/* BullSignal shared application shell */
:root {
    --bs-shell-bg: #050a10;
    --bs-shell-surface: rgba(12, 24, 34, .94);
    --bs-shell-surface-2: rgba(16, 33, 45, .94);
    --bs-shell-border: rgba(124, 166, 193, .22);
    --bs-shell-border-strong: rgba(53, 229, 154, .34);
    --bs-shell-text: #f2f7ff;
    --bs-shell-muted: #88a0b7;
    --bs-shell-green: #35e59a;
    --bs-shell-blue: #47b8ff;
    --bs-shell-red: #ff6677;
    --bs-shell-radius: 18px;
    --bs-shell-shadow: 0 24px 70px rgba(0, 0, 0, .28);
    --bs-header-height: 76px;
}

body { scroll-padding-top: calc(var(--bs-header-height) + 20px); }

.bs-app-header {
    position: sticky;
    top: 0;
    z-index: 10000;
    min-height: var(--bs-header-height);
    border-bottom: 1px solid rgba(124, 166, 193, .14);
    background: rgba(4, 10, 16, .92);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}

.bs-app-header__inner {
    width: min(1180px, calc(100% - 32px));
    min-height: var(--bs-header-height);
    margin: 0 auto;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 28px;
}

.bs-app-brand {
    display: inline-flex;
    align-items: center;
    gap: 11px;
    color: var(--bs-shell-text);
    text-decoration: none;
    font-weight: 900;
    letter-spacing: -.04em;
}

.bs-app-brand__mark {
    width: 46px;
    height: 46px;
    display: grid;
    place-items: center;
    flex: 0 0 46px;
    border: 1px solid rgba(53, 229, 154, .30);
    border-radius: 15px;
    background: radial-gradient(circle at 50% 35%, rgba(53,229,154,.16), rgba(8,18,28,.72));
    box-shadow: inset 0 1px 0 rgba(255,255,255,.05), 0 0 28px rgba(53,229,154,.10);
    overflow: hidden;
}

.bs-app-brand__mark img {
    width: 40px;
    height: 40px;
    object-fit: contain;
    display: block;
    filter: drop-shadow(0 0 8px rgba(45, 226, 199, .22));
}

.bs-app-brand__text { font-size: 22px; }
.bs-app-brand__text span { color: var(--bs-shell-green); }

.bs-app-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
}

.bs-app-nav a {
    padding: 10px 13px;
    border: 1px solid transparent;
    border-radius: 11px;
    color: #9bacc0;
    text-decoration: none;
    font-size: 14px;
    font-weight: 750;
    transition: .18s ease;
}

.bs-app-nav a:hover,
.bs-app-nav a.is-active {
    color: var(--bs-shell-text);
    border-color: rgba(71,184,255,.18);
    background: rgba(71,184,255,.07);
}

.bs-app-actions { display: flex; align-items: center; gap: 9px; }

.bs-app-action {
    min-height: 42px;
    padding: 0 15px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(124,166,193,.2);
    border-radius: 12px;
    color: var(--bs-shell-text);
    text-decoration: none;
    font-size: 13px;
    font-weight: 850;
    transition: .18s ease;
}

.bs-app-action:hover { transform: translateY(-1px); border-color: rgba(71,184,255,.42); }
.bs-app-action--telegram { color: var(--bs-shell-green); border-color: rgba(53,229,154,.28); background: rgba(53,229,154,.07); }
.bs-app-action--account { background: rgba(255,255,255,.035); }

.bs-app-user { position: relative; }
.bs-app-user__trigger {
    min-width: 176px;
    min-height: 48px;
    padding: 6px 10px 6px 7px;
    display: grid;
    grid-template-columns: 36px minmax(0, 1fr) auto;
    align-items: center;
    gap: 9px;
    border: 1px solid rgba(124,166,193,.22);
    border-radius: 14px;
    background: rgba(255,255,255,.035);
    color: var(--bs-shell-text);
    cursor: pointer;
}
.bs-app-user__avatar {
    width: 36px; height: 36px; display: grid; place-items: center;
    border-radius: 11px; background: var(--bs-shell-green); color: #04110c; font-weight: 950;
}
.bs-app-user__identity { min-width: 0; text-align: left; }
.bs-app-user__identity strong, .bs-app-user__identity small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bs-app-user__identity strong { font-size: 13px; }
.bs-app-user__identity small { margin-top: 2px; color: var(--bs-shell-green); font-size: 10px; font-weight: 900; letter-spacing: .08em; }
.bs-app-user__chevron { color: #7890a7; transition: transform .18s ease; }
.bs-app-user.is-open .bs-app-user__chevron { transform: rotate(180deg); }

.bs-app-user__menu {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    width: min(330px, calc(100vw - 28px));
    padding: 14px;
    border: 1px solid rgba(124,166,193,.23);
    border-radius: 18px;
    background: #09131d;
    box-shadow: var(--bs-shell-shadow);
}
.bs-app-user__menu[hidden] { display: none; }
.bs-app-user__head { padding: 4px 4px 13px; border-bottom: 1px solid rgba(124,166,193,.12); }
.bs-app-user__head strong, .bs-app-user__head small { display: block; }
.bs-app-user__head small { margin-top: 4px; color: var(--bs-shell-muted); }
.bs-app-user__access-grid { margin: 13px 0; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.bs-app-user__access-grid > div { padding: 12px; border: 1px solid rgba(124,166,193,.16); border-radius: 13px; background: rgba(255,255,255,.025); }
.bs-app-user__access-grid span, .bs-app-user__access-grid strong { display: block; }
.bs-app-user__access-grid span { color: #6f879e; font-size: 9px; font-weight: 900; letter-spacing: .12em; }
.bs-app-user__access-grid strong { margin-top: 7px; color: var(--bs-shell-text); font-size: 13px; }
.bs-app-user__links { display: grid; gap: 5px; }
.bs-app-user__links a { padding: 11px 12px; border-radius: 10px; color: #b6c6d6; text-decoration: none; font-size: 13px; font-weight: 720; }
.bs-app-user__links a:hover { color: var(--bs-shell-text); background: rgba(71,184,255,.07); }
.bs-app-user__links a.is-danger { color: #ff8795; }

.bs-app-nav-toggle { display: none; width: 44px; height: 42px; border: 1px solid rgba(124,166,193,.2); border-radius: 12px; background: rgba(255,255,255,.03); }
.bs-app-nav-toggle > span:not(.screen-reader-text) { display: block; width: 20px; height: 2px; margin: 4px auto; background: #b7c7d7; }

.bs-scroll,
.bs-scroll-panel,
.bs-context-panel,
.bs-bullos-catalog-list,
.bs-app-user__menu {
    scrollbar-width: thin;
    scrollbar-color: rgba(71,184,255,.55) rgba(8,18,28,.75);
}
.bs-scroll::-webkit-scrollbar,
.bs-scroll-panel::-webkit-scrollbar,
.bs-context-panel::-webkit-scrollbar,
.bs-bullos-catalog-list::-webkit-scrollbar,
.bs-app-user__menu::-webkit-scrollbar { width: 9px; height: 9px; }
.bs-scroll::-webkit-scrollbar-track,
.bs-scroll-panel::-webkit-scrollbar-track,
.bs-context-panel::-webkit-scrollbar-track,
.bs-bullos-catalog-list::-webkit-scrollbar-track,
.bs-app-user__menu::-webkit-scrollbar-track { background: rgba(8,18,28,.72); border-radius: 999px; }
.bs-scroll::-webkit-scrollbar-thumb,
.bs-scroll-panel::-webkit-scrollbar-thumb,
.bs-context-panel::-webkit-scrollbar-thumb,
.bs-bullos-catalog-list::-webkit-scrollbar-thumb,
.bs-app-user__menu::-webkit-scrollbar-thumb { background: linear-gradient(180deg, rgba(71,184,255,.74), rgba(53,229,154,.62)); border: 2px solid rgba(8,18,28,.72); border-radius: 999px; }

@media (max-width: 1060px) {
    .bs-app-header__inner { grid-template-columns: auto auto 1fr; }
    .bs-app-nav-toggle { display: block; grid-column: 2; }
    .bs-app-nav {
        position: absolute; top: calc(100% + 1px); left: 16px; right: 16px;
        padding: 12px; display: none; flex-direction: column; align-items: stretch;
        border: 1px solid rgba(124,166,193,.2); border-radius: 16px; background: #07111a; box-shadow: var(--bs-shell-shadow);
    }
    .bs-app-nav.is-open { display: flex; }
    .bs-app-nav a { width: 100%; }
    .bs-app-actions { justify-content: flex-end; }
}

@media (max-width: 720px) {
    :root { --bs-header-height: 68px; }
    .bs-app-header__inner { width: min(100% - 20px, 1180px); gap: 8px; }
    .bs-app-brand__text { display: none; }
    .bs-app-action--telegram { display: none; }
    .bs-app-action--account { padding-inline: 11px; }
    .bs-app-user__trigger { min-width: 48px; width: 48px; grid-template-columns: 36px; padding: 5px; }
    .bs-app-user__identity, .bs-app-user__chevron { display: none; }
}