/*
story-modal.css
Role: story modal styles.
Responsibility: modal layout, signal meters, and source browser presentation.
Note: Modify only from the latest local file.
*/
.story-modal[hidden] {
    display: none;
}

.story-modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    pointer-events: none;
    --modal-left: 120px;
    --modal-top: 24px;
    --modal-width: 960px;
    --modal-height: 680px;
}

.story-modal-backdrop {
    position: fixed;
    left: var(--modal-left);
    top: var(--modal-top);
    width: var(--modal-width);
    height: var(--modal-height);
    background: rgba(0, 0, 0, 0.30);
    border-radius: var(--radius);
    pointer-events: auto;
}

.story-modal-panel {
    position: fixed;
    z-index: 1;
    left: var(--modal-left);
    top: var(--modal-top);
    width: var(--modal-width);
    height: var(--modal-height);
    background: var(--panel);
    border-radius: var(--radius);
    box-shadow: 0 20px 52px rgba(0,0,0,0.26), 0 8px 22px rgba(0,0,0,0.18);
    overflow: auto;
    pointer-events: auto;
}

.story-modal-close {
    position: absolute;
    top: 50%;
    right: 16px;
    transform: translateY(-50%);
    width: 38px;
    height: 38px;
    border: none;
    border-radius: 999px;
    background: var(--panel-soft);
    color: var(--text);
    cursor: pointer;
    font-size: var(--text-lg);
    line-height: 1;
    z-index: 3;
    box-shadow: 2px 5px 8px rgba(0,0,0,0.65), 1px 2px 3px rgba(0,0,0,0.5);
}

.story-modal-close:hover {
    background: var(--link-bg);
    color: var(--link-text);
}

.story-modal-content {
    display: flex;
    flex-direction: column;
}

.story-modal-body {
    padding: 18px 24px 28px 24px;
}

.story-modal-toolbar {
    position: sticky;
    top: 0;
    z-index: 2;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) 64px 0 16px;
    background: linear-gradient(to bottom, var(--panel) 76%, rgba(255,255,255,0));
}

.story-modal-nav {
    border: none;
    border-radius: 999px;
    background: var(--panel-soft);
    color: var(--text);
    padding: 8px 12px;
    font-size: var(--text-base);
    font-weight: 700;
    cursor: pointer;
    font-family: inherit;
    box-shadow: 2px 5px 8px rgba(0,0,0,0.65), 1px 2px 3px rgba(0,0,0,0.5);
}

.story-modal-nav:hover:not(:disabled) {
    background: var(--link-bg);
    color: var(--link-text);
}

.story-modal-nav:disabled {
    opacity: 0.45;
    cursor: default;
}

.story-modal-position {
    font-size: var(--text-meta);
    font-weight: 700;
    color: var(--muted);
}

.story-modal-topbar {
    margin-bottom: var(--space-sm);
}

.story-modal-signals-stack {
    display: grid;
    gap: var(--space-sm);
    width: 100%;
}

.story-modal-signals-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
    align-items: end;
    width: 100%;
}

.signal-card-meter {
    min-width: 0;
}

.signal-card-meter-coverage {
    width: 100%;
}

.signal-card-label {
    font-size: var(--text-meta);
    font-weight: 700;
    letter-spacing: var(--tracking-label);
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 6px;
}

.signal-card-bar {
    position: relative;
    height: 14px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: var(--panel-soft);
    --marker-pos: 50%;
}

.signal-card-bar-scalar {
    background: linear-gradient(90deg, #e37a7a 0%, #f2cf66 50%, #6ccf8a 100%);
    overflow: visible;
    margin-top: var(--space-md);
}

.signal-card-bar-bias {
    display: flex;
    align-items: stretch;
    height: var(--sb-gauge-h);
    border-radius: 0;
    background: transparent;
    --bias-left: 33%;
    --bias-center: 34%;
    --bias-right: 33%;
    --marker-pos: 50%;
}

.signal-card-bias-segment {
    min-width: 0;
    overflow: hidden;
}

.signal-card-bias-left {
    width: var(--bias-left);
    background: var(--lean-left);
}

.signal-card-bias-center {
    width: var(--bias-center);
    background: #e9edf4;
}

.signal-card-bias-right {
    width: var(--bias-right);
    background: var(--lean-right);
}

.signal-card-bias-text {
    display: none;
}

.signal-card-marker {
    position: absolute;
    top: -9px;
    left: var(--marker-pos);
    transform: translateX(-50%);
    width: 18px;
    height: 15px;
    background: linear-gradient(180deg, #f36b6b 0%, #d33b3b 55%, #ab2525 100%);
    clip-path: polygon(50% 100%, 0 0, 100% 0);
    filter: drop-shadow(0 4px 6px rgba(0,0,0,0.34)) drop-shadow(0 1px 1px rgba(255,255,255,0.25));
    box-shadow: 0 0 0 2px rgba(255,255,255,0.88);
    z-index: 3;
}

.signal-card-bias-card {
    background: var(--panel-soft);
    border-radius: var(--radius);
    padding: var(--space-sm) var(--space-sm) 11px var(--space-sm);
}

.signal-card-bias-groups {
    display: grid;
    gap: 8px;
    margin-top: var(--space-sm);
}

.signal-card-bias-group {
    display: grid;
    gap: 5px;
    border-radius: var(--radius);
    padding: 7px 8px;
}

.signal-card-bias-group-left {
    background: rgba(74, 123, 209, 0.14);
}

.signal-card-bias-group-center {
    background: rgba(255, 255, 255, 0.42);
}

.signal-card-bias-group-right {
    background: rgba(209, 100, 100, 0.14);
}

.signal-card-bias-group-row {
    display: grid;
    grid-template-columns: 76px minmax(0, 1fr);
    align-items: center;
    gap: 8px;
}

.signal-card-bias-group-label {
    font-size: var(--text-meta);
    font-weight: 700;
    letter-spacing: var(--tracking-ui);
    text-transform: uppercase;
    color: var(--muted);
    width: 76px;
    flex: 0 0 76px;
}

.signal-card-bias-group-label span {
    color: var(--text);
}

.signal-card-bias-group-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    min-width: 0;
}

.signal-card-bias-chip {
    display: inline-flex;
    align-items: center;
    padding: 3px 6px;
    border-radius: var(--radius-sm);
    background: var(--panel-soft);
    color: var(--text-soft);
    font-size: var(--text-xs);
    line-height: var(--leading-heading);
    max-width: 100%;
    border: 1px solid transparent;
    cursor: pointer;
    font-family: inherit;
    text-decoration: none;
    box-shadow: 2px 5px 8px rgba(0,0,0,0.65), 1px 2px 3px rgba(0,0,0,0.5);
    transition: background 0.15s ease, color 0.15s ease, transform 0.15s ease, border-color 0.15s ease;
}

.signal-card-bias-chip:hover {
    background: var(--link-bg);
    color: var(--link-text);
    transform: translateY(-1px);
}

/* Solid-fill chip colors — same in light and dark themes */
.signal-card-bias-group-left .signal-card-bias-chip {
    background: var(--lean-left);
    color: #fff;
}

.signal-card-bias-group-center .signal-card-bias-chip {
    background: #f0f0f2;
    color: #1a1a2e;
}

.signal-card-bias-group-right .signal-card-bias-chip {
    background: var(--lean-right);
    color: #fff;
}

/* Active states — hover appearance + group-color border */
.signal-card-bias-chip.is-active {
    background: var(--link-bg);
    color: var(--link-text);
}

.signal-card-bias-group-left .signal-card-bias-chip.is-active    { border-color: var(--lean-left); }
.signal-card-bias-group-center .signal-card-bias-chip.is-active  { border-color: #fff; }
.signal-card-bias-group-right .signal-card-bias-chip.is-active   { border-color: var(--lean-right); }
.signal-card-bias-group-official .signal-card-bias-chip.is-active { border-color: #b58800; background: var(--link-bg); color: var(--link-text); }
.signal-card-bias-group-unrated .signal-card-bias-chip.is-active  { border-color: rgba(255,255,255,0.5); }

/* Hover — all colored chip groups */
.signal-card-bias-group-left .signal-card-bias-chip:hover,
.signal-card-bias-group-center .signal-card-bias-chip:hover,
.signal-card-bias-group-right .signal-card-bias-chip:hover,
.signal-card-bias-group-official .signal-card-bias-chip:hover,
.signal-card-bias-group-unrated .signal-card-bias-chip:hover {
    background: var(--link-bg);
    color: var(--link-text);
}

/* Official (advisory-corroborated) chip group */
.signal-card-bias-group-official .signal-card-bias-group-label {
    color: #b58800;
}

.signal-card-bias-group-official .signal-card-bias-chip {
    background: #b58800;
    color: #fff;
}

.signal-card-bias-chip--official::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #fff;
    margin-right: 5px;
    flex-shrink: 0;
}

/* Unrated chip group */
.signal-card-bias-group-unrated .signal-card-bias-chip {
    background: #6b7280;
    color: #fff;
}

.sb-uncertain-badge {
    display: inline-block;
    margin-left: 3px;
    font-size: var(--text-mini);
    font-weight: 700;
    opacity: 0.55;
    vertical-align: super;
    line-height: 1;
    pointer-events: none;
}

.story-modal-title {
    margin: 0 0 var(--space-sm) 0;
    font-size: var(--text-lg);
    line-height: var(--leading-heading);
    text-shadow: var(--text-shadow-heading);
}

.story-modal-source-browser {
    margin-bottom: 0;
}

.story-modal-source-browser-header,
.story-modal-source-switcher,
.story-modal-source-browser.is-single .story-modal-source-browser-header,
.story-modal-source-browser.is-single .story-modal-source-switcher {
    display: none;
}

.story-modal-source-panel {
    display: none;
}

.story-modal-source-panel.is-active {
    display: block;
}

.story-modal-source-card {
    background: var(--panel-soft);
    border-radius: var(--radius);
    padding: 16px;
    display: flow-root;
}

.story-modal-image-wrap,
.story-modal-source-image-wrap {
    width: 50%;
    max-width: 50%;
    aspect-ratio: 16 / 9;
    background: var(--image-bg);
    overflow: hidden;
    border-radius: var(--radius);
    margin: 0 0 12px 20px;
    float: right;
}

.story-modal-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.story-modal-source-card-topline {
    display: flex;
    justify-content: space-between;
    gap: var(--space-sm);
    align-items: baseline;
    flex-wrap: wrap;
    margin-bottom: 8px;
}

.story-modal-source-pill {
    display: inline-flex;
    align-items: center;
    padding: 6px var(--space-sm);
    border-radius: var(--radius-sm);
    background: var(--panel);
    color: var(--text);
    font-size: var(--text-meta);
    font-weight: 700;
    line-height: var(--leading-heading);
}

.story-modal-source-card-time {
    font-size: var(--text-meta);
    color: var(--muted);
}

.story-modal-source-card-headline {
    font-size: var(--text-lg);
    font-weight: 700;
    line-height: var(--leading-heading);
    margin-bottom: var(--space-md);
    text-shadow: var(--text-shadow-heading);
    padding-bottom: var(--space-sm);
    border-bottom: 1px solid var(--border);
}

.story-modal-source-card-body {
    font-size: var(--text-body);
    line-height: 1.68;
    color: var(--text);
}

.story-modal-source-card-body p,
.story-modal-source-card-body ul,
.story-modal-source-card-body ol,
.story-modal-source-card-body blockquote {
    margin: 0 0 var(--space-sm) 0;
}

.story-modal-source-card-body p:last-child,
.story-modal-source-card-body ul:last-child,
.story-modal-source-card-body ol:last-child,
.story-modal-source-card-body blockquote:last-child {
    margin-bottom: 0;
}

.story-modal-source-card-body ul,
.story-modal-source-card-body ol {
    padding-left: 22px;
}

.story-modal-source-card-body blockquote {
    border-left: 3px solid var(--border);
    padding-left: 12px;
    color: var(--muted);
}

.story-modal-source-card-body a {
    color: var(--link-text);
}

.story-modal-open-link {
    display: inline-flex;
    align-items: center;
    padding: 8px 12px;
    border-radius: var(--radius);
    background: var(--link-bg);
    color: var(--link-text);
    text-decoration: none;
    font-size: var(--text-base);
    font-weight: 600;
}

.story-modal-open-link:hover {
    background: var(--link-bg-hover);
    text-decoration: none;
}