/* support-bug.css — общие стили для трёх фич поддержки/багов.
   Загружается на index.html (лендинг) и chat.html (топбар чата).
   • Support-попап (.nav-support-*/.support-popup-*) — дублирует правила из
     style.css, чтобы работать и на chat.html, где style.css не подключён.
   • Круглая баг-кнопка (.bug-report-btn) 36×36.
   • Модалка «Сообщить о баге» (.bug-modal-*).
   • Self-contained тост (.sb-toast).
   CSP: никаких inline style="" — только классы. JS выставляет el.style в рантайме. */

/* ── Support popup (парити с style.css для chat.html) ── */
.nav-support-wrap { position: relative; }
.nav-support-link {
    cursor: pointer;
    color: var(--text-secondary, #a9a9c4);
    text-decoration: none;
    white-space: nowrap;
}
.nav-support-link:hover { color: var(--text, #fff); }
.support-popup {
    position: absolute;
    top: 100%;
    right: -40px;
    margin-top: 12px;
    width: 280px;
    background: var(--bg-card, #1a1a2e);
    border: 1px solid var(--border, rgba(255,255,255,0.08));
    border-radius: 16px;
    z-index: 9999;
    box-shadow: 0 8px 40px rgba(0,0,0,0.5);
    animation: sbSupportPopupIn 0.25s ease-out;
    overflow: hidden;
}
@keyframes sbSupportPopupIn {
    from { opacity: 0; transform: translateY(8px) scale(0.95); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}
.support-popup-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 14px 16px; border-bottom: 1px solid var(--border, rgba(255,255,255,0.08));
    font-size: 14px; font-weight: 600; color: var(--text, #fff);
}
.support-popup-close {
    background: none; border: none; color: var(--text-secondary, #a9a9c4);
    font-size: 20px; cursor: pointer; padding: 0 4px; line-height: 1;
}
.support-popup-close:hover { color: var(--text, #fff); }
.support-popup-body {
    padding: 20px; display: flex; flex-direction: column; align-items: center; gap: 8px;
}
.support-popup-avatar {
    width: 72px; height: 72px; border-radius: 50%; object-fit: cover;
    border: 3px solid var(--primary, #f05a32);
}
.support-popup-avatar-fallback {
    width: 72px; height: 72px; border-radius: 50%;
    background: linear-gradient(135deg, #f05a32, #10c4d6);
    display: flex; align-items: center; justify-content: center;
    font-size: 28px; font-weight: 700; color: #fff;
    border: 3px solid var(--primary, #f05a32);
}
.support-popup-username { font-size: 13px; color: var(--text-secondary, #a9a9c4); }
.support-popup-desc {
    font-size: 12px; color: var(--text-secondary, #a9a9c4);
    text-align: center; line-height: 1.5;
}
.support-popup-btn {
    display: flex; align-items: center; justify-content: center; gap: 8px;
    width: 100%; padding: 12px; margin-top: 8px;
    background: #2AABEE; color: #fff !important;
    font-size: 14px; font-weight: 600; border: none; border-radius: 12px;
    cursor: pointer; text-decoration: none; transition: background 0.2s;
}
.support-popup-btn:hover { background: #1e96d1; }

/* ── Круглая баг-кнопка — плавающая в правом нижнем углу, ненавязчивая ── */
.bug-report-btn {
    position: fixed;
    right: 18px; bottom: 18px;
    z-index: 1200;
    display: inline-flex; align-items: center; justify-content: center;
    width: 40px; height: 40px; margin: 0; flex-shrink: 0;
    border-radius: 50%;
    border: 1px solid var(--border, rgba(255,255,255,0.14));
    background: var(--bg-card, #0c0d17);
    color: var(--text-secondary, #a9a9c4);
    cursor: pointer;
    opacity: 0.4;
    box-shadow: 0 4px 16px rgba(0,0,0,0.32);
    transition: opacity .18s, color .18s, border-color .18s, background .18s, transform .18s;
    padding: 0;
}
.bug-report-btn:hover, .bug-report-btn:focus-visible {
    opacity: 1;
    color: var(--primary, #f05a32);
    border-color: var(--primary, #f05a32);
    background: rgba(240,90,50,0.12);
    transform: translateY(-1px);
}
.bug-report-btn svg { display: block; }
/* Опущено ниже toast'а на мобильных, чтобы не перекрывать композер/кнопки. */
@media (max-width: 640px) {
    .bug-report-btn { right: 14px; bottom: 14px; width: 38px; height: 38px; }
}

/* В чате кнопка живёт внутри .chat-main, на уровне композера и под
   пилюлей «В начало». 60px = ровно 1.5× от исходных 40px. */
.chat-main > .chat-bug-report-btn {
    position: absolute;
    right: 22px;
    bottom: 24px;
    width: 60px;
    height: 60px;
    z-index: 51;
    opacity: .72;
    border-color: rgba(177, 185, 222, 0.2);
    background: rgba(20, 23, 36, 0.74);
    color: #b9bfd8;
    box-shadow: 0 10px 26px -15px rgba(0,0,0,.78), inset 0 1px 0 rgba(255,255,255,.06);
    backdrop-filter: blur(10px) saturate(1.2);
    -webkit-backdrop-filter: blur(10px) saturate(1.2);
}
.chat-main > .chat-bug-report-btn svg { width: 24px; height: 24px; }
body.light-theme .chat-main > .chat-bug-report-btn {
    border-color: rgba(134, 143, 166, 0.26);
    background: rgba(255,255,255,.86);
    color: #626b80;
    box-shadow: 0 10px 26px -17px rgba(30,41,59,.4), inset 0 1px 0 rgba(255,255,255,.75);
}
@media (max-width: 640px) {
    .chat-main > .chat-bug-report-btn {
        right: 14px;
        bottom: 18px;
        width: 57px;
        height: 57px;
    }
    .chat-main > .chat-bug-report-btn svg { width: 23px; height: 23px; }
}

/* ── Модалка «Сообщить о баге» ── */
.bug-modal-overlay {
    position: fixed; inset: 0; z-index: 10000;
    display: none; align-items: center; justify-content: center;
    background: rgba(4,5,12,0.74); padding: 16px;
    -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
    animation: sbFade .15s ease-out;
}
.bug-modal-overlay.is-open { display: flex; }
@keyframes sbFade { from { opacity: 0; } to { opacity: 1; } }
.bug-modal {
    width: 100%; max-width: 420px;
    max-height: calc(100vh - 32px); overflow-y: auto;
    /* Непрозрачная поверхность — не наследуем «стеклянный» --bg-card (cosmos). */
    background: #12131d;
    border: 1px solid var(--border, rgba(255,255,255,0.10));
    border-radius: 16px; padding: 22px 24px;
    box-shadow: 0 16px 56px rgba(0,0,0,0.62);
    animation: sbSupportPopupIn 0.2s ease-out;
}
body.light-theme .bug-modal { background: #ffffff; }
body.light-theme .bug-modal .bug-modal-title { color: #14151f; }
.bug-modal-head {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 14px;
}
.bug-modal-title { font-size: 17px; font-weight: 700; color: var(--text, #fff); }
.bug-modal-close {
    background: none; border: none; color: var(--text-secondary, #a9a9c4);
    font-size: 22px; cursor: pointer; line-height: 1; padding: 0 2px;
}
.bug-modal-close:hover { color: var(--text, #fff); }
.bug-modal label {
    display: block; font-size: 13px; font-weight: 600;
    color: var(--text-secondary, #a9a9c4); margin: 12px 0 6px;
}
.bug-modal textarea, .bug-modal input[type="email"] {
    width: 100%; box-sizing: border-box;
    background: var(--bg-2, rgba(255,255,255,0.04));
    border: 1px solid var(--border, rgba(255,255,255,0.12));
    border-radius: 10px; padding: 10px 12px;
    color: var(--text, #fff); font-family: inherit; font-size: 14px;
}
.bug-modal textarea {
    min-height: 96px; resize: vertical;
}
.bug-modal textarea:focus, .bug-modal input[type="email"]:focus {
    outline: none; border-color: var(--primary, #f05a32);
}
.bug-modal-error {
    display: none; color: #ff6b6b; font-size: 13px; margin-top: 8px;
}
.bug-modal-error.show { display: block; }
.bug-modal-actions {
    display: flex; justify-content: flex-end; gap: 10px; margin-top: 18px;
}
.bug-btn {
    padding: 9px 16px; border-radius: 10px; font-size: 14px; font-weight: 600;
    cursor: pointer; font-family: inherit; border: 1px solid transparent;
}
.bug-btn-ghost {
    background: transparent; border-color: var(--border, rgba(255,255,255,0.14));
    color: var(--text-secondary, #a9a9c4);
}
.bug-btn-ghost:hover { color: var(--text, #fff); }
.bug-btn-primary { background: var(--primary, #f05a32); color: #fff; border: none; }
.bug-btn-primary:hover { filter: brightness(1.08); }
.bug-btn-primary:disabled { opacity: 0.6; cursor: default; }

/* ── Вложения: dropzone + превью ── */
.bug-file-input { display: none; }
.bug-dropzone {
    margin-top: 6px;
    border: 1.5px dashed var(--border, rgba(255,255,255,0.18));
    border-radius: 12px;
    padding: 16px 14px;
    text-align: center;
    cursor: pointer;
    background: rgba(255,255,255,0.02);
    transition: border-color .18s, background .18s;
}
.bug-dropzone:hover, .bug-dropzone:focus-visible { border-color: var(--primary, #f05a32); background: rgba(240,90,50,0.06); outline: none; }
.bug-dropzone.is-drag { border-color: var(--primary, #f05a32); background: rgba(240,90,50,0.12); }
.bug-dropzone-inner { display: flex; flex-direction: column; align-items: center; gap: 4px; pointer-events: none; }
.bug-dropzone-ico { color: var(--text-secondary, #a9a9c4); }
.bug-dropzone-text { font-size: 13px; color: var(--text-secondary, #a9a9c4); }
.bug-dropzone-text b { color: var(--text, #fff); font-weight: 600; }
body.light-theme .bug-dropzone-text b { color: #14151f; }
.bug-dropzone-browse { color: var(--primary, #f05a32); text-decoration: underline; }
.bug-dropzone-sub { font-size: 11px; color: var(--text-secondary, #a9a9c4); opacity: 0.75; }
.bug-thumbs { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.bug-thumb {
    position: relative;
    width: 64px; height: 64px;
    border-radius: 10px; overflow: hidden;
    border: 1px solid var(--border, rgba(255,255,255,0.12));
    background: rgba(0,0,0,0.25);
}
.bug-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.bug-thumb-video {
    width: 100%; height: 100%; display: flex; align-items: center; justify-content: center;
    color: var(--text-secondary, #a9a9c4); background: rgba(240,90,50,0.10);
}
.bug-thumb-meta {
    position: absolute; left: 0; right: 0; bottom: 0;
    font-size: 9px; line-height: 1.4; text-align: center;
    color: #fff; background: rgba(0,0,0,0.6); padding: 1px 2px;
}
.bug-thumb-remove {
    position: absolute; top: 2px; right: 2px;
    width: 18px; height: 18px; border-radius: 50%;
    border: none; background: rgba(0,0,0,0.65); color: #fff;
    font-size: 14px; line-height: 1; cursor: pointer;
    display: flex; align-items: center; justify-content: center; padding: 0;
}
.bug-thumb-remove:hover { background: #ef4444; }

/* ── Поле 6-значного кода подтверждения ── */
.confirm-code-input {
    font-size: 24px;
    letter-spacing: 8px;
    text-align: center;
    font-variant-numeric: tabular-nums;
}

/* ── Self-contained тост ── */
.sb-toast {
    position: fixed; left: 50%; bottom: 28px; transform: translateX(-50%);
    z-index: 10001; max-width: 90vw;
    background: var(--bg-card, #1a1a2e); color: var(--text, #fff);
    border: 1px solid var(--border, rgba(255,255,255,0.12));
    border-radius: 12px; padding: 12px 18px; font-size: 14px;
    box-shadow: 0 8px 40px rgba(0,0,0,0.5);
    animation: sbToastIn .2s ease-out;
}
.sb-toast.err { border-color: rgba(255,107,107,0.5); }
@keyframes sbToastIn { from { opacity: 0; transform: translateX(-50%) translateY(8px); } to { opacity: 1; transform: translateX(-50%) translateY(0); } }