/* HẠO NAM AI V2.1.9 — sidebar brand + module identity. */
.build-badge{display:none}

.tab[data-screen="home"].on{color:#f1d7ff;text-shadow:0 0 14px rgba(191,90,242,.2)}
.tab[data-screen="maycu"].on{color:#64d2ff;text-shadow:0 0 14px rgba(100,210,255,.22)}
.tab[data-screen="suachua"].on{color:#65e3a6;text-shadow:0 0 14px rgba(101,227,166,.2)}
.tab[data-screen="quote"].on{color:#c997ff;text-shadow:0 0 14px rgba(201,151,255,.22)}
.tab[data-screen="search"].on{color:#a9d8ff;text-shadow:0 0 14px rgba(90,190,255,.18)}

.tab[data-screen="home"].on::before{background:linear-gradient(180deg,rgba(191,90,242,.18),rgba(88,48,122,.08));border-color:rgba(201,151,255,.26);box-shadow:inset 0 1px 0 rgba(255,255,255,.15),0 0 20px rgba(191,90,242,.08)}
.tab[data-screen="maycu"].on::before{background:linear-gradient(180deg,rgba(72,187,255,.19),rgba(25,91,145,.08));border-color:rgba(100,210,255,.3);box-shadow:inset 0 1px 0 rgba(255,255,255,.15),0 0 20px rgba(100,210,255,.09)}
.tab[data-screen="suachua"].on::before{background:linear-gradient(180deg,rgba(48,209,88,.18),rgba(18,102,74,.08));border-color:rgba(101,227,166,.3);box-shadow:inset 0 1px 0 rgba(255,255,255,.15),0 0 20px rgba(48,209,88,.08)}
.tab[data-screen="quote"].on::before{background:linear-gradient(180deg,rgba(191,90,242,.2),rgba(93,52,154,.09));border-color:rgba(201,151,255,.3);box-shadow:inset 0 1px 0 rgba(255,255,255,.15),0 0 20px rgba(191,90,242,.1)}
.tab[data-screen="search"].on::before{background:linear-gradient(180deg,rgba(90,190,255,.16),rgba(35,73,120,.07));border-color:rgba(120,200,255,.24);box-shadow:inset 0 1px 0 rgba(255,255,255,.14),0 0 18px rgba(90,190,255,.07)}

@media(min-width:1200px){
  .tabs{padding-top:112px}
  .tabs::before{content:"HẠO NAM AI";position:absolute;top:24px;left:20px;color:#f5f5f7;font-size:16px;line-height:1.15;font-weight:820;letter-spacing:.15px;text-shadow:0 1px 18px rgba(255,255,255,.04)}
  .tabs::after{content:"AI TRỢ LÝ VẬN HÀNH · " attr(data-version);display:block;position:absolute;left:20px;top:49px;z-index:2;width:auto;height:auto;color:rgba(255,255,255,.62);background:none;opacity:1;font-size:8.8px;line-height:1.2;font-weight:650;letter-spacing:.4px;white-space:nowrap;pointer-events:none}
}