/* TECSA E-MAIL V4 · Redactor y productividad */
:root{--v4-green:#0b4d3a;--v4-green-2:#16785c;--v4-mint:#35c795;--v4-gold:#f2c200;--v4-panel:color-mix(in srgb,var(--panel) 96%,transparent);--v4-border:color-mix(in srgb,var(--line) 76%,rgba(53,199,149,.20))}
.tecsa-v4-productivity-button{display:flex;align-items:center;gap:8px;height:42px;padding:0 13px;border:1px solid rgba(53,199,149,.22);border-radius:13px;background:rgba(53,199,149,.07);color:var(--text);font:inherit;cursor:pointer;transition:.2s ease}.tecsa-v4-productivity-button:hover{border-color:rgba(53,199,149,.48);background:rgba(53,199,149,.13);transform:translateY(-1px)}.tecsa-v4-productivity-button i{color:var(--tecsa-v3-mint,#35c795);font-size:16px}.tecsa-v4-productivity-button span{font-size:10px;font-weight:800}
.tecsa-v4-sidebar-productivity{display:grid!important;grid-template-columns:32px minmax(0,1fr) 18px!important;align-items:center!important;gap:9px!important;width:calc(100% - 18px)!important;margin:14px 9px 4px!important;padding:11px!important;border:1px solid rgba(53,199,149,.18)!important;border-radius:15px!important;background:linear-gradient(135deg,rgba(11,77,58,.34),rgba(53,199,149,.08))!important;color:#eafff7!important;text-align:left!important}.tecsa-v4-sidebar-productivity>i:first-child{display:grid;place-items:center;width:32px;height:32px;border-radius:10px;background:rgba(53,199,149,.16);color:#65deb5}.tecsa-v4-sidebar-productivity span{display:block!important}.tecsa-v4-sidebar-productivity b,.tecsa-v4-sidebar-productivity small{display:block}.tecsa-v4-sidebar-productivity b{font-size:9px}.tecsa-v4-sidebar-productivity small{margin-top:2px;color:rgba(234,255,247,.55);font-size:7px}.tecsa-v4-sidebar-productivity>i:last-child{color:rgba(234,255,247,.45)}
.tecsa-v4-compose{width:min(1050px,calc(100vw - 36px))!important;max-height:calc(100vh - 32px)!important;border:1px solid rgba(53,199,149,.24)!important;border-radius:25px!important;box-shadow:0 34px 100px rgba(0,28,18,.42)!important;overflow:hidden!important;background:var(--panel)!important}.tecsa-v4-compose>header{min-height:78px;padding:16px 22px!important;background:linear-gradient(135deg,rgba(11,77,58,.22),rgba(53,199,149,.04));border-bottom:1px solid var(--v4-border)}.tecsa-v4-compose>header h1{font-size:23px!important}.tecsa-v4-compose>header .cv-save-state{padding:8px 11px;border:1px solid rgba(53,199,149,.2);border-radius:999px;background:rgba(53,199,149,.07);color:var(--muted);font-size:9px}.tecsa-v4-compose>header .cv-save-state i{color:var(--v4-mint)}
.tecsa-v4-compose-toolbar{display:grid;grid-template-columns:minmax(190px,1fr) auto minmax(170px,1fr);align-items:center;gap:14px;padding:11px 22px;border-bottom:1px solid var(--v4-border);background:color-mix(in srgb,var(--panel) 91%,var(--v4-green) 9%)}.tecsa-v4-compose-brand,.tecsa-v4-compose-security{display:flex;align-items:center;gap:10px}.tecsa-v4-compose-brand>span{display:grid;place-items:center;width:37px;height:37px;border-radius:12px;background:linear-gradient(135deg,var(--v4-green),var(--v4-green-2));color:#fff;box-shadow:0 9px 25px rgba(11,77,58,.24)}.tecsa-v4-compose-brand b,.tecsa-v4-compose-brand small,.tecsa-v4-compose-security b,.tecsa-v4-compose-security small{display:block}.tecsa-v4-compose-brand b,.tecsa-v4-compose-security b{font-size:9px}.tecsa-v4-compose-brand small,.tecsa-v4-compose-security small{margin-top:2px;color:var(--muted);font-size:7px}.tecsa-v4-compose-toolbar nav{display:flex;align-items:center;gap:6px}.tecsa-v4-compose-toolbar nav button{display:flex;align-items:center;gap:6px;height:34px;padding:0 10px;border:1px solid var(--v4-border);border-radius:10px;background:var(--panel);color:var(--muted);font:inherit;font-size:8px;font-weight:800;cursor:pointer;transition:.18s ease}.tecsa-v4-compose-toolbar nav button:hover{border-color:rgba(53,199,149,.48);color:var(--text);transform:translateY(-1px)}.tecsa-v4-compose-toolbar nav i{color:var(--v4-mint);font-size:13px}.tecsa-v4-compose-security{justify-content:flex-end}.tecsa-v4-compose-security>i{color:var(--v4-mint);font-size:18px}
.tecsa-v4-compose .cv-compose-fields{padding:14px 22px!important}.tecsa-v4-compose .cv-compose-fields>div{min-height:44px!important;border-bottom-color:var(--v4-border)!important}.tecsa-v4-compose .cv-compose-fields b{width:66px!important;color:var(--muted);font-size:8px;letter-spacing:.04em;text-transform:uppercase}.tecsa-v4-compose .cv-compose-fields input{font-size:11px!important}.tecsa-v4-compose .cv-compose-fields button{border-radius:9px!important;color:var(--v4-mint)!important}
.tecsa-v4-compose .cv-editor-tools{min-height:46px;padding:7px 22px!important;border-top:1px solid var(--v4-border);border-bottom:1px solid var(--v4-border);background:color-mix(in srgb,var(--panel) 96%,var(--v4-green) 4%)}.tecsa-v4-compose .cv-editor-tools button,.tecsa-v4-compose .cv-editor-tools label{display:grid!important;place-items:center!important;width:33px!important;height:33px!important;border-radius:9px!important;transition:.16s ease}.tecsa-v4-compose .cv-editor-tools button:hover,.tecsa-v4-compose .cv-editor-tools label:hover{background:rgba(53,199,149,.10)!important;color:var(--v4-mint)!important}.tecsa-v4-editor-hint{margin-left:auto!important;color:var(--muted)!important;font-size:7px!important;white-space:nowrap}.tecsa-v4-editor-hint i{margin-right:5px;color:var(--v4-mint)}
.tecsa-v4-compose .cv-editor{position:relative;min-height:310px!important;max-height:43vh!important;padding:24px 26px!important;font-size:12px!important;line-height:1.68!important;outline:0}.tecsa-v4-compose .cv-editor:focus{box-shadow:inset 0 0 0 2px rgba(53,199,149,.12)}.tecsa-v4-dragging .cv-editor:after{content:attr(data-drop-hint);position:absolute;inset:12px;display:grid;place-items:center;border:2px dashed rgba(53,199,149,.65);border-radius:18px;background:color-mix(in srgb,var(--panel) 88%,rgba(53,199,149,.18));color:var(--v4-mint);font-size:13px;font-weight:900;pointer-events:none}.tecsa-v4-compose .cv-compose-attachments{padding:10px 22px!important;background:rgba(53,199,149,.035)}.tecsa-v4-compose .cv-compose-attachments>div{border-radius:13px!important;border-color:var(--v4-border)!important}
.tecsa-v4-compose-insights{display:flex;align-items:center;flex-wrap:wrap;gap:8px;padding:9px 22px;border-top:1px solid var(--v4-border);background:color-mix(in srgb,var(--panel) 95%,var(--v4-green) 5%)}.tecsa-v4-compose-insights>span{display:flex;align-items:center;gap:5px;min-height:26px;padding:0 8px;border:1px solid var(--v4-border);border-radius:999px;background:var(--panel);color:var(--muted);font-size:7px}.tecsa-v4-compose-insights>span i{color:var(--v4-mint);font-size:10px}.tecsa-v4-compose-insights>span b{color:var(--text)}.tecsa-v4-compose-insights>[data-v4-warning]{border-color:rgba(242,194,0,.38);background:rgba(242,194,0,.08);color:color-mix(in srgb,var(--text) 78%,#a17800)}.tecsa-v4-compose-insights>[data-v4-warning] i{color:#d7a800}.tecsa-v4-compose-insights>[hidden]{display:none!important}.tecsa-v4-compose>footer{padding:13px 22px!important;border-top:1px solid var(--v4-border);background:color-mix(in srgb,var(--panel) 96%,var(--v4-green) 4%)}.tecsa-v4-compose>footer .cv-button.primary{min-width:132px;background:linear-gradient(135deg,var(--v4-green),var(--v4-green-2))!important;box-shadow:0 12px 30px rgba(11,77,58,.27)!important}
.tecsa-v4-drafts .cv-card-list>div,.tecsa-v4-sent .cv-card-list>div{opacity:0;animation:v4-card-in .3s ease forwards;animation-delay:calc(var(--v4-index,0)*35ms);border-left:3px solid transparent!important;transition:.18s ease}.tecsa-v4-drafts .cv-card-list>div:hover,.tecsa-v4-sent .cv-card-list>div:hover,.tecsa-v4-drafts .cv-card-list>div:focus,.tecsa-v4-sent .cv-card-list>div:focus{border-left-color:var(--v4-mint)!important;background:rgba(53,199,149,.05)!important;outline:0;transform:translateX(2px)}.tecsa-v4-drafts .cv-card-list>div>span,.tecsa-v4-sent .cv-card-list>div>span{background:linear-gradient(135deg,rgba(11,77,58,.18),rgba(53,199,149,.10))!important;color:var(--v4-mint)!important}
.tecsa-v4-toast{position:fixed;right:20px;bottom:22px;z-index:1500;display:grid;grid-template-columns:42px minmax(0,1fr);gap:10px;width:min(410px,calc(100vw - 28px));padding:13px;border:1px solid rgba(53,199,149,.30);border-radius:16px;background:color-mix(in srgb,var(--panel) 96%,transparent);box-shadow:0 24px 80px rgba(0,27,18,.35);backdrop-filter:blur(18px);animation:v4-toast-in .22s ease}.tecsa-v4-toast>i{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:rgba(53,199,149,.12);color:var(--v4-mint);font-size:18px}.tecsa-v4-toast b,.tecsa-v4-toast span{display:block}.tecsa-v4-toast b{font-size:10px}.tecsa-v4-toast span{margin-top:4px;color:var(--muted);font-size:8px}.tecsa-v4-toast.warning{border-color:rgba(242,194,0,.36)}.tecsa-v4-toast.warning>i{background:rgba(242,194,0,.11);color:#d7a800}.tecsa-v4-toast.danger{border-color:rgba(229,57,53,.35)}.tecsa-v4-toast.danger>i{background:rgba(229,57,53,.11);color:#e5534f}
@keyframes v4-card-in{to{opacity:1}}@keyframes v4-toast-in{from{opacity:0;transform:translateY(10px) scale(.98)}to{opacity:1;transform:none}}
@media(max-width:1100px){.tecsa-v4-productivity-button span{display:none}.tecsa-v4-productivity-button{width:42px;padding:0;justify-content:center}.tecsa-v4-compose-toolbar{grid-template-columns:1fr auto}.tecsa-v4-compose-security{display:none}}
@media(max-width:760px){.tecsa-v4-compose{width:100vw!important;max-height:100dvh!important;height:100dvh!important;border-radius:0!important}.tecsa-v4-compose>header{min-height:68px;padding:12px 14px!important}.tecsa-v4-compose>header h1{font-size:19px!important}.tecsa-v4-compose-toolbar{grid-template-columns:1fr;padding:8px 14px}.tecsa-v4-compose-toolbar nav{overflow:auto}.tecsa-v4-compose-toolbar nav button{flex:0 0 auto}.tecsa-v4-compose-brand{display:none}.tecsa-v4-compose .cv-compose-fields{padding:9px 14px!important}.tecsa-v4-compose .cv-editor-tools{padding:6px 14px!important;overflow:auto}.tecsa-v4-editor-hint{display:none!important}.tecsa-v4-compose .cv-editor{min-height:260px!important;max-height:39vh!important;padding:18px 16px!important}.tecsa-v4-compose-insights{padding:8px 14px;gap:5px}.tecsa-v4-compose-insights>span{font-size:6px}.tecsa-v4-compose>footer{padding:10px 14px!important}.tecsa-v4-compose>footer .cv-button.primary{min-width:110px}.tecsa-v4-toast{left:14px;right:14px;bottom:84px}}
@media(max-width:520px){.tecsa-v4-compose-toolbar nav button span{display:none}.tecsa-v4-compose-toolbar nav button{width:36px;padding:0;justify-content:center}.tecsa-v4-compose-insights>[data-v4-stat="words"]{display:none}.tecsa-v4-compose-insights>[data-v4-warning]{flex-basis:100%;border-radius:10px;padding:7px}.tecsa-v4-sidebar-productivity small{display:none}}
@media(prefers-reduced-motion:reduce){.tecsa-v4-productivity-button,.tecsa-v4-compose-toolbar nav button,.tecsa-v4-drafts .cv-card-list>div,.tecsa-v4-sent .cv-card-list>div,.tecsa-v4-toast{animation:none!important;transition:none!important;transform:none!important}}