/* ═══ Crypto Alerts — scoped to .ca-wrap ═══ */
.ca-wrap {
    --bg: #f4f6f9;
    --card: #fff;
    --card-triggered: #fafafa;
    --card-off: #f6f7f9;
    --border: #e8edf4;
    --border2: #d1d5db;
    --hover: #f8fafd;
    --t1: #111827;
    --t2: #374151;
    --t3: #6b7280;
    --t4: #9ca3af;
    --accent: #2563eb;
    --accent-h: #1d4ed8;
    --accent-l: #eff4ff;
    --green: #16a34a;
    --green-bg: #f0fdf4;
    --red: #dc2626;
    --red-bg: #fef2f2;
    --orange: #d97706;
    --orange-bg: #fffbeb;
    --r: 14px;
    --rs: 10px;
    --font: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-family: var(--font);
    color: var(--t1);
    padding: 16px 0;
}
.ca-wrap * { box-sizing: border-box; }

/* ═══ Header — matches ct-tracker style ═══ */
.ca-header { margin-bottom: 0; }

.ca-title-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px;
    flex-wrap: wrap;
}

.ca-title {
    font-family: var(--font);
    font-size: 23px;
    font-weight: 900;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--t1);
}
.ca-title i {
    font-size: 30px;
    color: var(--accent);
}
.ca-title .ca-t2 { color: var(--accent); }

.ca-topbar-right { display: flex; gap: 8px; align-items: center; }

/* ═══ Tab bar — matches ct-tracker ═══ */
.ca-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    border-bottom: 2px solid #e2e8f0;
    margin-bottom: 20px;
}

.ca-tabs {
    display: flex;
    background: transparent;
    border: none;
    padding: 0;
    gap: 0;
    flex-wrap: wrap;
}

.ca-tab {
    padding: 12px 16px;
    border-radius: 0;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    color: var(--t3);
    transition: color .15s, border-color .15s;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    white-space: nowrap;
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    font-family: inherit;
}
.ca-tab i { font-size: 16px; }
.ca-tab:hover { color: var(--t1); border-bottom-color: var(--border2); }
.ca-tab.on { color: var(--accent); border-bottom-color: var(--accent); background: transparent; }

.ca-status-select {
    font-family: var(--font);
    font-size: 13px;
    font-weight: 600;
    color: var(--t2);
    background: var(--card);
    border: 1.5px solid var(--border);
    border-radius: var(--rs);
    padding: 5px 10px;
    cursor: pointer;
    outline: none;
    flex-shrink: 0;
    margin-bottom: -2px;
}
.ca-status-select:focus { border-color: var(--accent); }

/* ═══ Buttons ═══ */
.ca-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border-radius: var(--rs);
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    border: none;
    background: transparent;
    color: var(--t2);
    font-family: var(--font);
    transition: all .13s;
    white-space: nowrap;
    text-decoration: none;
}
.ca-btn i { font-size: 17px; }
.ca-btn-primary { background: var(--accent); color: #fff; }
.ca-btn-primary:hover { background: var(--accent-h); transform: translateY(-1px); box-shadow: 0 4px 12px rgba(0,0,0,.08); color: #fff; }
.ca-btn-ghost { border: 1.5px solid var(--border2); color: var(--t2); }
.ca-btn-ghost:hover { background: var(--hover); color: var(--t1); }
.ca-btn-danger { color: var(--red); border: 1.5px solid var(--red); }
.ca-btn-danger:hover { background: var(--red-bg); }
.ca-btn-tg { color: #229ED9; border: 1.5px solid #229ED9; }
.ca-btn-tg:hover { background: rgba(34,158,217,.08); }
.ca-btn-tg.linked { color: var(--green); border-color: var(--green); }
.ca-btn-tg.linked:hover { background: var(--green-bg); }
.ca-btn-full { width: 100%; justify-content: center; padding: 13px; }
.ca-btn-sm { padding: 5px 11px; font-size: 13px; }
.ca-btn-icon {
    padding: 6px;
    border: none;
    background: none;
    cursor: pointer;
    color: var(--t4);
    font-size: 19px;
    border-radius: 7px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all .13s;
}
.ca-btn-icon:hover { background: var(--hover); color: var(--t1); }
.ca-btn-icon.danger:hover { background: var(--red-bg); color: var(--red); }

/* ═══ Alerts grid (multi-column like Google Keep) ═══ */
.ca-alerts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 12px;
}

/* ═══ Alert card ═══ */
.ca-alert {
    display: flex;
    flex-direction: column;
    gap: 0;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--r);
    transition: all .15s;
    overflow: hidden;
    position: relative;
}
.ca-alert:hover {
    border-color: var(--border2);
    box-shadow: 0 4px 16px rgba(0,0,0,.07);
    transform: translateY(-1px);
}
.ca-alert.triggered {
    background: var(--card-triggered);
    opacity: .75;
}
.ca-alert.inactive {
    background: var(--card-off);
    opacity: .7;
}

/* Colored top stripe by type */
.ca-alert-stripe {
    height: 4px;
    border-radius: var(--r) var(--r) 0 0;
    flex-shrink: 0;
}
.ca-stripe-reminder  { background: var(--orange); }
.ca-stripe-price     { background: var(--accent); }
.ca-stripe-periodic  { background: var(--green); }
.ca-stripe-triggered { background: #e5e7eb; }

.ca-alert-main {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 14px 10px;
    flex: 1;
}

.ca-alert-icon {
    width: 40px;
    height: 40px;
    border-radius: 11px;
    background: var(--bg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 20px;
}
.ca-alert-icon i { font-size: 22px; }
.ca-alert-icon.icon-reminder  { background: var(--orange-bg); color: var(--orange); }
.ca-alert-icon.icon-price-up  { background: var(--accent-l); color: var(--accent); }
.ca-alert-icon.icon-price-dn  { background: var(--red-bg); color: var(--red); }
.ca-alert-icon.icon-pct-up    { background: var(--accent-l); color: var(--accent); }
.ca-alert-icon.icon-pct-dn    { background: var(--red-bg); color: var(--red); }
.ca-alert-icon.icon-periodic  { background: var(--green-bg); color: var(--green); }

.ca-alert-body { flex: 1; min-width: 0; }

.ca-alert-title {
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 6px;
    line-height: 1.3;
}
.ca-alert-title img { width: 20px; height: 20px; border-radius: 50%; }

.ca-alert-desc  { font-size: 13px; color: var(--t2); line-height: 1.5; }
.ca-alert-comment { font-size: 12px; color: var(--t3); margin-top: 5px; font-style: italic; line-height: 1.4; }

.ca-alert-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 14px 12px;
    gap: 6px;
}

.ca-alert-tags { display: flex; gap: 5px; flex-wrap: wrap; }
.ca-alert-tag {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    padding: 2px 8px;
    border-radius: 5px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .3px;
}
.ca-tag-email    { background: rgba(37,99,235,.08); color: var(--accent); }
.ca-tag-tg       { background: rgba(34,158,217,.08); color: #229ED9; }
.ca-tag-active   { background: var(--green-bg); color: var(--green); }
.ca-tag-triggered{ background: rgba(217,119,6,.1); color: #b45309; }
.ca-tag-off      { background: var(--bg); color: var(--t4); }
.ca-tag-source   { background: rgba(109,40,217,.07); color: #7c3aed; }

.ca-alert-actions { display: flex; gap: 2px; flex-shrink: 0; }

/* ═══ Empty state ═══ */
.ca-empty { text-align: center; padding: 56px 20px; }
.ca-empty-icon { font-size: 56px; margin-bottom: 14px; color: var(--t4); }
.ca-empty-icon i { font-size: 56px; }
.ca-empty-text { font-size: 17px; font-weight: 700; color: var(--t1); margin-bottom: 7px; }
.ca-empty-hint { font-size: 14px; color: var(--t4); }
.ca-loading { text-align: center; padding: 40px; color: var(--t4); font-size: 14px; }
.ca-login-msg { text-align: center; padding: 56px 20px; font-size: 16px; color: var(--t2); }
.ca-login-msg a { color: var(--accent); font-weight: 700; }

/* ═══ Modal ═══ */
.ca-modal { position: fixed; inset: 0; z-index: 10001; display: flex; align-items: center; justify-content: center; padding: 16px; }
.ca-modal-overlay { position: absolute; inset: 0; background: rgba(0,0,0,.4); backdrop-filter: blur(2px); }
.ca-modal-content { position: relative; background: var(--card); border-radius: var(--r); width: 100%; max-width: 490px; max-height: 90vh; overflow-y: auto; box-shadow: 0 20px 60px rgba(0,0,0,.15); }
.ca-modal-sm { max-width: 390px; }
.ca-modal-header { display: flex; align-items: center; justify-content: space-between; padding: 16px 20px; border-bottom: 1px solid var(--border); }
.ca-modal-header h3 { margin: 0; font-size: 17px; font-weight: 700; }
.ca-modal-close { background: none; border: none; font-size: 24px; cursor: pointer; color: var(--t4); padding: 0; line-height: 1; }
.ca-modal-close:hover { color: var(--t1); }
.ca-modal-body { padding: 20px; }

/* ═══ Type selector ═══ */
.ca-type-selector { display: grid; grid-template-columns: repeat(3,1fr); gap: 8px; }
.ca-type-option {
    padding: 18px 8px 14px;
    border: 1px solid var(--border);
    border-radius: var(--rs);
    text-align: center;
    cursor: pointer;
    transition: all .15s;
}
.ca-type-option:hover { border-color: var(--accent); background: var(--accent-l); }
.ca-type-icon { font-size: 28px; margin-bottom: 7px; color: var(--t3); }
.ca-type-icon i { font-size: 28px; }
.ca-type-option:hover .ca-type-icon i { color: var(--accent); }
.ca-type-label { font-size: 13px; font-weight: 700; color: var(--t2); }

/* ═══ Form ═══ */
.ca-form-group { margin-bottom: 15px; }
.ca-label { display: block; font-size: 13px; font-weight: 700; color: var(--t2); margin-bottom: 6px; }
.ca-optional { font-weight: 400; color: var(--t4); }
.ca-input {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: var(--rs);
    font-size: 14px;
    font-family: var(--font);
    background: var(--card);
    color: var(--t1);
    transition: border-color .15s;
}
.ca-input:focus { outline: none; border-color: var(--accent); }
.ca-textarea { resize: vertical; min-height: 52px; }
select.ca-input { appearance: auto; }
.ca-hint { font-size: 12px; color: var(--t4); margin-top: 5px; padding: 7px 9px; background: var(--bg); border-radius: 7px; }
.ca-current-price { font-size: 12px; color: var(--t4); margin-top: 5px; }
.ca-step-back { font-size: 13px; color: var(--accent); cursor: pointer; margin-bottom: 14px; font-weight: 700; display: inline-flex; align-items: center; gap: 4px; }
.ca-step-back:hover { text-decoration: underline; }

/* ═══ Channels ═══ */
.ca-channels { display: flex; gap: 16px; }
.ca-channel { display: flex; align-items: center; gap: 6px; font-size: 14px; cursor: pointer; }
.ca-channel input { accent-color: var(--accent); }

/* ═══ Coin search results ═══ */
.ca-coin-results { max-height: 320px; overflow-y: auto; border: 1px solid var(--border); border-radius: var(--rs); background: var(--card); margin-top: 6px; }
.ca-coin-item { display: flex; align-items: center; gap: 9px; padding: 11px 13px; cursor: pointer; transition: background .1s; font-size: 14px; border-bottom: 1px solid var(--border); }
.ca-coin-item:last-child { border-bottom: none; }
.ca-coin-item:hover { background: var(--hover); }
.ca-coin-item img { width: 28px; height: 28px; border-radius: 50%; flex-shrink: 0; }
.ca-coin-name { font-weight: 700; }
.ca-coin-ticker { color: var(--t4); font-size: 12px; text-transform: uppercase; }
.ca-coin-price { margin-left: auto; color: var(--t2); font-weight: 700; font-size: 13px; }
.ca-coin-empty { padding: 18px; text-align: center; font-size: 14px; color: var(--t4); line-height: 1.6; }

/* ═══ Selected coin header ═══ */
.ca-selected-coin { display: flex; align-items: center; gap: 10px; padding: 11px 13px; background: var(--bg); border: 1px solid var(--border); border-radius: var(--rs); margin-bottom: 15px; }
.ca-selected-coin img { width: 32px; height: 32px; border-radius: 50%; flex-shrink: 0; }
.ca-selected-coin-name { font-size: 15px; font-weight: 800; }
.ca-selected-coin-ticker { font-size: 13px; color: var(--t4); text-transform: uppercase; }
.ca-selected-coin-price { font-size: 16px; font-weight: 800; color: var(--t1); margin-left: auto; white-space: nowrap; }

/* ═══ Telegram modal ═══ */
.ca-tg-status { text-align: center; padding: 8px 0; }
.ca-tg-linked { color: var(--green); font-weight: 700; font-size: 15px; }
.ca-tg-link-btn { display: block; width: 100%; padding: 13px; background: #229ED9; color: #fff; border: none; border-radius: var(--rs); font-size: 15px; font-weight: 700; cursor: pointer; text-align: center; font-family: var(--font); margin-top: 12px; text-decoration: none; display: flex; align-items: center; justify-content: center; gap: 8px; }
.ca-tg-link-btn i { font-size: 20px; }
.ca-tg-link-btn:hover { background: #1a8ac0; color: #fff; }

/* ═══ Responsive ═══ */
@media (max-width: 700px) {
    .ca-alerts-grid { grid-template-columns: 1fr; }
    .ca-type-selector { grid-template-columns: repeat(2,1fr); }
    .ca-title-row { flex-direction: column; align-items: flex-start; }
    .ca-topbar-right { width: 100%; justify-content: flex-end; }
}
@media (max-width: 480px) {
    .ca-tab { padding: 10px 10px; font-size: 13px; }
    .ca-tab .ca-tab-txt { display: none; }
}

/* ═══════════════════════════════════════════════════════════════════════════
   Landing page (для незарегистрированных пользователей)
   ═══════════════════════════════════════════════════════════════════════════ */
.ca-landing {
  font-family: 'Manrope', -apple-system, BlinkMacSystemFont, sans-serif;
  color: #111827;
  max-width: 960px;
  margin: 0 auto;
  padding: 24px 20px 80px;
}
.ca-landing *, .ca-landing *::before, .ca-landing *::after { box-sizing: border-box; }

.ca-landing .ct-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 14px; border-radius: 10px; font-size: 14px;
  font-weight: 700; cursor: pointer; border: none;
  font-family: 'Manrope', sans-serif; transition: all .2s ease;
  white-space: nowrap; text-decoration: none; line-height: 1.4;
}
.ca-landing .ct-btn-p { background: #2563eb; color: #fff; box-shadow: 0 4px 14px rgba(37,99,235,.3); }
.ca-landing .ct-btn-p:hover { background: #1d4ed8; color: #fff; transform: translateY(-2px); box-shadow: 0 6px 20px rgba(37,99,235,.4); }
.ca-landing .ct-btn-g { background: #f1f5f9; color: #475569; border: 1.5px solid #e2e8f0; }
.ca-landing .ct-btn-g:hover { background: #e2e8f0; color: #1e293b; transform: translateY(-1px); }
.ca-landing .ct-land-hero { text-align: center; padding: 64px 0 56px; }
.ca-landing .ct-land-logo { font-family: 'Manrope', sans-serif; font-size: 38px; font-weight: 900; display: inline-flex; align-items: center; gap: 10px; margin-bottom: 24px; }
.ca-landing .ct-land-logo i { font-size: 40px; color: #2563eb; }
.ca-landing .ct-land-t1 { color: #111827; }
.ca-landing .ct-land-t2 { color: #2563eb; }
.ca-landing .ct-land-h1 { font-family: 'Manrope', sans-serif; font-size: 44px; font-weight: 900; line-height: 1.2; margin: 0 0 20px; letter-spacing: -.8px; color: #0f172a; }
.ca-landing .ct-land-sub { font-size: 18px; color: #64748b; max-width: 620px; margin: 0 auto 32px !important; line-height: 1.7; }
.ca-landing .ct-land-cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.ca-landing .ct-land-btn { padding: 14px 32px !important; font-size: 17px !important; border-radius: 12px !important; text-decoration: none !important; font-weight: 800 !important; letter-spacing: -.2px; }
.ca-landing .ct-land-features { display: grid; grid-template-columns: repeat(2,1fr); gap: 20px; margin-bottom: 64px; }
.ca-landing .ct-land-feat { background: #fff; border: 1px solid #e2e8f0; border-radius: 16px; padding: 28px 24px; box-shadow: 0 1px 3px rgba(0,0,0,.04); transition: all .25s ease; }
.ca-landing .ct-land-feat:hover { box-shadow: 0 8px 30px rgba(0,0,0,.08); transform: translateY(-3px); border-color: #cbd5e1; }
.ca-landing .ct-land-ficon { width: 48px; height: 48px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 24px; margin-bottom: 16px; }
.ca-landing .ct-land-feat h3 { font-family: 'Manrope', sans-serif; font-size: 19px; font-weight: 800; margin: 0 0 8px; color: #0f172a; }
.ca-landing .ct-land-feat p { font-size: 16px; color: #64748b; margin: 0; line-height: 1.65; }
.ca-landing .ct-land-section { margin-bottom: 64px; text-align: center; }
.ca-landing .ct-land-h2 { font-family: 'Manrope', sans-serif; font-size: 32px; font-weight: 900; margin: 0 0 10px; color: #0f172a; letter-spacing: -.4px; }
.ca-landing .ct-land-steps { display: grid; grid-template-columns: repeat(4,1fr); gap: 18px; margin-top: 32px; text-align: left; }
.ca-landing .ct-land-step { background: #fff; border: 1px solid #e2e8f0; border-radius: 16px; padding: 24px 20px; box-shadow: 0 1px 3px rgba(0,0,0,.04); transition: all .25s ease; }
.ca-landing .ct-land-step:hover { box-shadow: 0 8px 30px rgba(0,0,0,.08); transform: translateY(-3px); }
.ca-landing .ct-land-step-n { width: 38px; height: 38px; border-radius: 10px; background: linear-gradient(135deg,#2563eb,#3b82f6); color: #fff; font-family: 'Manrope', sans-serif; font-size: 18px; font-weight: 900; display: flex; align-items: center; justify-content: center; margin-bottom: 14px; box-shadow: 0 3px 10px rgba(37,99,235,.25); }
.ca-landing .ct-land-step h4 { font-family: 'Manrope', sans-serif; font-size: 17px; font-weight: 800; margin: 0 0 8px; color: #0f172a; }
.ca-landing .ct-land-step p { font-size: 15px; color: #64748b; margin: 0; line-height: 1.6; }
.ca-landing .ct-land-screens { display: grid; grid-template-columns: repeat(4,1fr); gap: 15px; }
.ca-landing .ct-land-screen-ph { background: #f8fafc; border: 2px dashed #cbd5e1; border-radius: 16px; padding: 5px; text-align: center; color: #94a3b8; font-size: 15px; display: flex; flex-direction: column; align-items: center; gap: 10px; transition: all .25s ease; }
.ca-landing .ct-land-screen-ph:hover { border-color: #93c5fd; background: #f0f7ff; }
.ca-landing .ct-land-screen-ph img { width: 100%; border-radius: 12px; height: 160px; box-shadow: 0 8px 30px rgba(0,0,0,.12); }
.ca-landing .ct-land-final { text-align: center; background: linear-gradient(135deg,#f0f7ff 0%,#f8fafc 50%,#eff6ff 100%); border: 1px solid #dbeafe; border-radius: 20px; padding: 56px 32px; }
.ca-landing .ct-land-final h2 { font-family: 'Manrope', sans-serif; font-size: 28px; font-weight: 900; margin: 0 0 12px; color: #0f172a; letter-spacing: -.3px; }
.ca-landing .ct-land-final p { color: #64748b; font-size: 17px; margin: 0 0 28px; }
@media (max-width: 900px) {
  .ca-landing .ct-land-h1 { font-size: 36px; }
  .ca-landing .ct-land-steps { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 720px) {
  .ca-landing .ct-land-hero { padding: 40px 0 36px; }
  .ca-landing .ct-land-h1 { font-size: 30px; }
  .ca-landing .ct-land-sub { font-size: 16px; }
  .ca-landing .ct-land-features { grid-template-columns: 1fr; }
  .ca-landing .ct-land-screens { grid-template-columns: 1fr; }
  .ca-landing .ct-land-h2 { font-size: 26px; }
  .ca-landing .ct-land-final { padding: 40px 20px; }
  .ca-landing .ct-land-final h2 { font-size: 24px; }
}
@media (max-width: 480px) {
  .ca-landing { padding: 16px 16px 60px; }
  .ca-landing .ct-land-logo { font-size: 30px; }
  .ca-landing .ct-land-h1 { font-size: 26px; }
  .ca-landing .ct-land-steps { grid-template-columns: 1fr; }
  .ca-landing .ct-land-btn { padding: 12px 24px !important; font-size: 15px !important; width: 100%; justify-content: center; }
  .ca-landing .ct-land-cta { flex-direction: column; align-items: stretch; }
}