:root {
  /* Renk Paleti */
  --bg-dark: #050a14;
  --card-bg: rgba(13, 22, 40, 0.95);
  --gold-primary: #d4af37;
  --gold-light: #f3e5ab;
  --gold-dark: #8a6e2f;
  --text-main: #e2e8f0;
  --text-muted: #94a3b8;
  --border-color: #334155;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Montserrat", sans-serif;
}

body {
  background: radial-gradient(
    circle at 50% 50%,
    rgba(20, 30, 60, 1) 0%,
    rgba(5, 10, 20, 1) 100%
  );
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  color: var(--text-main);
}

.info-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.info-wrapper > div {
  margin-bottom: 30px;
}

.info-wrapper b {
  color: var(--gold-primary);
}

.info-wrapper > div:nth-of-type(2) {
  margin-left: 10px;
}

/* Arka Plan Efekti (Subtle Geometric Lines) */
.bg-pattern {
  position: absolute;
  width: 100%;
  height: 100%;
  z-index: -1;
}
/* Opsiyonel: İnce altın çizgiler eklemek isterseniz buraya background-image eklenebilir */

.login-wrapper {
  width: 100%;
  display: flex;
  justify-content: center;
  padding: 20px;
}

.login-container {
  width: 100%;
  max-width: 420px;
  background: var(--card-bg);
  padding: 40px 30px;
  border-radius: 16px;
  /* Altın Çerçeve Efekti - Glow */
  border: 1px solid rgba(212, 175, 55, 0.3);
  box-shadow:
    0 0 40px rgba(0, 0, 0, 0.8),
    0 0 15px rgba(212, 175, 55, 0.1) inset;
  backdrop-filter: blur(10px);
  position: relative;
}

/* Üstten parlayan ince ışık efekti */
.login-container::before {
  content: "";
  position: absolute;
  top: 0;
  left: 25%;
  width: 50%;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--gold-primary),
    transparent
  );
  box-shadow: 0 0 10px var(--gold-primary);
}

/* --- LOGO STİLİ --- */
.brand-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 30px;
}

.chip-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--gold-light), var(--gold-dark));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bg-dark);
  font-weight: 800;
  font-size: 24px;
  box-shadow: 0 0 10px rgba(212, 175, 55, 0.4);
}

.logo-text {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: 1px;
  color: #fff;
}

.logo-text span {
  color: var(--gold-primary); /* BET kısmı altın */
}

/* --- FORM STİLİ --- */
.input-group {
  margin-bottom: 20px;
}

.input-group label {
  display: block;
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 8px;
  margin-left: 5px;
}

.input-field {
  position: relative;
  display: flex;
  align-items: center;
}

.input-field .icon {
  position: absolute;
  left: 15px;
  font-size: 16px;
  opacity: 0.6;
  z-index: 1;
}

.input-field input {
  width: 100%;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-color);
  padding: 14px 14px 14px 45px; /* İkon payı */
  border-radius: 8px;
  color: #fff;
  font-size: 14px;
  transition: all 0.3s ease;
}

.input-field input:focus {
  outline: none;
  border-color: var(--gold-primary);
  box-shadow: 0 0 8px rgba(212, 175, 55, 0.2);
  background: rgba(0, 0, 0, 0.5);
}

.input-field input::placeholder {
  color: rgba(255, 255, 255, 0.2);
}

/* --- BUTON (METALİK ALTIN) --- */
.cta-btn {
  width: 100%;
  padding: 16px;
  margin-top: 10px;
  border: none;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;

  /* Metalik Altın Gradyan */
  background: linear-gradient(
    180deg,
    #bf953f 0%,
    #fcf6ba 40%,
    #b38728 60%,
    #fbf5b7 100%
  );

  color: #2c2003; /* Koyu kahve metin daha okunaklı olur */
  box-shadow: 0 4px 15px rgba(184, 134, 11, 0.3);
  transition:
    transform 0.2s,
    box-shadow 0.2s;
}

.cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(184, 134, 11, 0.5);
}

.cta-btn:active {
  transform: translateY(0);
}

/* --- ALT METİN --- */
.bottom-text {
  text-align: center;
  margin-top: 20px;
  font-size: 13px;
  color: var(--text-muted);
}

.bottom-text a {
  color: var(--gold-primary);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s;
}

.bottom-text a:hover {
  color: var(--gold-light);
  text-decoration: underline;
}