/* ═══════════════════════════════════════════════════════════
   base.css — Reset, Typography, Global Styles (RTL Arabic)
   ═══════════════════════════════════════════════════════════ */

*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  direction: rtl;
  font-size: 16px;
  scroll-behavior: auto !important;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-family);
  font-weight: var(--font-weight-regular);
  background-color: var(--color-bg-primary);
  color: var(--color-text-primary);
  direction: rtl;
  text-align: right;
  line-height: 1.7;
  min-height: 100vh;
  overflow: hidden;
}

a {
  color: var(--color-primary-light);
  text-decoration: none;
  transition: color var(--transition-fast);
}
a:hover {
  color: var(--color-primary);
}

button {
  font-family: var(--font-family);
  cursor: pointer;
  border: none;
  outline: none;
  background: none;
  font-size: var(--text-sm);
}

input, textarea, select {
  font-family: var(--font-family);
  direction: rtl;
  text-align: right;
}

::selection {
  background-color: var(--color-primary);
  color: white;
}

::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.2);
}

/* Utility */
.hidden { display: none !important; }
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); border: 0;
}