--mad-info-text);border-radius:10px;margin-top:16px;padding:14px;line-height:1.65}.provider-disclosure p{margin:6px 0 0}.chatwork-account-list,.chatwork-diagnostics-list{gap:12px;margin-top:14px;display:grid}.chatwork-account-card{border:1px solid var(--mad-border);background:var(--mad-surface-subtle);border-radius:12px;padding:14px}.chatwork-account-card p{margin:4px 0}.chatwork-account-add{border-top:1px solid var(--mad-border);margin-top:16px;padding-top:16px}.diagnostic-grid.compact{margin-top:12px}.diagnostic-grid.compact p{background:var(--mad-surface)}input,textarea,select{border:1px solid var(--mad-border-strong);background:var(--mad-surface);border-radius:9px;width:100%;padding:10px}.check-row{align-items:center;gap:10px;margin:18px 0 8px;display:flex}.check-row input{width:auto}.explanation{max-width:850px;color:var(--mad-text-muted);line-height:1.7}.diagnostic-grid{grid-template-columns:repeat(2,1fr);gap:12px;display:grid}.diagnostic-grid p{background:var(--mad-surface-subtle);border-radius:10px;margin:0;padding:14px}.inline-error{color:var(--mad-danger-text)}.success{color:var(--mad-success-text);font-weight:700}.status-note{color:var(--mad-info-text);font-size:13px;font-weight:700}.recipient-confirm{color:var(--mad-text-heading);flex-basis:100%;font-size:13px;font-weight:800}.source-unverified-warning{border-left:4px solid var(--mad-warning-border);background:var(--mad-warning-surface);color:var(--mad-warning-text);margin:12px 0;padding:12px 14px;font-weight:700;line-height:1.6}.google-recovery-panel{border:2px solid var(--mad-warning-border);background:var(--mad-warning-surface);border-radius:12px;margin-top:16px;padding:16px}.google-recovery-panel.mad-status-banner{border-width:2px}.google-recovery-panel h4{color:var(--mad-warning-text);margin:0 0 10px}.google-recovery-panel dl{overflow-wrap:anywhere;grid-template-columns:max-content 1fr;gap:6px 12px;display:grid}.google-recovery-panel dt{font-weight:800}.google-recovery-panel dd{margin:0}.google-switch-row{grid-template-columns:minmax(260px,1fr) auto;align-items:end;gap:12px;margin-top:16px;display:grid}.google-switch-row .mad-field{margin:0}.legacy-binding-panel{border:1px solid var(--mad-warning-border);background:var(--mad-surface);border-radius:12px;margin-top:16px;padding:16px}.legacy-binding-records{gap:8px;max-height:240px;margin:12px 0;display:grid;overflow:auto}.legacy-binding-records div{border-bottom:1px solid var(--mad-border);grid-template-columns:minmax(120px,1fr) auto auto;gap:12px;padding:8px;font-size:13px;display:grid}.retention-note{background:var(--mad-success-surface);color:var(--mad-success-text);border-radius:10px;gap:4px;margin-top:16px;padding:12px 14px;font-size:12px;display:grid}.dialog-backdrop{z-index:var(--mad-z-dialog);background:var(--mad-scrim);place-items:center;padding:24px;display:grid;position:fixed;inset:0}.reply-dialog{border-radius:var(--mad-radius-dialog);background:var(--mad-surface);width:min(560px,100%);box-shadow:var(--mad-shadow-dialog);padding:26px}.reply-dialog h2{color:var(--mad-text-heading);margin:0 0 14px}.dialog-copy{color:var(--mad-text-body);line-height:1.65}.dialog-copy p{margin:7px 0}.dialog-actions{flex-wrap:wrap;gap:8px;margin-top:22px;display:flex}:focus-visible{outline:var(--mad-focus-width) solid var(--mad-focus-color);outline-offset:var(--mad-focus-offset)}.mad-icon{flex:none;display:block}.mad-visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@keyframes mad-spin{to{transform:rotate(360deg)}}.mad-spinner{width:14px;height:14px;animation:mad-spin var(--mad-spin-duration) linear infinite;border:2px solid;border-top-color:#0000;border-radius:50%;flex:none;display:inline-block}.mad-spinner--sm{width:10px;height:10px}.mad-button{justify-content:center;align-items:center;gap:var(--mad-space-3);min-height:var(--mad-control-height);border-radius:var(--mad-radius-control);font-size:var(--mad-text-body-size);font-weight:var(--mad-weight-medium);cursor:pointer;transition:background-color var(--mad-duration-fast) var(--mad-ease-standard), border-color var(--mad-duration-fast) var(--mad-ease-standard);border:1px solid #0000;padding:6px 14px;line-height:1.5;display:inline-flex}.mad-button--lg{min-height:var(--mad-control-height-lg);padding:8px 18px}.mad-button--primary{background:var(--mad-primary-gradient);color:var(--mad-on-primary);box-shadow:var(--mad-shadow-primary)}.mad-button--primary:hover:not(:disabled){filter:saturate(1.06)brightness(.94)}.mad-button--secondary{background:var(--mad-surface);color:var(--mad-text-body);border-color:var(--mad-border-strong)}.mad-button--secondary:hover:not(:disabled){background:var(--mad-surface-hover);border-color:var(--mad-primary-soft-border)}.mad-button--ghost{color:var(--mad-text-link);background:0 0}.mad-button--ghost:hover:not(:disabled){background:var(--mad-state-hover-surface-strong)}.mad-button--danger{background:var(--mad-danger-strong);color:var(--mad-on-danger)}.mad-button:disabled{cursor:not-allowed;background:var(--mad-state-disabled-surface);color:var(--mad-state-disabled-text);border-color:var(--mad-state-disabled-border);box-shadow:none;opacity:1}.mad-button.is-busy{background:var(--mad-state-busy-surface);color:var(--mad-state-busy-text);border-color:var(--mad-state-busy-border)}.mad-button-group{gap:var(--mad-space-2);flex-direction:column;max-width:100%;display:inline-flex}.mad-button-reason{font-size:var(--mad-text-body-size);line-height:var(--mad-leading-body);color:var(--mad-warning-text)}.mad-badge{align-items:center;gap:var(--mad-space-2);border-radius:var(--mad-radius-pill);font-size:var(--mad-text-meta);line-height:var(--mad-leading-meta);font-weight:var(--mad-weight-medium);letter-spacing:var(--mad-tracking-meta);overflow-wrap:anywhere;border:1px solid;padding:2px 8px;display:inline-flex}.mad-badge--info{color:var(--mad-info-text);background:var(--mad-info-surface);border-color:var(--mad-info-border)}.mad-badge--warning{color:var(--mad-warning-text);background:var(--mad-warning-surface);border-color:var(--mad-warning-border)}.mad-badge--danger{color:var(--mad-danger-text);background:var(--mad-danger-surface);border-color:var(--mad-danger-border)}.mad-badge--success{color:var(--mad-success-text);background:var(--mad-success-surface);border-color:var(--mad-success-border)}.mad-badge--neutral{color:var(--mad-neutral-text);background:var(--mad-neutral-surface);border-color:var(--mad-neutral-border)}.mad-badge--primary{color:var(--mad-state-selected-text);background:var(--mad-primary-soft);border-color:var(--mad-primary-soft-border)}.mad-status-banner{gap:var(--mad-space-4);padding:var(--mad-space-4) var(--mad-space-5);border-radius:var(--mad-radius-card);font-size:var(--mad-text-body-size);line-height:var(--mad-leading-body);border:1px solid;align-items:flex-start;display:flex}.mad-status-banner--info{background:var(--mad-info-surface);border-color:var(--mad-info-border);color:var(--mad-info-text)}.mad-status-banner--warning{background:var(--mad-warning-surface);border-color:var(--mad-warning-border);color:var(--mad-warning-text)}.mad-status-banner--danger{background:var(--mad-danger-surface);border-color:var(--mad-danger-border);color:var(--mad-danger-text)}.mad-status-banner--success{background:var(--mad-success-surface);border-color:var(--mad-success-border);color:var(--mad-success-text)}.mad-status-banner--neutral{background:var(--mad-neutral-surface);border-color:var(--mad-neutral-border);color:var(--mad-neutral-text)}.mad-status-banner--busy{background:var(--mad-state-busy-surface);border-color:var(--mad-state-busy-border);color:var(--mad-state-busy-text)}.mad-status-banner__icon{flex:none;padding-top:3px}.mad-status-banner__body{flex:1;min-width:0}.mad-status-banner__title{font-weight:var(--mad-weight-bold);line-height:var(--mad-leading-tight);margin:0}.mad-status-banner__content{margin:var(--mad-space-2) 0 0;overflow-wrap:anywhere}.mad-status-banner__reasons{margin:var(--mad-space-3) 0 0;padding:0 0 0 1.2em}.mad-status-banner__reasons li{margin-top:var(--mad-space-2);overflow-wrap:anywhere}.mad-status-banner__reasons li:first-child{margin-top:0}.mad-status-banner__actions{gap:var(--mad-space-3);margin-top:var(--mad-space-4);flex-wrap:wrap;display:flex}.mad-inline-status{align-items:flex-start;gap:var(--mad-space-2);font-size:var(--mad-text-body-size);line-height:var(--mad-leading-body);overflow-wrap:anywhere;margin:0;display:flex}.mad-inline-status--info{color:var(--mad-info-text)}.mad-inline-status--warning{color:var(--mad-warning-text)}.mad-inline-status--danger{color:var(--mad-danger-text)}.mad-inline-status--success{color:var(--mad-success-text)}.mad-inline-status--neutral{color:var(--mad-neutral-text)}.mad-inline-status__icon{flex:none;padding-top:4px}.mad-panel{border:1px solid var(--mad-border);border-radius:var(--mad-radius-card);background:var(--mad-surface);flex-direction:column;min-width:0;display:flex;overflow:hidden}.mad-panel--reply{background:var(--mad-surface-reply);border-color:var(--mad-primary-soft-border)}.mad-panel--subtle{background:var(--mad-surface-subtle)}.mad-panel--danger{background:var(--mad-danger-surface);border-color:var(--mad-danger-border)}.mad-panel__header{gap:var(--mad-space-4);padding:var(--mad-space-4) var(--mad-density-read-x);border-bottom:1px solid var(--mad-border);flex-wrap:wrap;align-items:flex-start;display:flex}.mad-panel__title{align-items:center;gap:var(--mad-space-3);min-width:12ch;font-size:var(--mad-text-section);font-weight:var(--mad-weight-bold);line-height:var(--mad-leading-tight);color:var(--mad-text-heading);overflow-wrap:anywhere;flex:1;margin:0;display:flex}.mad-panel__meta{font-size:var(--mad-text-meta);color:var(--mad-text-muted);line-height:var(--mad-leading-meta)}.mad-panel__actions{gap:var(--mad-space-3);flex-wrap:wrap;display:flex}.mad-panel__body{padding:var(--mad-density-read-y) var(--mad-density-read-x);min-width:0}.mad-panel__footer{gap:var(--mad-space-3);padding:var(--mad-space-4) var(--mad-density-read-x);border-top:1px solid var(--mad-border);background:var(--mad-surface-subtle);flex-wrap:wrap;align-items:center;display:flex}.mad-tabs{gap:var(--mad-space-2);display:flex}.mad-tabs--horizontal{border-bottom:1px solid var(--mad-border);padding:0 var(--mad-space-5);flex-direction:row}.mad-tabs--vertical{gap:var(--mad-space-1);flex-direction:column}.mad-tabs--vertical.mad-tabs--indent{padding-left:var(--mad-space-5)}.mad-tab{align-items:center;gap:var(--mad-space-3);text-align:left;color:var(--mad-text-body);font-size:var(--mad-text-body-size);font-weight:var(--mad-weight-medium);cursor:pointer;transition:background-color var(--mad-duration-fast) var(--mad-ease-standard), color var(--mad-duration-fast) var(--mad-ease-standard);background:0 0;border:1px solid #0000;line-height:1.5;display:flex}.mad-tabs--horizontal .mad-tab{border-bottom:2px solid #0000;border-radius:0;margin:0 0 -1px;padding:10px 4px}.mad-tabs--horizontal .mad-tab.is-selected{border-bottom-color:var(--mad-primary);color:var(--mad-state-selected-text);font-weight:var(--mad-weight-bold)}.mad-tabs--vertical .mad-tab{border-radius:var(--mad-radius-control);width:100%;padding:7px 10px}.mad-tabs--vertical .mad-tab.is-selected{background:var(--mad-state-selected-surface);border-color:var(--mad-state-selected-border);color:var(--mad-state-selected-text);font-weight:var(--mad-weight-bold)}.mad-tab:hover:not([aria-disabled=true]):not(.is-selected){background:var(--mad-surface-hover)}.mad-tab[aria-disabled=true]{color:var(--mad-state-disabled-text);cursor:not-allowed;opacity:1}.mad-tab__busy{font-size:var(--mad-text-meta);color:var(--mad-state-busy-text)}.mad-field{font-size:var(--mad-text-body-size);font-weight:var(--mad-weight-bold);color:var(--mad-text-heading);gap:6px;display:grid}.mad-field--wide{grid-column:1/-1}.mad-field__hint{font-size:var(--mad-text-meta);font-weight:var(--mad-weight-regular);color:var(--mad-text-muted)}.setup-screen{gap:var(--mad-space-6);grid-template-columns:200px minmax(0,1fr);align-items:start;display:grid}.setup-nav{top:var(--mad-space-4);position:sticky}.setup-nav ul{gap:var(--mad-space-1);margin:0;padding:0;list-style:none;display:grid}.setup-nav__item{border-radius:var(--mad-radius-control);width:100%;color:var(--mad-text-link);text-align:left;font:inherit;cursor:pointer;background:0 0;border:0;padding:7px 10px;display:block}.setup-nav__item:hover{background:var(--mad-surface-hover)}.setup-form{gap:var(--mad-space-6);min-width:0;display:grid}.mad-panel__actions .check-row{margin:0}@media (width>=1180px){.form-grid{grid-template-columns:1fr 1fr}}.diagnostics-screen{gap:var(--mad-space-6);display:grid}.inbox-screen{flex-direction:column;width:100%;min-width:0;min-height:0;display:flex}.inbox-screen>.channel-warning{margin:var(--mad-space-4) var(--mad-space-5) 0;border-radius:var(--mad-radius-card)}.inbox-panes{flex:1;grid-template-columns:200px minmax(0,1fr);min-height:0;display:grid}.inbox-tabpanel{grid-template-columns:300px minmax(0,1fr);min-width:0;min-height:0;display:grid}.inbox-pane{border-right:1px solid var(--mad-border);min-width:0;min-height:0;overflow-y:auto}.inbox-pane--nav{gap:var(--mad-space-3);padding:var(--mad-space-4) var(--mad-space-3);flex-direction:column;display:flex}.inbox-nav__footer{padding-top:var(--mad-space-4);margin-top:auto}.inbox-pane--list{flex-direction:column;padding:0;display:flex;overflow:hidden}.inbox-list__scroll{flex:1;min-height:0;overflow-y:auto}.inbox-pane--detail{padding:var(--mad-density-read-y) var(--mad-density-read-x);gap:var(--mad-space-5);border-right:0;flex-direction:column;display:flex}.inbox-list__header{align-items:baseline;gap:var(--mad-space-2) var(--mad-space-4);padding:var(--mad-space-4) var(--mad-density-list-x);background:var(--mad-surface);border-bottom:1px solid var(--mad-border);flex-wrap:wrap;flex:none;display:flex}.inbox-list__header h2{min-width:12ch;font-size:var(--mad-text-section);color:var(--mad-text-heading);flex:1;margin:0}.inbox-list__count,.inbox-list__sort{font-size:var(--mad-text-meta);color:var(--mad-text-muted);margin:0}.inbox-list,.inbox-date-group__rows{margin:0;padding:0;list-style:none}.inbox-date-group__label{padding:var(--mad-space-2) var(--mad-density-list-x);background:var(--mad-surface-subtle);border-bottom:1px solid var(--mad-border);font-size:var(--mad-text-meta);font-weight:var(--mad-weight-bold);color:var(--mad-text-muted);position:sticky;top:0}.inbox-empty{margin:var(--mad-space-7) var(--mad-density-list-x);color:var(--mad-text-muted);line-height:var(--mad-leading-body)}.inbox-row{gap:var(--mad-space-3);padding:var(--mad-density-list-y) var(--mad-density-list-x);border-bottom:1px solid var(--mad-border);cursor:pointer;border-left:3px solid #0000;align-items:flex-start;display:flex}.inbox-row:hover{background:var(--mad-surface-hover)}.inbox-row.is-selected{background:var(--mad-surface-selected);border-left-color:var(--mad-primary)}.inbox-row.is-selected .inbox-row__select{font-weight:var(--mad-weight-bold);color:var(--mad-state-selected-text)}.inbox-row.is-sent{background:var(--mad-surface-sent)}.inbox-row__body{gap:var(--mad-space-2);flex:1;min-width:0;display:grid}.inbox-row__head{align-items:baseline;gap:var(--mad-space-3);display:flex}.inbox-row__sender{min-width:0;font-size:var(--mad-text-body-size);flex:1;margin:0}.inbox-row__select{color:var(--mad-text-heading);font-weight:var(--mad-weight-medium);text-align:left;overflow-wrap:anywhere;cursor:pointer;background:0 0;border:0;border-radius:0;padding:0}.inbox-row__time{font-size:var(--mad-text-meta);color:var(--mad-text-muted);flex:none}.inbox-row__subject,.inbox-row__summary{font-size:var(--mad-text-body-size);line-height:var(--mad-leading-body);overflow-wrap:anywhere;margin:0}.inbox-row__subject{color:var(--mad-text-muted)}.inbox-row__badges{gap:var(--mad-space-2);flex-wrap:wrap;display:flex}.inbox-avatar{border-radius:var(--mad-radius-pill);background:var(--mad-primary-soft);width:32px;height:32px;color:var(--mad-state-selected-text);font-weight:var(--mad-weight-bold);flex:none;place-items:center;display:grid}.detail-meta{gap:var(--mad-space-2);display:grid}.detail-meta__badges{gap:var(--mad-space-2);flex-wrap:wrap;display:flex}.detail-meta__sender{font-size:var(--mad-text-section);font-weight:var(--mad-weight-bold);color:var(--mad-text-heading);overflow-wrap:anywhere;margin:0}.detail-meta__time{font-size:var(--mad-text-meta);color:var(--mad-text-muted)}.detail-meta .subject,.detail-meta .summary{line-height:var(--mad-leading-body);overflow-wrap:anywhere;margin:0}.detail-columns{gap:var(--mad-space-5);min-width:0;display:grid}.detail-columns__source,.detail-columns__reply{gap:var(--mad-space-5);align-content:start;min-width:0;display:grid}.original-panel__body{max-height:280px;overflow:auto}.original-panel__text{line-height:var(--mad-leading-body);overflow-wrap:anywhere;white-space:pre-wrap;margin:0}.original-panel__note{margin:var(--mad-space-3) 0 0;font-size:var(--mad-text-meta);color:var(--mad-text-muted)}.draft-card__meta{gap:var(--mad-space-2) var(--mad-space-4);margin:0 0 var(--mad-space-4);font-size:var(--mad-text-meta);grid-template-columns:max-content minmax(0,1fr);display:grid}.draft-card__meta dt{color:var(--mad-text-muted)}.draft-card__meta dd{overflow-wrap:anywhere;margin:0}.draft-card__body{line-height:var(--mad-leading-body);overflow-wrap:anywhere;white-space:pre-wrap;margin:0}.instruction-section{gap:var(--mad-space-2);display:grid}.instruction-section label{font-weight:var(--mad-weight-bold);color:var(--mad-text-heading)}.input-count{font-size:var(--mad-text-meta);color:var(--mad-text-muted);margin:0}.action-bar{margin-top:0}.action-bar__editing{font-weight:var(--mad-weight-bold);color:var(--mad-warning-text);flex-basis:100%}@media (width>=1180px){.inbox-tabpanel{grid-template-columns:360px minmax(0,1fr)}}@media (width>=1280px){.detail-columns{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}}@media (width>=1440px){.inbox-panes{grid-template-columns:240px minmax(0,1fr)}}.prompt-chips{gap:var(--mad-space-2);flex-wrap:wrap;display:flex}.mad-prompt-chip{align-items:center;gap:var(--mad-space-2);border:1px solid var(--mad-border-strong);border-radius:var(--mad-radius-pill);background:var(--mad-surface);min-height:28px;color:var(--mad-text-body);font-size:var(--mad-text-body-size);cursor:pointer;transition:background-color var(--mad-duration-fast) var(--mad-ease-standard), border-color var(--mad-duration-fast) var(--mad-ease-standard);padding:5px 12px;line-height:1.5;display:inline-flex}.mad-prompt-chip:hover:not(:disabled){background:var(--mad-surface-hover);border-color:var(--mad-primary-soft-border)}.mad-prompt-chip:disabled{background:var(--mad-state-disabled-surface);color:var(--mad-state-disabled-text);border-color:var(--mad-state-disabled-border);cursor:not-allowed;opacity:1}.mad-panel.scheduling-card .mad-panel__body{gap:var(--mad-space-4);display:grid}.action-bar .mad-button-group{align-items:flex-start}.detail-columns .mad-status-banner{margin:0}.inbox-pane--list:focus-visible{outline-offset:-3px}