/* ===== Legacy Traders News – Frontend Styles (v2 – mobile-first) ===== */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700;800&display=swap');

:root {
    --ltn-bg:        #171717;
    --ltn-surface:   #1f1f1f;
    --ltn-surface2:  #252525;
    --ltn-border:    rgba(255,255,255,0.1);
    --ltn-border-w:  1px solid rgba(255,255,255,0.12);
    --ltn-text:      #ffffff;
    --ltn-muted:     rgba(255,255,255,0.5);
    --ltn-accent:    #f0b429;
    --ltn-accent-dim:rgba(240,180,41,0.15);
    --ltn-verified:  #1d9bf0;
    --ltn-brand:     #002775;
    --ltn-radius:    16px;
    --ltn-radius-sm: 10px;
}

/* ===== Feed wrapper ===== */
.ltn-feed {
    display: flex;
    flex-direction: column;
    gap: 16px;
    max-width: 680px;
    margin: 0 auto;
    padding: 16px 12px;
    font-family: 'Poppins', sans-serif;
    color: var(--ltn-text);
    box-sizing: border-box;
}

/* ===== Card ===== */
.ltn-card {
    background: var(--ltn-surface);
    border: var(--ltn-border-w);
    border-radius: var(--ltn-radius);
    overflow: hidden;
    transition: border-color 0.2s;
}

.ltn-card:hover {
    border-color: rgba(255,255,255,0.22);
}

/* ===== Card body ===== */
.ltn-card-body {
    padding: 16px 16px 0;
}

/* ===== Meta row ===== */
.ltn-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

/* Avatar */
.ltn-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--ltn-brand);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Poppins', sans-serif;
    font-weight: 800;
    font-size: 12px;
    color: #fff;
    flex-shrink: 0;
    letter-spacing: .02em;
}

/* Site info */
.ltn-site-info { flex: 1; min-width: 0; }

.ltn-name-row {
    display: flex;
    align-items: center;
    gap: 5px;
    flex-wrap: wrap;
}

.ltn-site-name {
    font-size: 14px;
    font-weight: 700;
    color: var(--ltn-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Verified badge */
.ltn-verified {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    background: var(--ltn-verified);
    border-radius: 50%;
    flex-shrink: 0;
}

.ltn-verified svg {
    width: 9px;
    height: 9px;
}

/* Time */
.ltn-time {
    font-size: 11px;
    color: var(--ltn-muted);
    margin-top: 1px;
}

/* ===== Title ===== */
.ltn-title {
    font-size: 16px;
    font-weight: 700;
    line-height: 1.4;
    color: var(--ltn-text);
    margin: 0 0 10px;
}

/* ===== Description ===== */
.ltn-desc-wrap {
    margin-bottom: 4px;
}

.ltn-desc {
    font-size: 14px;
    line-height: 1.75;
    color: rgba(255,255,255,.80);
    margin: 0 0 12px;
}

.ltn-desc p { margin: 0 0 .75em; }
.ltn-desc p:last-child { margin-bottom: 0; }

/* Read More / Less buttons */
.ltn-read-more,
.ltn-read-less {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: var(--ltn-accent-dim);
    border: 1px solid rgba(240,180,41,0.3);
    border-radius: 999px;
    color: var(--ltn-accent);
    font-family: 'Poppins', sans-serif;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    padding: 3px 10px 3px 8px;
    margin-left: 5px;
    vertical-align: middle;
    text-decoration: none;
    transition: background 0.18s, border-color 0.18s, transform 0.12s;
    white-space: nowrap;
    line-height: 1.6;
}

.ltn-read-more:hover,
.ltn-read-less:hover {
    background: rgba(240,180,41,0.25);
    border-color: rgba(240,180,41,0.55);
    transform: translateY(-1px);
}

.ltn-read-more::before {
    content: '▾';
    font-size: 10px;
}

.ltn-read-less {
    display: inline-flex;
    margin-left: 0;
    margin-top: 10px;
    font-size: 12px;
}

.ltn-read-less::before {
    content: '▴';
    font-size: 10px;
}

.ltn-desc--short { display: block; }
.ltn-desc--full  { display: none; }
.ltn-desc--full.visible { display: block; }

/* ===== Carousel ===== */
.ltn-carousel-wrap {
    padding: 12px 12px;
}

.ltn-carousel {
    position: relative;
    border-radius: var(--ltn-radius-sm);
    overflow: hidden;
    background: #000;
}

.ltn-track {
    display: flex;
    transition: transform .38s cubic-bezier(.4,0,.2,1);
}

.ltn-slide {
    flex-shrink: 0;
    width: 100%;
}

.ltn-slide img {
    width: 100%;
    height: auto;
    max-height: 420px;
    object-fit: contain;
    object-position: center;
    display: block;
    background: #000;
}

/* Arrows */
.ltn-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 32px;
    height: 32px;
    background: rgba(0,0,0,.65);
    border: 1px solid rgba(255,255,255,.18);
    border-radius: 50%;
    color: #fff;
    font-size: 20px;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 3;
    transition: background .2s;
    backdrop-filter: blur(6px);
    padding: 0;
}

.ltn-arrow:hover { background: rgba(0,0,0,.9); }
.ltn-arrow--left  { left: 8px; }
.ltn-arrow--right { right: 8px; }

/* Dots */
.ltn-dots {
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 4px;
}

.ltn-dot {
    width: 5px;
    height: 5px;
    border-radius: 3px;
    background: rgba(255,255,255,.35);
    transition: width .25s, background .25s;
    cursor: pointer;
}

.ltn-dot.active {
    width: 16px;
    background: var(--ltn-accent);
}

/* ===== Reactions ===== */
.ltn-reactions {
    display: flex;
    flex-wrap: nowrap;
    gap: 6px;
    padding: 12px 16px 16px;
    border-top: 1px solid var(--ltn-border);
    margin-top: 4px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.ltn-reactions::-webkit-scrollbar {
    display: none;
}

.ltn-react-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: var(--ltn-surface2);
    border: 1px solid rgba(255,255,255,.1);
    border-radius: 999px;
    padding: 5px 11px;
    font-size: 14px;
    cursor: pointer;
    transition: background .18s, border-color .18s, transform .15s;
    color: var(--ltn-text);
    font-family: 'Poppins', sans-serif;
    user-select: none;
    min-height: 34px;
    flex-shrink: 0;
    white-space: nowrap;
}

.ltn-react-btn:hover {
    background: rgba(255,255,255,.08);
}

.ltn-react-btn.reacted {
    background: rgba(240,180,41,.12);
    border-color: rgba(240,180,41,.4);
    cursor: not-allowed;
    opacity: 0.85;
}

.ltn-react-btn.pop {
    animation: ltn-pop .22s ease;
}

@keyframes ltn-pop {
    0%   { transform: scale(1); }
    50%  { transform: scale(1.18); }
    100% { transform: scale(1); }
}

.ltn-rcount {
    font-size: 12px;
    color: var(--ltn-muted);
    min-width: 10px;
}

.ltn-react-btn.reacted .ltn-rcount { color: var(--ltn-accent); }

/* ===== Empty state ===== */
.ltn-empty {
    text-align: center;
    padding: 40px 20px;
    color: var(--ltn-muted);
    font-family: 'Poppins', sans-serif;
    font-size: 14px;
}

/* ===== Tablet & up (600px+) ===== */
@media (min-width: 600px) {
    .ltn-feed {
        padding: 20px 16px;
        gap: 20px;
    }

    .ltn-card-body {
        padding: 20px 22px 0;
    }

    .ltn-carousel-wrap {
        padding: 12px 22px;
    }

    .ltn-reactions {
        padding: 14px 22px 18px;
    }

    .ltn-title {
        font-size: 18px;
    }

    .ltn-desc {
        font-size: 15px;
    }

    .ltn-avatar {
        width: 42px;
        height: 42px;
        font-size: 13px;
    }

    .ltn-site-name {
        font-size: 15px;
    }

    .ltn-read-more,
    .ltn-read-less {
        font-size: 13px;
        padding: 3px 11px 3px 9px;
    }

    .ltn-slide img {
        max-height: 480px;
    }
}

/* ===== Desktop (768px+) ===== */
@media (min-width: 768px) {
    .ltn-feed {
        padding: 24px 16px;
    }

    .ltn-card-body {
        padding: 22px 24px 0;
    }

    .ltn-carousel-wrap {
        padding: 14px 24px;
    }

    .ltn-reactions {
        padding: 14px 24px 18px;
    }

    .ltn-title {
        font-size: 20px;
    }

    .ltn-desc {
        font-size: 16px;
    }

    .ltn-arrow {
        width: 36px;
        height: 36px;
        font-size: 22px;
    }

    .ltn-slide img {
        max-height: 520px;
    }
}