hanarang-dashboard/frontend/components/ui/base.tsx

'use client';

import styled, { css } from 'styled-components';

// ─── Label Meta ───
export const LabelMeta = styled.span`
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-primary);

  span {
    color: var(--text-secondary);
    margin-right: var(--space-sm);
  }
`;

// ─── Bracket Value ───
export const BracketValue = styled.div<{ $dimmed?: boolean }>`
  font-size: 32px;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: ${({ $dimmed }) => $dimmed ? 'var(--text-secondary)' : 'var(--text-primary)'};

  @media (max-width: 767px) {
    font-size: 24px;
  }
`;

// ─── Card ───
export const Card = styled.div`
  border: 1px solid var(--border-color);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  background: var(--bg-surface);
  transition: border-color 0.2s;

  &:hover {
    border-color: var(--border-hover);
  }
`;

// ─── Tech Bar ───
export const TechBar = styled.div`
  height: 2px;
  width: 100%;
  background-color: var(--border-color);
  margin-top: auto;
  position: relative;
`;

export const TechBarFill = styled.div<{ $width: number }>`
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: ${({ $width }) => $width}%;
  background-color: var(--text-primary);
  transition: width 0.4s ease;
`;

// ─── Section Title ───
export const SectionTitle = styled.div`
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 600;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: var(--space-sm);
  margin-bottom: var(--space-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
`;

// ─── Timeline ───
export const Timeline = styled.div`
  display: flex;
  flex-direction: column;
  position: relative;

  &::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 3px;
    width: 1px;
    background-color: var(--border-color);
  }
`;

export const TimelineItem = styled.div`
  position: relative;
  padding-left: var(--space-lg);
  padding-bottom: var(--space-lg);

  &::before {
    content: '';
    position: absolute;
    left: 0;
    top: 6px;
    width: 7px;
    height: 7px;
    background-color: var(--bg-main);
    border: 1px solid var(--text-primary);
    border-radius: 50%;
  }
`;

export const TimeStamp = styled.span`
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-secondary);
  margin-bottom: var(--space-xs);
  display: block;
`;

export const TimelineContent = styled.div`
  font-size: 13px;
  color: var(--text-primary);
  line-height: 1.5;

  strong {
    font-weight: 600;
  }
`;

// ─── Page Container ───
export const PageContainer = styled.div`
  display: flex;
  width: 100%;
  max-width: 1600px;
  margin: 0 auto;
  min-height: 100vh;
`;

// ─── Main Content ───
export const MainContent = styled.main`
  flex-grow: 1;
  padding: var(--space-xl) var(--space-xxl);
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
  min-width: 0;

  @media (max-width: 767px) {
    padding: var(--space-lg) var(--space-md);
    padding-bottom: 72px; /* bottom tab bar */
  }

  @media (min-width: 768px) and (max-width: 1199px) {
    padding: var(--space-xl) var(--space-xl);
  }
`;

// ─── Page Header ───
export const PageHeader = styled.header`
  margin-bottom: var(--space-md);
`;

export const PageTitle = styled.h1`
  font-size: 28px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text-primary);
`;

// ─── Btn ───
const btnBase = css`
  border: 1px solid var(--border-color);
  background: transparent;
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: var(--space-sm) var(--space-md);
  cursor: pointer;
  transition: all 0.15s;
  font-family: var(--font-sans);

  &:hover {
    border-color: var(--border-hover);
    color: var(--text-primary);
  }
`;

export const Btn = styled.button`${btnBase}`;

export const BtnPrimary = styled.button`
  ${btnBase}
  background: var(--text-primary);
  color: #000;
  border-color: var(--text-primary);

  &:hover {
    background: transparent;
    color: var(--text-primary);
  }
`;

export const BtnToggle = styled.button<{ $active?: boolean }>`
  border: 1px solid var(--border-color);
  background: ${({ $active }) => $active ? 'var(--text-primary)' : 'transparent'};
  color: ${({ $active }) => $active ? '#000' : 'var(--text-secondary)'};
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  padding: 4px var(--space-md);
  cursor: pointer;
  transition: all 0.15s;
  font-family: var(--font-mono);

  &:hover {
    border-color: var(--border-hover);
    color: ${({ $active }) => $active ? '#000' : 'var(--text-primary)'};
  }
`;