/* Framework-inspired accent palettes, with readable light and dark variants. */
html[data-accent="laravel"] { --accent: #bd3328; --accent-hover: #9d271e; --accent-contrast: #fff; --accent-muted: #fbe6e3; --grid-line: rgba(189, 51, 40, .075); }
html[data-theme="dark"][data-accent="laravel"] { --accent: #ff8a7e; --accent-hover: #ffb0a7; --accent-contrast: #2b100c; --accent-muted: #3b2528; --grid-line: rgba(255, 138, 126, .07); }
html[data-accent="angular"] { --accent: #b12768; --accent-hover: #8e1b52; --accent-contrast: #fff; --accent-muted: #f7e4ef; --grid-line: rgba(177, 39, 104, .075); }
html[data-theme="dark"][data-accent="angular"] { --accent: #f19bc9; --accent-hover: #ffc2e2; --accent-contrast: #2b1020; --accent-muted: #382337; --grid-line: rgba(241, 155, 201, .07); }
html[data-accent="nextjs"] { --accent: #272b34; --accent-hover: #080b10; --accent-contrast: #fff; --accent-muted: #e3e7ed; --grid-line: rgba(39, 43, 52, .075); }
html[data-theme="dark"][data-accent="nextjs"] { --accent: #e2e8f0; --accent-hover: #fff; --accent-contrast: #11151b; --accent-muted: #2c333e; --grid-line: rgba(226, 232, 240, .06); }
html[data-accent="vue"] { --accent: #18734f; --accent-hover: #10583b; --accent-contrast: #fff; --accent-muted: #dff2e8; --grid-line: rgba(24, 115, 79, .075); }
html[data-theme="dark"][data-accent="vue"] { --accent: #70d5a6; --accent-hover: #a0ecc8; --accent-contrast: #0d261a; --accent-muted: #1b352b; --grid-line: rgba(112, 213, 166, .07); }
html[data-accent] { --selection: var(--accent-muted); }
/* Decorations stay in one clipped layer behind the page and survive in-site navigation. */
.portfolio-compact { --dot-step: 26px; --pattern-dot: color-mix(in srgb, var(--text-muted) 24%, transparent); position: relative; isolation: isolate; background-image: none; }
.ambient-background { position: fixed; inset: 0; z-index: -1; overflow: hidden; pointer-events: none; }
.ambient-background::before, .ambient-background::after { position: absolute; inset: 0; pointer-events: none; }
.ambient-background::before { content: ""; background-image: radial-gradient(circle, var(--pattern-dot) 1px, transparent 1.25px); background-size: var(--dot-step) var(--dot-step); opacity: .85; mask-image: radial-gradient(ellipse 100% 100% at 50% 40%, #000 45%, transparent 100%); }
html[data-background="plain"] .ambient-background::before { content: none; }
html[data-background="mist"] .ambient-background::before, html[data-background="snow"] .ambient-background::before { content: none; }
.weather-canvas { display: block; width: 100%; height: 100%; }
.weather-canvas[hidden] { display: none; }
.appearance-menu { position: relative; width: 2.75rem; }
.side-header:has(.appearance-menu[open]) { z-index: 45; }
.appearance-trigger { display: grid; place-items: center; width: 2.75rem; height: 2.75rem; border: 0; border-radius: var(--control-radius); color: var(--text-muted); background: transparent; list-style: none; cursor: pointer; }
.appearance-trigger::-webkit-details-marker { display: none; }
.appearance-menu[open] .appearance-trigger, .appearance-trigger:hover { background: var(--accent-muted); color: var(--accent); }
.appearance-panel { position: absolute; left: calc(100% + .75rem); bottom: 0; z-index: 50; width: 19rem; max-height: calc(100dvh - 3rem); overflow-y: auto; overscroll-behavior: contain; padding: 1rem; border: 1px solid var(--border); border-radius: .75rem; background: var(--surface); color: var(--text); box-shadow: 0 12px 40px #00000026; }
.appearance-heading, .appearance-mode { display: flex; align-items: center; justify-content: space-between; gap: .75rem; }
.appearance-heading h2 { font-size: .95rem; letter-spacing: -.02em; }
.appearance-heading > button { display: grid; place-items: center; width: 2.75rem; height: 2.75rem; margin-right: -.5rem; border: 0; border-radius: var(--control-radius); background: transparent; color: var(--text-muted); font-size: 1.3rem; cursor: pointer; }
.appearance-mode { margin-block: .4rem 1rem; font-size: .75rem; color: var(--text-muted); }
.appearance-panel .theme-toggle { display: inline-flex; align-items: center; gap: .5rem; width: auto; min-height: 2.75rem; padding: .45rem .65rem; border: 1px solid var(--border); border-radius: var(--control-radius); background: var(--background); font-size: .72rem; }
.appearance-field { min-width: 0; padding: 0; margin: 1rem 0 0; border: 0; }
.appearance-note { margin-top: .65rem; color: var(--text-muted); font-size: .65rem; line-height: 1.7; }
.appearance-field legend { margin-bottom: .6rem; padding: 0; font-size: .7rem; font-weight: 550; color: var(--text-muted); }
.appearance-colors { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .4rem; }
.appearance-backgrounds, .appearance-options { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .4rem; }
.appearance-choice { display: flex; align-items: center; justify-content: center; gap: .5rem; min-height: 2.75rem; padding: .5rem .6rem; border: 1px solid var(--border); border-radius: var(--control-radius); background: var(--background); color: var(--text); font-size: .75rem; cursor: pointer; }
.appearance-choice[data-accent-choice="default"] { grid-column: 1 / -1; }
.appearance-choice[aria-pressed="true"] { border-color: var(--accent); background: var(--accent-muted); box-shadow: inset 0 0 0 1px var(--accent); }
.appearance-choice:hover, .appearance-heading > button:hover { background: var(--accent-muted); }
.appearance-swatch { width: .65rem; height: .65rem; flex-shrink: 0; border-radius: 50%; background: #5786cc; }
[data-accent-choice="laravel"] .appearance-swatch { background: #ef5547; }
[data-accent-choice="angular"] .appearance-swatch { background: #c52d75; }
[data-accent-choice="nextjs"] .appearance-swatch { background: var(--text); }
[data-accent-choice="vue"] .appearance-swatch { background: #42b883; }
@media (max-width: 43.75rem) {
  .portfolio-compact { --dot-step: 24px; }
  .ambient-background::before { opacity: .8; }
  .appearance-panel { top: calc(100% + .5rem); bottom: auto; left: auto; right: 0; width: min(19rem, calc(100vw - 2rem - env(safe-area-inset-left, 0px) - env(safe-area-inset-right, 0px))); max-height: calc(100dvh - 5rem - env(safe-area-inset-top, 0px) - env(safe-area-inset-bottom, 0px)); padding: .85rem; }
  .appearance-panel .theme-toggle { width: auto; }
}