/* ==========================================================
   BDA BAZAR - Delivery location picker
   ----------------------------------------------------------
   Do trigger, ek panel:
     .bda-loc-pill  - desktop/tablet header, logo ke baad
     .bda-loc-bar   - phone header, search ke neeche
     .bda-loc-panel - dono jagah se khulne wala chooser

   Sab kuch tokens.css se aata hai - koi naya colour nahi.
   Breakpoints tokens.css ke layout system se (767/768, 991/992).
   ========================================================== */

/* ---------- Desktop pill ---------- */
.bda-loc-pill{
    display: none;                 /* mobile-first: 992px par on hota hai */
    align-items: center;
    gap: var(--bda-space-2, 8px);
    max-width: 230px;
    min-height: var(--bda-control-h, 44px);
    padding: 0 var(--bda-space-3, 12px);
    border: 1px solid transparent;
    border-radius: var(--bda-radius, 8px);
    background: transparent;
    color: inherit;
    text-align: left;
    cursor: pointer;
    transition: background var(--bda-dur, .2s) var(--bda-ease, ease),
                border-color var(--bda-dur, .2s) var(--bda-ease, ease);
}
.bda-loc-pill:hover{
    background: rgba(255,255,255,.08);
    border-color: rgba(255,255,255,.25);
}
.bda-loc-pill:focus-visible{
    outline: var(--bda-focus-width, 3px) solid var(--bda-focus-color, #f26a1b);
    outline-offset: var(--bda-focus-offset, 2px);
}
.bda-loc-pill > .fa-map-marker{
    font-size: 17px;
    flex: 0 0 auto;
}
.bda-loc-pill-text{
    display: flex;
    flex-direction: column;
    line-height: 1.2;
    min-width: 0;                  /* truncation ke liye zaroori */
}
.bda-loc-pill-text small{
    font-size: var(--bda-fs-2xs, 11px);
    opacity: .8;
}
.bda-loc-pill-text strong{
    font-size: var(--bda-fs-sm, 13px);
    font-weight: var(--bda-fw-semi, 600);
}
.bda-loc-pill-caret{
    flex: 0 0 auto;
    opacity: .8;
}

@media (min-width: 992px){
    .bda-loc-pill{ display: inline-flex; }
}

/* ---------- Mobile bar ---------- */
.bda-loc-bar{
    display: flex;
    align-items: center;
    gap: var(--bda-space-2, 8px);
    width: 100%;
    min-height: 40px;
    margin-top: var(--bda-space-2, 8px);
    padding: var(--bda-space-2, 8px) var(--bda-space-3, 12px);
    border: 0;
    border-radius: var(--bda-radius-sm, 6px);
    background: rgba(255,255,255,.1);
    color: inherit;
    font-size: var(--bda-fs-sm, 13px);
    text-align: left;
    cursor: pointer;
}
.bda-loc-bar > span:first-of-type{
    flex: 1 1 auto;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.bda-loc-bar strong{ font-weight: var(--bda-fw-semi, 600); }
.bda-loc-bar-change{
    flex: 0 0 auto;
    font-weight: var(--bda-fw-bold, 700);
    text-decoration: underline;
}
.bda-loc-bar:focus-visible{
    outline: var(--bda-focus-width, 3px) solid var(--bda-focus-color, #f26a1b);
    outline-offset: 1px;
}

@media (min-width: 992px){
    .bda-loc-bar{ display: none; }
}

/* ---------- Panel ---------- */
/* Panel khulne par page peeche scroll na ho.
   Sirf overflow:hidden iOS Safari par kaam nahi karta, isliye body ko
   fixed karte hain aur JS scroll position yaad rakhta hai. */
body.bda-loc-lock{
    position: fixed;
    left: 0;
    right: 0;
    width: 100%;
    overflow: hidden;
}

.bda-loc-backdrop{
    position: fixed;
    inset: 0;
    z-index: var(--bda-z-overlay, 1200);
    background: var(--bda-overlay, rgba(9,22,41,.55));
}
/* Dono tarike se band - hidden attribute AUR class.
   Sirf [hidden] par bharosa nahi kiya ja sakta: is project me pehle bhi
   ek explicit display wali class usse haara chuki hai (dekhein
   auth-pages.css ka comment). :not(.is-open) uska pakka jawab hai. */
.bda-loc-backdrop[hidden],
.bda-loc-backdrop:not(.is-open){ display: none; }

.bda-loc-panel{
    position: fixed;
    z-index: var(--bda-z-modal, 1400);
    background: var(--bda-surface, #fff);
    color: var(--bda-ink, #0f2340);
    box-shadow: var(--bda-shadow-lg, 0 12px 32px rgba(11,37,69,.12));
}
.bda-loc-panel[hidden],
.bda-loc-panel:not(.is-open){ display: none; }
.bda-loc-panel.is-open{ display: block; }

/* Phone: bottom sheet - angoothe ke paas, aur keyboard khulne par
   panel upar nahi kudta. */
.bda-loc-panel{
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: var(--bda-radius-xl, 16px) var(--bda-radius-xl, 16px) 0 0;
    padding: var(--bda-space-5, 20px);
    max-height: 90vh;
    overflow-y: auto;
}

/* Tablet se upar: centred dialog */
@media (min-width: 768px){
    .bda-loc-panel{
        left: 50%;
        right: auto;
        top: 50%;
        bottom: auto;
        transform: translate(-50%, -50%);
        width: min(440px, calc(100vw - 32px));
        border-radius: var(--bda-radius-xl, 16px);
        padding: var(--bda-space-6, 24px);
    }
}

.bda-loc-head{
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--bda-space-3, 12px);
}
.bda-loc-head h2{
    margin: 0;
    font-size: var(--bda-fs-xl, 20px);
    font-weight: var(--bda-fw-bold, 700);
}
.bda-loc-close{
    flex: 0 0 auto;
    width: var(--bda-control-h, 44px);
    height: var(--bda-control-h, 44px);
    margin: -8px -8px 0 0;
    border: 0;
    background: transparent;
    color: var(--bda-muted, #5c6b80);
    font-size: 28px;
    line-height: 1;
    cursor: pointer;
    border-radius: var(--bda-radius-sm, 6px);
}
.bda-loc-close:hover{ background: var(--bda-grey-100, #f2f5f9); }
.bda-loc-close:focus-visible{
    outline: var(--bda-focus-width, 3px) solid var(--bda-focus-color, #f26a1b);
    outline-offset: 2px;
}

.bda-loc-hint{
    margin: var(--bda-space-2, 8px) 0 var(--bda-space-5, 20px);
    color: var(--bda-muted, #5c6b80);
    font-size: var(--bda-fs-base, 14px);
}

.bda-loc-panel label{
    display: block;
    margin-bottom: 6px;
    font-size: var(--bda-fs-sm, 13px);
    font-weight: var(--bda-fw-semi, 600);
}
.bda-loc-row{
    display: flex;
    gap: var(--bda-space-2, 8px);
}
#bdaLocInput{
    flex: 1 1 auto;
    min-width: 0;
    height: var(--bda-control-h, 44px);
    padding: 0 var(--bda-space-3, 12px);
    border: 1px solid var(--bda-line-strong, #d7dee8);
    border-radius: var(--bda-radius-sm, 6px);
    /* 16px - iOS Safari focus par page zoom na kare */
    font-size: var(--bda-fs-input, 16px);
    letter-spacing: .06em;
}
#bdaLocInput:focus{
    border-color: var(--bda-orange, #f26a1b);
    outline: var(--bda-focus-width, 3px) solid var(--bda-focus-color, #f26a1b);
    outline-offset: 1px;
}
.bda-loc-apply{
    flex: 0 0 auto;
    height: var(--bda-control-h, 44px);
    padding: 0 var(--bda-space-5, 20px);
    border: 0;
    border-radius: var(--bda-radius-sm, 6px);
    background: var(--bda-orange, #f26a1b);
    color: #fff;
    font-weight: var(--bda-fw-bold, 700);
    cursor: pointer;
}
.bda-loc-apply:hover{ background: var(--bda-orange-dark, #d4570d); }
.bda-loc-apply[disabled]{ opacity: .6; cursor: default; }
.bda-loc-apply:focus-visible{
    outline: var(--bda-focus-width, 3px) solid var(--bda-navy, #0b2545);
    outline-offset: 2px;
}

.bda-loc-msg{
    margin: var(--bda-space-2, 8px) 0 0;
    min-height: 20px;
    font-size: var(--bda-fs-sm, 13px);
    color: var(--bda-muted, #5c6b80);
}
.bda-loc-msg.is-error{ color: var(--bda-error, #a32020); }
.bda-loc-msg.is-ok{ color: var(--bda-success, #1d8f45); }

.bda-loc-or{
    display: flex;
    align-items: center;
    gap: var(--bda-space-3, 12px);
    margin: var(--bda-space-5, 20px) 0;
    color: var(--bda-faint, #8b97a8);
    font-size: var(--bda-fs-xs, 12px);
    text-transform: uppercase;
    letter-spacing: .08em;
}
.bda-loc-or::before,
.bda-loc-or::after{
    content: "";
    flex: 1 1 auto;
    height: 1px;
    background: var(--bda-line, #e4e9f0);
}

.bda-loc-detect{
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--bda-space-2, 8px);
    width: 100%;
    min-height: var(--bda-control-h, 44px);
    border: 1px solid var(--bda-navy, #0b2545);
    border-radius: var(--bda-radius-sm, 6px);
    background: transparent;
    color: var(--bda-navy, #0b2545);
    font-weight: var(--bda-fw-semi, 600);
    cursor: pointer;
}
.bda-loc-detect:hover{
    background: var(--bda-navy, #0b2545);
    color: #fff;
}
.bda-loc-detect[disabled]{ opacity: .6; cursor: default; }
.bda-loc-detect:focus-visible{
    outline: var(--bda-focus-width, 3px) solid var(--bda-focus-color, #f26a1b);
    outline-offset: 2px;
}

/* ==========================================================
   Product page ka delivery block
   ----------------------------------------------------------
   Har state ka apna rang, taaki "delivery ho jayegi" aur
   "yahan delivery nahi hoti" ek jaise na dikhein.
   ========================================================== */
.amz-buy-location{
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--bda-space-2, 8px);
    font-size: var(--bda-fs-base, 14px);
    color: var(--bda-muted, #5c6b80);
}
.amz-buy-location strong{ color: var(--bda-ink, #0f2340); }

.amz-loc-change,
.amz-loc-inline{
    padding: 0;
    border: 0;
    background: none;
    color: var(--bda-orange-dark, #d4570d);
    font-size: inherit;
    font-weight: var(--bda-fw-semi, 600);
    text-decoration: underline;
    cursor: pointer;
}
.amz-loc-change:hover,
.amz-loc-inline:hover{ color: var(--bda-orange, #f26a1b); }
.amz-loc-change:focus-visible,
.amz-loc-inline:focus-visible{
    outline: var(--bda-focus-width, 3px) solid var(--bda-focus-color, #f26a1b);
    outline-offset: 2px;
    border-radius: 3px;
}

.amz-buy-delivery{
    display: flex;
    align-items: baseline;
    flex-wrap: wrap;
    gap: var(--bda-space-2, 8px);
    margin-top: var(--bda-space-3, 12px);
    padding: var(--bda-space-3, 12px);
    border-radius: var(--bda-radius, 8px);
    font-size: var(--bda-fs-md, 15px);
    line-height: var(--bda-lh-snug, 1.4);
}
.amz-buy-delivery small{
    width: 100%;
    font-size: var(--bda-fs-sm, 13px);
    opacity: .85;
}
.amz-buy-delivery .fa{ flex: 0 0 auto; }

/* date mil gayi */
.amz-buy-delivery.is-ok{
    background: var(--bda-success-bg, #e7f8ed);
    border: 1px solid var(--bda-success-border, #c7ecd3);
    color: var(--bda-success, #1d8f45);
}
.amz-buy-delivery.is-ok strong{
    color: var(--bda-ink, #0f2340);
    font-weight: var(--bda-fw-bold, 700);
}

/* yahan delivery hoti hi nahi */
.amz-buy-delivery.is-unserviceable{
    background: var(--bda-error-bg, #fdecec);
    border: 1px solid var(--bda-error-border, #f6cfcf);
    color: var(--bda-error, #a32020);
}

/* pincode hi nahi pata - ye error nahi hai, invitation hai */
.amz-buy-delivery.is-no_pincode{
    background: var(--bda-info-bg, #eef7ff);
    border: 1px solid var(--bda-info-border, #cfe4f5);
    color: var(--bda-info, #1d4d7a);
}

/* cache miss / API down - neutral, kyunki hum jaante hi nahi */
.amz-buy-delivery.is-pending,
.amz-buy-delivery.is-unknown{
    background: var(--bda-surface-alt, #f7f9fc);
    border: 1px solid var(--bda-line, #e4e9f0);
    color: var(--bda-muted, #5c6b80);
}

/* ==========================================================
   Product card ki delivery line
   ----------------------------------------------------------
   Card ki meta row me stars ke saath baithti hai, isliye
   height wahi rehni chahiye jo pehle thi - warna ek row ke
   cards apas me align se hat jate hain.
   ========================================================== */
.mf-delivery-line.eta-ok .mf-eta-text{
    color: var(--bda-success, #1d8f45);
    font-weight: var(--bda-fw-semi, 600);
}
.mf-delivery-line.eta-unserviceable{
    color: var(--bda-error, #a32020);
}

/* "Select location for delivery date" - card par clickable prompt.
   Vendor ka purana fixed timeline yahan dikhta tha; ab uski jagah ye
   hai, kyunki wo text customer ki location se bekhabar tha. */
.mf-delivery-line .mf-eta-locate{
    display: inline-flex;
    align-items: center;
    gap: 4px;
    max-width: 100%;
    padding: 0;
    border: 0;
    background: none;
    color: var(--bda-info, #1d4d7a);
    font: inherit;
    text-align: left;
    text-decoration: underline;
    text-underline-offset: 2px;
    cursor: pointer;
    /* card ki ek line se zyada na le - warna row ki height badal jaati
       hai aur ek row ke cards align se hat jate hain */
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.mf-delivery-line .mf-eta-locate:hover{
    color: var(--bda-orange-dark, #d4570d);
}
.mf-delivery-line .mf-eta-locate:focus-visible{
    outline: var(--bda-focus-width, 3px) solid var(--bda-focus-color, #f26a1b);
    outline-offset: 2px;
    border-radius: 3px;
}
.mf-delivery-line .mf-eta-locate .fa{ flex: 0 0 auto; }

/* Skeleton: jab tak async jawab nahi aata. Card ki height
   pehle jaisi hi rehti hai, isliye jawab aane par layout
   khiskta nahi. */
.mf-eta-skeleton{
    display: inline-block;
    width: 84px;
    height: 10px;
    border-radius: var(--bda-radius-pill, 999px);
    background: linear-gradient(
        90deg,
        var(--bda-grey-200, #e9eef5) 25%,
        var(--bda-grey-100, #f2f5f9) 37%,
        var(--bda-grey-200, #e9eef5) 63%
    );
    background-size: 400% 100%;
    animation: bda-eta-shimmer 1.4s ease infinite;
}

@keyframes bda-eta-shimmer{
    0%   { background-position: 100% 50%; }
    100% { background-position: 0 50%; }
}

/* tokens.css globally reduced-motion honour karta hai, par
   shimmer ko poori tarah band karna behtar hai - warna wo
   .001ms par jhilmilata hai. */
@media (prefers-reduced-motion: reduce){
    .mf-eta-skeleton{ animation: none; }
}

/* ==========================================================
   Cart / checkout ka delivery promise
   ========================================================== */
.mf-cart-eta{
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--bda-space-2, 8px);
    margin: 0 var(--bda-space-4, 16px) var(--bda-space-4, 16px);
    padding: var(--bda-space-3, 12px) var(--bda-space-4, 16px);
    border-radius: var(--bda-radius, 8px);
    background: var(--bda-success-bg, #e7f8ed);
    border: 1px solid var(--bda-success-border, #c7ecd3);
    color: var(--bda-success, #1d8f45);
    font-size: var(--bda-fs-md, 15px);
}
.mf-cart-eta strong{
    color: var(--bda-ink, #0f2340);
    font-weight: var(--bda-fw-bold, 700);
}
.mf-cart-eta small{
    width: 100%;
    color: var(--bda-muted, #5c6b80);
    font-size: var(--bda-fs-sm, 13px);
}
.mf-cart-eta.is-empty{
    background: var(--bda-info-bg, #eef7ff);
    border-color: var(--bda-info-border, #cfe4f5);
    color: var(--bda-info, #1d4d7a);
}