/* ===============
      Colors
================== */
:root {
  --bodyBG: #f5f5f5;
  --bodyFont: #181212;
  --fontColor: #9fc5ef;
  --icon: #40464d;
  --numberColor: #ed143d;
  --redButton: #ed143d;
  --buttonColor: #1976d2;
  --footer-bg: #181212;
  --white: #fff;
}

.border { border: 2px red solid; }
.flex { display: flex; align-items: center; }

* { margin: 0; padding: 0; user-select: none; }

@import url("https://fonts.googleapis.com/css2?family=Cairo:wght@300;400;600;700;900&display=swap");

html {
  font-family: 'Cairo', system-ui, sans-serif;
  box-sizing: border-box;
  scroll-behavior: smooth;
  direction: rtl;
}
body { background-color: var(--bodyBG); }

main {
  width: 80%;
  margin-inline: auto;
}
@media (width < 600px) {
  main { width: 100%; }
}

*, *:before, *:after { box-sizing: inherit; }

::-webkit-scrollbar { width: 0.88rem; }
::-webkit-scrollbar-track {
  border: 7px solid #292c3b;
  box-shadow: inset 0 0 2.5px 2px rgba(0,0,0,0.5);
  border-radius: 4px;
  background-color: #d4d4d8;
}
::-webkit-scrollbar-thumb { background: #999; border-radius: 2px; }
::-webkit-scrollbar-thumb:hover { background: #555; }
html { scrollbar-color: #9e4673 #3d4a59; }

.fixed {
  position: fixed;
  right: 0; left: 0;
  background-color: var(--footer-bg);
  z-index: 11;
  color: var(--white);
  & .fa-solid { color: var(--white); }
}

a, button {
  all: unset;
  display: inline-block;
  transition: 0.2s;
}
button:active, a:active { scale: 0.8; }
button:hover, a:hover { cursor: pointer; }
button:disabled { opacity: 0.7; cursor: no-drop; scale: 1; }
li { list-style: none; }
.fa-solid { color: var(--icon); }

/* ======= ADD PRODUCT SECTION ======= */
.add-product-section {
  background: var(--bodyFont);
  padding: 2.5rem 5%;
}
.add-product-inner { max-width: 900px; margin-inline: auto; }
.add-product-section h2 {
  color: var(--white);
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 0.3rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.add-product-section h2 i { color: #e8a838; }
.add-sub { color: rgba(255,255,255,0.45); font-size: 0.83rem; margin-bottom: 1.5rem; }

.add-form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 1rem;
}
.form-grp { display: flex; flex-direction: column; gap: 0.35rem; }
.form-grp label { color: rgba(255,255,255,0.65); font-size: 0.8rem; font-weight: 600; }
.form-grp input,
.form-grp select {
  background: rgba(255,255,255,0.07);
  border: 1.5px solid rgba(255,255,255,0.12);
  border-radius: 7px;
  color: var(--white);
  font-family: 'Cairo', sans-serif;
  font-size: 0.88rem;
  padding: 0.55rem 0.8rem;
  transition: border-color 0.2s;
}
.form-grp input[type="file"] { padding: 0.35rem 0.5rem; cursor: pointer; }
.form-grp input:focus,
.form-grp select:focus { outline: none; border-color: #e8a838; }
.form-grp input::placeholder { color: rgba(255,255,255,0.28); }
.form-grp select option { background: #181212; }

.img-preview-box {
  width: 100%;
  height: 110px;
  border: 2px dashed rgba(255,255,255,0.18);
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.35);
  font-size: 0.78rem;
  overflow: hidden;
  margin-top: 0.3rem;
}
.img-preview-box img { width: 100%; height: 100%; object-fit: cover; border-radius: 5px; }

.btn-submit-product {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #e8a838;
  color: var(--bodyFont);
  padding: 0.7rem 2rem;
  border-radius: 8px;
  font-family: 'Cairo', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  margin-top: 1.4rem;
  cursor: pointer;
  transition: 0.2s;
}
.btn-submit-product:hover { background: #f0b840; transform: translateY(-1px); }

/* ======= FILTER BAR ======= */
.filter-bar {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin: 1.2rem 0 1.5rem;
}
.filter-btn {
  padding: 0.35rem 1.1rem;
  border-radius: 20px;
  border: 2px solid var(--bodyFont);
  font-family: 'Cairo', sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--bodyFont);
  cursor: pointer;
}
.filter-btn.active,
.filter-btn:hover {
  background: var(--bodyFont);
  color: var(--white);
}

/* ======= EMPTY PRODUCTS ======= */
.no-products {
  text-align: center;
  padding: 3rem 1rem;
  color: #aaa;
  width: 100%;
}
.no-products i { font-size: 2.5rem; margin-bottom: 0.8rem; display: block; color: #ccc; }

/* ======= TOAST ======= */
.toast-msg {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(120px);
  background: var(--bodyFont);
  color: var(--white);
  padding: 0.65rem 1.4rem;
  border-radius: 25px;
  font-family: 'Cairo', sans-serif;
  font-size: 0.88rem;
  z-index: 500;
  transition: transform 0.3s ease;
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
  white-space: nowrap;
}
.toast-msg.show { transform: translateX(-50%) translateY(0); }