:root{--email-bg: #f8f8f8;--email-surface: #ffffff;--email-surface-raised: #f2f2f2;--email-border: rgba(0, 0, 0, .08);--email-primary: #f43f5e;--email-primary-alt: #ec4899;--email-primary-soft: rgba(244, 63, 94, .1);--email-primary-softer: rgba(244, 63, 94, .05);--email-primary-glow: rgba(244, 63, 94, .25);--email-text-main: #0f0f0f;--email-text-secondary: #52525b;--email-text-muted: #6b7280;--email-shadow-sm: 0 1px 3px rgba(0, 0, 0, .06);--email-shadow-md: 0 4px 12px rgba(0, 0, 0, .08);--email-shadow-rose: 0 0 0 1px var(--email-primary), 0 4px 24px var(--email-primary-glow)}.dark{--email-bg: #000000;--email-surface: rgba(255, 255, 255, .03);--email-surface-raised: rgba(255, 255, 255, .055);--email-border: rgba(255, 255, 255, .06);--email-border-raised: rgba(255, 255, 255, .08);--email-primary: #f43f5e;--email-primary-alt: #ec4899;--email-primary-soft: rgba(244, 63, 94, .12);--email-primary-softer: rgba(244, 63, 94, .06);--email-primary-glow: rgba(244, 63, 94, .3);--email-text-main: #fafafa;--email-text-secondary: #b4b4b8;--email-text-muted: #6b7280;--email-shadow-sm: 0 1px 4px rgba(0, 0, 0, .5);--email-shadow-md: 0 4px 16px rgba(0, 0, 0, .6);--email-shadow-rose: 0 0 0 1px var(--email-primary), 0 4px 24px var(--email-primary-glow)}@keyframes emailHeartbeat{0%{opacity:0}35%{opacity:1}to{opacity:.4}}@keyframes emailEnter{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}@keyframes briefingReadyPulse{0%,to{opacity:0}50%{opacity:1}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.email-daily-briefing{position:relative;background:linear-gradient(135deg,var(--email-primary-soft) 0%,var(--email-primary-softer) 100%);border-radius:20px;overflow:hidden;box-shadow:var(--email-shadow-md);border:1px solid rgba(244,63,94,.18);transition:all .22s cubic-bezier(.16,1,.3,1);font-family:Inter,system-ui,-apple-system,sans-serif}.email-daily-briefing:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent 0%,rgba(244,63,94,.4) 50%,transparent 100%);pointer-events:none}.email-daily-briefing:after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 20% 30%,rgba(244,63,94,.08) 0%,transparent 55%),radial-gradient(circle at 80% 70%,rgba(236,72,153,.06) 0%,transparent 55%);pointer-events:none;border-radius:20px}.email-daily-briefing:hover{box-shadow:0 6px 20px #f43f5e26,0 0 0 1px #f43f5e33;transform:translateY(-1px)}.dark .email-daily-briefing{background:linear-gradient(135deg,#f43f5e14,#f43f5e08);border-color:#ffffff0f;box-shadow:var(--email-shadow-md)}.dark .email-daily-briefing:hover{border-color:#f43f5e40;box-shadow:0 4px 24px #f43f5e33,0 0 0 1px #f43f5e40}.email-daily-briefing.collapsed{cursor:pointer;transition:all .22s cubic-bezier(.16,1,.3,1)}.email-daily-briefing.collapsed:hover{transform:translateY(-1px);box-shadow:var(--email-shadow-rose)}.email-daily-briefing.collapsed.briefing-ready:before{content:"";position:absolute;inset:-1px;border-radius:20px;border:1px solid rgba(244,63,94,.55);box-shadow:0 0 0 3px #f43f5e1f,0 0 22px #f43f5e33;pointer-events:none;animation:briefingReadyPulse 2.4s ease-in-out infinite;will-change:opacity}.email-daily-briefing.collapsed.briefing-ready:hover:before{animation:none;opacity:0}.briefing-header{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--email-border);background:linear-gradient(180deg,rgba(244,63,94,.06) 0%,transparent 100%)}.dark .briefing-header{border-bottom-color:#ffffff0f}.briefing-header-content{display:flex;align-items:center;gap:16px}.briefing-icon-wrapper{position:relative;width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--email-primary) 0%,var(--email-primary-alt) 100%);border-radius:14px;box-shadow:0 4px 12px var(--email-primary-glow)}.briefing-icon{font-size:20px;color:#fff}.briefing-title-section h2{font-family:Inter,system-ui,-apple-system,sans-serif;font-size:16px;font-weight:600;color:var(--email-text-main);margin:0 0 2px;letter-spacing:-.02em}.briefing-title-section p{font-size:11px;font-weight:600;color:var(--email-text-muted);margin:0;text-transform:uppercase;letter-spacing:.12em}.briefing-header-actions{display:flex;align-items:center;gap:8px}.briefing-view-all-btn{padding:8px 16px;background:transparent;border:1px solid var(--email-border);border-radius:8px;color:var(--email-text-secondary);font-family:Inter,system-ui,-apple-system,sans-serif;font-size:13px;font-weight:600;cursor:pointer;transition:all .15s cubic-bezier(.4,0,.2,1)}.briefing-view-all-btn:hover{background:var(--email-primary-soft);border-color:#f43f5e4d;color:var(--email-primary)}.briefing-view-all-btn:focus-visible{outline:2px solid var(--email-primary);outline-offset:2px;border-radius:8px}.briefing-collapse-btn{width:32px;height:32px;display:flex;align-items:center;justify-content:center;background:transparent;border:1px solid var(--email-border);border-radius:8px;color:var(--email-text-muted);cursor:pointer;transition:all .15s cubic-bezier(.4,0,.2,1)}.briefing-collapse-btn:hover{background:var(--email-primary-soft);border-color:#f43f5e4d;color:var(--email-primary)}.briefing-collapse-btn:focus-visible{outline:2px solid var(--email-primary);outline-offset:2px;border-radius:8px}.briefing-content{position:relative;z-index:2;padding:24px}.briefing-greeting{font-family:Inter,system-ui,-apple-system,sans-serif;font-size:22px;color:var(--email-text-main);margin:0 0 24px}.briefing-greeting-name{font-weight:700;color:var(--email-primary);letter-spacing:-.02em}.briefing-greeting-text{font-weight:400;color:var(--email-text-secondary)}.briefing-stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:24px}.briefing-stat-card{position:relative;padding:20px 16px;background:var(--email-surface);border:1px solid var(--email-border);border-left:2px solid transparent;border-radius:14px;text-align:center;box-shadow:var(--email-shadow-sm);transition:all .22s cubic-bezier(.16,1,.3,1);overflow:hidden;animation:emailEnter .22s cubic-bezier(.16,1,.3,1) both}.briefing-stats-grid .briefing-stat-card:nth-child(1){animation-delay:0ms}.briefing-stats-grid .briefing-stat-card:nth-child(2){animation-delay:40ms}.briefing-stats-grid .briefing-stat-card:nth-child(3){animation-delay:80ms}.briefing-stats-grid .briefing-stat-card:nth-child(4){animation-delay:.12s}.briefing-stats-grid .briefing-stat-card:nth-child(n+5){animation:none;will-change:auto}.dark .briefing-stat-card{background:var(--email-surface-raised);border-color:var(--email-border)}.briefing-stat-card:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent 0%,rgba(244,63,94,.4) 50%,transparent 100%);opacity:0;transition:opacity .15s cubic-bezier(.4,0,.2,1)}.briefing-stat-card:hover{background:var(--email-surface-raised);border-color:#f43f5e33;border-left-color:#f43f5e59;box-shadow:var(--email-shadow-md);transform:translateY(-2px)}.briefing-stat-card:hover:before{opacity:1}.dark .briefing-stat-card:hover{background:#ffffff12;border-color:#f43f5e40}.briefing-stat-value{font-family:Inter,system-ui,-apple-system,sans-serif;font-size:32px;font-weight:800;color:var(--email-text-main);line-height:1;margin:0 0 8px;letter-spacing:-.02em}.briefing-stat-card.stat-new .briefing-stat-value{color:var(--email-text-main)}.briefing-stat-card.stat-urgent .briefing-stat-value{color:var(--email-primary);text-shadow:0 2px 8px var(--email-primary-glow)}.briefing-stat-card.stat-meetings .briefing-stat-value,.briefing-stat-card.stat-followup .briefing-stat-value{color:var(--email-text-secondary)}.briefing-stat-label{font-family:Inter,system-ui,-apple-system,sans-serif;font-size:11px;font-weight:600;color:var(--email-text-muted);text-transform:uppercase;letter-spacing:.12em;margin:0}.briefing-priority-section{margin-top:24px}.briefing-section-header{display:flex;align-items:center;gap:8px;margin-bottom:16px}.briefing-section-icon{font-size:14px;color:var(--email-primary)}.briefing-section-title{font-family:Inter,system-ui,-apple-system,sans-serif;font-size:11px;font-weight:600;color:var(--email-text-muted);margin:0;text-transform:uppercase;letter-spacing:.12em}.briefing-email-list{display:flex;flex-direction:column;gap:8px;scrollbar-width:thin;scrollbar-color:rgba(244,63,94,.15) transparent}.briefing-email-list::-webkit-scrollbar{width:6px}.briefing-email-list::-webkit-scrollbar-track{background:transparent}.briefing-email-list::-webkit-scrollbar-thumb{background:#f43f5e26;border-radius:3px}.briefing-email-list::-webkit-scrollbar-thumb:hover{background:#f43f5e59}.briefing-email-item{position:relative;display:flex;align-items:flex-start;gap:12px;padding:16px;background:var(--email-surface);border:1px solid var(--email-border);border-left:2px solid transparent;border-radius:12px;cursor:pointer;transition:all .15s cubic-bezier(.4,0,.2,1);overflow:hidden;animation:emailEnter .22s cubic-bezier(.16,1,.3,1) both}.briefing-email-list .briefing-email-item:nth-child(1){animation-delay:0ms}.briefing-email-list .briefing-email-item:nth-child(2){animation-delay:40ms}.briefing-email-list .briefing-email-item:nth-child(3){animation-delay:80ms}.briefing-email-list .briefing-email-item:nth-child(4){animation-delay:.12s}.briefing-email-list .briefing-email-item:nth-child(5){animation-delay:.16s}.briefing-email-list .briefing-email-item:nth-child(n+6){animation:none;will-change:auto}.dark .briefing-email-item{background:var(--email-surface-raised);border-color:var(--email-border)}.briefing-email-item:hover{background:var(--email-surface-raised);border-color:#f43f5e26;border-left-color:#f43f5e59;box-shadow:var(--email-shadow-sm)}.dark .briefing-email-item:hover{background:#ffffff0e;border-color:#ffffff14;border-left-color:#f43f5e59}.briefing-email-item:focus-visible{outline:2px solid var(--email-primary);outline-offset:2px;border-radius:12px}.briefing-email-rank{flex-shrink:0;width:28px;height:28px;display:flex;align-items:center;justify-content:center;background:var(--email-primary-soft);border-radius:50%;font-family:Inter,system-ui,-apple-system,sans-serif;font-size:12px;font-weight:700;color:var(--email-primary)}.briefing-email-content{flex:1;min-width:0}.briefing-email-subject{font-family:Inter,system-ui,-apple-system,sans-serif;font-size:15px;font-weight:600;color:var(--email-text-main);margin:0 0 4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;letter-spacing:-.01em}.briefing-email-meta{font-family:Inter,system-ui,-apple-system,sans-serif;font-size:13px;color:var(--email-text-muted);margin:0;line-height:1.4}.briefing-email-from{font-weight:600;color:var(--email-text-secondary)}.briefing-email-summary{color:var(--email-text-muted)}.briefing-email-arrow{flex-shrink:0;color:var(--email-text-muted);font-size:12px;opacity:0;transition:all .15s cubic-bezier(.4,0,.2,1);transform:translate(-4px)}.briefing-email-item:hover .briefing-email-arrow{opacity:1;color:var(--email-primary);transform:translate(0)}.briefing-empty-state{text-align:center;padding:32px 16px}.briefing-empty-icon{width:56px;height:56px;margin:0 auto 16px;display:flex;align-items:center;justify-content:center;background:var(--email-primary-soft);border-radius:50%;box-shadow:0 4px 12px var(--email-primary-glow)}.briefing-empty-icon i{font-size:24px;color:var(--email-primary)}.briefing-empty-title{font-family:Inter,system-ui,-apple-system,sans-serif;font-size:15px;font-weight:600;color:var(--email-text-main);margin:0 0 4px;letter-spacing:-.01em}.briefing-empty-text{font-family:Inter,system-ui,-apple-system,sans-serif;font-size:13px;color:var(--email-text-muted);margin:0}.briefing-priority-inbox-btn{width:100%;margin-top:16px;padding:14px 24px;background:linear-gradient(135deg,var(--email-primary) 0%,var(--email-primary-alt) 100%);border:none;border-radius:12px;color:#fff;font-family:Inter,system-ui,-apple-system,sans-serif;font-size:14px;font-weight:700;cursor:pointer;box-shadow:0 4px 12px var(--email-primary-glow);transition:all .15s cubic-bezier(.16,1,.3,1);display:flex;align-items:center;justify-content:center;gap:8px}.briefing-priority-inbox-btn:hover{transform:translateY(-1px);box-shadow:0 6px 20px #f43f5e73}.briefing-priority-inbox-btn:active{transform:scale(.95);box-shadow:0 2px 8px var(--email-primary-glow)}.briefing-priority-inbox-btn:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}.briefing-priority-inbox-btn:focus-visible{outline:2px solid var(--email-primary);outline-offset:2px;border-radius:12px}.briefing-loading{background:var(--email-surface);border-radius:20px;padding:24px;box-shadow:var(--email-shadow-sm);border:1px solid var(--email-border)}.dark .briefing-loading{background:var(--email-surface-raised)}.briefing-loading-content{display:flex;align-items:center;gap:16px}.briefing-loading-spinner{font-size:20px;color:var(--email-primary);animation:spin 1s linear infinite}.briefing-loading-text{font-family:Inter,system-ui,-apple-system,sans-serif;font-size:14px;color:var(--email-text-secondary);font-weight:500}@media(max-width:1024px){.briefing-stats-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:640px){.email-daily-briefing{border-radius:16px}.briefing-header,.briefing-content{padding:16px}.briefing-stats-grid{grid-template-columns:1fr;gap:8px}.briefing-stat-card{padding:16px}.briefing-greeting{font-size:18px;margin-bottom:16px}.briefing-view-all-btn{padding:6px 12px;font-size:12px}}*:focus-visible{outline:2px solid #f43f5e;outline-offset:2px;border-radius:4px}*:focus:not(:focus-visible){outline:none}@media(prefers-reduced-motion:reduce){.email-daily-briefing,.briefing-stat-card,.briefing-email-item,.briefing-priority-inbox-btn,.briefing-email-arrow,.briefing-loading-spinner{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}