@browser.style/analog-clock v1.0.4

Analog Clock

A customizable analog clock web component that displays time with support for multiple time zones, number systems, indices and visual styles.

Installation

npm install @browser.style/analog-clock

Basic Usage

import '@browser.style/analog-clock';

<analog-clock></analog-clock>

Attributes

• date: Display date. Values: "day", "month", "year" or any combination
• indices: Show tick marks. Values: empty (60 marks) or "hours" (12 marks)
• label: Text label below the clock
• marker: Character used for indices (default: "|")
• marker-hour: Character used for hour indices (defaults to marker value)
• numerals: Number of numerals to display (1-12, default: 12)
• steps: Use stepping animation for seconds hand
• system: Number system. Values: "roman", "romanlow", or any valid Intl numberingSystem
• timezone: UTC offset in hours (e.g., "-4", "+1", "+5.5")

CSS Custom Properties

Layout & Typography

• --analog-clock-ff: Font family (default: system-ui)
• --analog-clock-fs: Font size for numerals (default: 6cqi)
• --analog-clock-fw: Font weight for numerals (default: 700)

Colors & Theme

• --analog-clock-bg: Background color/gradient (default: light-dark(hsl(0, 0%, 95%), hsl(0, 0%, 15%)))
• --analog-clock-c: Main color for numerals (default: light-dark(hsl(0, 0%, 15%), hsl(0, 0%, 85%)))
• --analog-clock-cap: Center cap color (default: currentColor)
• --analog-clock-cap-sz: Size of center cap (default: 8cqi)
• --analog-clock-date-c: Date color (default: #888)
• --analog-clock-hour: Hour hand color (default: currentColor)
• --analog-clock-minute: Minute hand color (default: currentColor)
• --analog-clock-second: Second hand color (default: #ff8c05)
• --analog-clock-indices-c: Indices color (default: #0005)

Indices & Numerals

• --analog-clock-indices-fs: Indices font size (default: 6cqi)
• --analog-clock-indices-m: Indices margin (default: 0)
• --analog-clock-indices-hour-fw: Hour indices font weight (default: 800)
• --analog-clock-indices-hour-c: Hour indices color (default: #0005)
• --analog-clock-numerals-m: Numerals margin (default: 1ch)

Date & Label Display

• --analog-clock-date-ff: Date font family (default: monospace)
• --analog-clock-date-fs: Date font size (default: 5cqi)
• --analog-clock-label-fs: Label font size (default: 5cqi)
• --analog-clock-label-fw: Label font weight (default: 600)

Examples

<!-- Basic clock with New York time -->
<analog-clock label="New York" timezone="-4"></analog-clock>

<!-- Gold-themed clock with Roman numerals and hour marks -->
<analog-clock 
  class="gold" 
  system="roman" 
  numerals="4"
  indices="hours"
  marker="●"
></analog-clock>

<!-- Clock with minute indices and date display -->
<analog-clock 
  indices 
  marker="|" 
  date="day month"
></analog-clock>

<!-- Clock with different markers for hours and minutes -->
<analog-clock 
  indices 
  marker="·" 
  marker-hour="●"
  date="day month"
></analog-clock>

/* Gold theme example */
.gold {
  --_gold: #E2CA7D;
  --_dark: color-mix(in oklab, var(--_gold) 60%, black);
  --_accent: color-mix(in oklab, var(--_gold) 80%, maroon);
  
  --analog-clock-bg: radial-gradient(
    circle at 50% 50%,
    color-mix(in oklab, var(--_gold) 20%, white) 50%,
    var(--_gold) 51%,
    color-mix(in oklab, var(--_gold) 85%, black) 95%
  );
  --analog-clock-c: color-mix(in oklab, var(--_gold) 50%, black);
  --analog-clock-ff: "Didot", serif;
  --analog-clock-hour: var(--_dark);
  --analog-clock-minute: var(--_dark);
  --analog-clock-second: var(--_accent);
  --analog-clock-cap: color-mix(in oklab, var(--_dark), white 20%);
}