/* =========================================================================
   Nairobi Digest — Global styles
   ========================================================================= */

:root {
    --color-primary: #b90014;
    --color-primary-container: #e31b23;
    --color-on-surface: #1b1c1c;
    --color-on-surface-variant: #5d3f3c;
    --color-outline: #926e6b;
    --color-outline-variant: #e7bdb8;
    --color-surface-container: #efeded;
    --color-surface-container-low: #f5f3f3;
    --color-surface-container-high: #e9e8e7;
    --radius-card: 0.75rem;
}

/* Material Symbols baseline sizing */
.material-symbols-outlined {
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
    display: inline-block;
    vertical-align: middle;
    line-height: 1;
}
.material-symbols-outlined.filled {
    font-variation-settings: 'FILL' 1, 'wght' 500, 'GRAD' 0, 'opsz' 24;
}

/* Hide scrollbar for horizontal tickers */
.no-scrollbar::-webkit-scrollbar { display: none; }
.no-scrollbar { -ms-overflow-style: none; scrollbar-width: none; }

/* Selection */
::selection {
    background-color: #ffdad6;
    color: #410002;
}

/* =========================================================================
   Image utilities — graceful placeholders and controlled grayscale
   ========================================================================= */

.img-grayscale {
    filter: grayscale(40%);
    transition: filter 0.6s ease;
}
.group:hover .img-grayscale,
.img-grayscale:hover {
    filter: grayscale(0%);
}

.img-placeholder {
    background: repeating-linear-gradient(
        135deg,
        #f1ede9,
        #f1ede9 10px,
        #e9e4de 10px,
        #e9e4de 20px
    );
    display: flex;
    align-items: center;
    justify-content: center;
    color: #a79995;
}

.img-placeholder .material-symbols-outlined {
    font-size: 2.5rem;
    opacity: 0.7;
}

/* =========================================================================
   Line clamp utilities
   ========================================================================= */

.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.line-clamp-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.line-clamp-4 {
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* =========================================================================
   Typographic accents — drop cap, pull quote
   ========================================================================= */

/* Drop cap only on the FIRST paragraph of an article body, never globally */
.article-body > p:first-of-type::first-letter {
    font-family: 'Newsreader', Georgia, serif;
    font-size: 3.5em;
    font-weight: 800;
    float: left;
    line-height: 0.85;
    margin: 0.05em 0.12em 0 0;
    color: var(--color-primary);
}

.pull-quote {
    border-left: 4px solid var(--color-primary);
    font-style: italic;
    padding-left: 1.5rem;
    margin: 2rem 0;
    font-size: 1.125rem;
    color: var(--color-on-surface);
}

/* =========================================================================
   Article body prose (replaces Tailwind Typography which isn't loaded)
   ========================================================================= */

.article-body {
    font-family: "Newsreader", Georgia, serif;
    font-size: 1.125rem;
    line-height: 1.75;
    color: var(--color-on-surface);
}

.article-body > * + * { margin-top: 1.25rem; }

.article-body h2 {
    font-family: "Inter", sans-serif;
    font-weight: 800;
    font-size: 1.5rem;
    line-height: 1.2;
    margin-top: 2.5rem;
    margin-bottom: 0.75rem;
    color: var(--color-on-surface);
}

.article-body h3 {
    font-family: "Inter", sans-serif;
    font-weight: 700;
    font-size: 1.25rem;
    line-height: 1.25;
    margin-top: 2rem;
    margin-bottom: 0.5rem;
    color: var(--color-on-surface);
}

.article-body p { margin: 1.25rem 0; }

.article-body a {
    color: var(--color-primary);
    text-decoration: underline;
    text-decoration-color: rgba(185, 0, 20, 0.4);
    text-underline-offset: 3px;
    transition: text-decoration-color 0.2s ease;
}
.article-body a:hover {
    text-decoration-color: var(--color-primary);
}

.article-body ul,
.article-body ol {
    margin: 1.25rem 0 1.25rem 1.5rem;
}
.article-body ul { list-style: disc; }
.article-body ol { list-style: decimal; }
.article-body li { margin: 0.35rem 0; }

.article-body blockquote {
    position: relative;
    background: var(--color-surface-container-low);
    padding: 1.5rem 1.75rem 1.5rem 2rem;
    border-radius: 8px;
    margin: 2rem 0;
    font-size: 1.125rem;
    font-style: italic;
    color: var(--color-on-surface);
}
.article-body blockquote::before {
    content: "";
    position: absolute;
    top: 0; bottom: 0; left: 0;
    width: 4px;
    background: var(--color-primary);
    border-top-left-radius: 8px;
    border-bottom-left-radius: 8px;
}
.article-body blockquote p { margin: 0; }
.article-body blockquote p + p { margin-top: 0.75rem; }
.article-body blockquote cite {
    display: block;
    margin-top: 0.75rem;
    font-style: normal;
    font-family: "Inter", sans-serif;
    font-weight: 700;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--color-primary);
}

.article-body img {
    border-radius: 8px;
    width: 100%;
    height: auto;
    margin: 2rem 0;
}

.article-body figure {
    margin: 2rem 0;
}
.article-body figcaption {
    margin-top: 0.5rem;
    font-size: 0.85rem;
    color: var(--color-on-surface-variant);
    font-style: italic;
    text-align: center;
}

.article-body hr {
    margin: 2.5rem auto;
    width: 3rem;
    border: 0;
    border-top: 2px solid var(--color-primary);
    opacity: 0.6;
}

/* =========================================================================
   HTMX transitions
   ========================================================================= */

.htmx-swapping {
    opacity: 0;
    transition: opacity 0.15s ease-out;
}
.htmx-settling {
    opacity: 1;
    transition: opacity 0.25s ease-in;
}

/* =========================================================================
   Animations
   ========================================================================= */

@keyframes pulse-dot {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}
.animate-pulse-dot {
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes fade-in-up {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}
.animate-fade-in-up {
    animation: fade-in-up 0.25s ease-out both;
}

/* =========================================================================
   Reusable dashboard/site components (class-based to reduce template churn)
   ========================================================================= */

.nd-card {
    background: #ffffff;
    border: 1px solid var(--color-surface-container-high);
    border-radius: 12px;
    box-shadow: 0 1px 2px rgba(17, 28, 45, 0.04);
}

.nd-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.625rem 1rem;
    border-radius: 8px;
    font-family: "Inter", sans-serif;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: background-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease, transform 0.1s ease;
    line-height: 1;
    white-space: nowrap;
}
.nd-btn:active { transform: translateY(1px); }

.nd-btn-primary {
    background: var(--color-primary);
    color: #ffffff;
}
.nd-btn-primary:hover { background: var(--color-primary-container); }

.nd-btn-secondary {
    background: var(--color-surface-container-low);
    color: var(--color-on-surface);
    border: 1px solid var(--color-surface-container-high);
}
.nd-btn-secondary:hover { background: var(--color-surface-container); }

.nd-btn-ghost {
    background: transparent;
    color: var(--color-on-surface-variant);
}
.nd-btn-ghost:hover { background: var(--color-surface-container-low); color: var(--color-on-surface); }

.nd-input {
    width: 100%;
    padding: 0.625rem 0.875rem;
    background: #ffffff;
    border: 1px solid var(--color-surface-container-high);
    border-radius: 8px;
    font-size: 0.875rem;
    color: var(--color-on-surface);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.nd-input:focus {
    outline: none;
    border-color: var(--color-primary-container);
    box-shadow: 0 0 0 3px rgba(227, 27, 35, 0.12);
}
.nd-input::placeholder { color: #9a8f8d; }

.nd-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.25rem 0.625rem;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    line-height: 1;
}
.nd-chip-primary { background: #ffe9e7; color: #8c0028; }
.nd-chip-success { background: #dcfce7; color: #166534; }
.nd-chip-warn    { background: #fef3c7; color: #92400e; }
.nd-chip-info    { background: #dbeafe; color: #1e40af; }
.nd-chip-muted   { background: #e9e8e7; color: #5f5e5e; }

/* Alert boxes (replaces the previously broken dashboard markup) */
.nd-alert {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.875rem 1rem;
    border-radius: 10px;
    border: 1px solid transparent;
    margin-bottom: 0.75rem;
    font-size: 0.875rem;
}
.nd-alert .material-symbols-outlined { flex-shrink: 0; font-size: 20px; margin-top: 1px; }
.nd-alert p { margin: 0; line-height: 1.4; }
.nd-alert .nd-alert-title { font-weight: 600; margin-bottom: 2px; }

.nd-alert-success { background: #f0fdf4; border-color: #bbf7d0; color: #15803d; }
.nd-alert-success .material-symbols-outlined { color: #16a34a; }

.nd-alert-error   { background: #fef2f2; border-color: #fecaca; color: #991b1b; }
.nd-alert-error .material-symbols-outlined { color: #dc2626; }

.nd-alert-info    { background: #eff6ff; border-color: #bfdbfe; color: #1e3a8a; }
.nd-alert-info .material-symbols-outlined { color: #2563eb; }

.nd-alert-warning { background: #fffbeb; border-color: #fde68a; color: #92400e; }
.nd-alert-warning .material-symbols-outlined { color: #d97706; }