/* =====  — สมัครสมาชิก: ดำ ตัวอักษรทอง (เข้ากับปุ่มเมนูดำ, เด่นสุดบนแถบส้ม) ===== */
.v-application .appbar .appbar-container .appbar-auth [data-track="open_dialog_signup"].v-btn {
  background: linear-gradient(180deg, #2a2a2a 0%, #111111 55%, #000000 100%) !important;
  border: 1px solid #ffc83d !important;
  border-radius: 8px !important;
  color: #ffd700 !important;
  font-weight: 700 !important;
  box-shadow: inset 0 1px 0 rgba(255, 215, 0, 0.25),
    0 2px 8px rgba(0, 0, 0, 0.4) !important;
  transition: background 0.18s ease, box-shadow 0.18s ease !important;
}
.v-application .appbar .appbar-container .appbar-auth [data-track="open_dialog_signup"].v-btn:hover {
  background: linear-gradient(180deg, #383838 0%, #1c1c1c 55%, #0a0a0a 100%) !important;
  color: #ffe55c !important;
  box-shadow: inset 0 1px 0 rgba(255, 215, 0, 0.35),
    0 3px 12px rgba(0, 0, 0, 0.55) !important;
}
.v-application .appbar .appbar-container .appbar-auth [data-track="open_dialog_signup"].v-btn:active {
  background: #000000 !important;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.6) !important;
}

/* ===== เข้าสู่ระบบ: โปร่ง ขอบขาว ===== */
.v-application .appbar .appbar-container .appbar-auth [data-track="open_dialog_signin"].v-btn {
  background: rgba(255, 255, 255, 0.08) !important;
  border: 1px solid rgba(255, 255, 255, 0.8) !important;
  border-radius: 8px !important;
  color: #ffffff !important;
  font-weight: 600 !important;
  box-shadow: none !important;
  transition: background 0.18s ease, border-color 0.18s ease !important;
}
.v-application .appbar .appbar-container .appbar-auth [data-track="open_dialog_signin"].v-btn:hover {
  background: rgba(255, 255, 255, 0.18) !important;
  border-color: #ffffff !important;
}
.v-application .appbar .appbar-container .appbar-auth [data-track="open_dialog_signin"].v-btn:active {
  background: rgba(255, 255, 255, 0.26) !important;
}

/* ===== ใช้ร่วมกัน ===== */
.v-application .appbar .appbar-container .appbar-auth [data-track^="open_dialog_sign"].v-btn::before {
  opacity: 0 !important;
}
.v-application .appbar .appbar-container .appbar-auth [data-track^="open_dialog_sign"].v-btn:focus-visible {
  outline: 2px solid #ffd700 !important;
  outline-offset: 2px !important;
}
@media (prefers-reduced-motion: reduce) {
  .v-application .appbar .appbar-container .appbar-auth [data-track^="open_dialog_sign"].v-btn {
    transition: none !important;
  }
}

/* ===== ดูเพิ่มเติม — บทความและโปรโมชั่น ===== */
.v-application .card-article .v-card__actions a.v-btn {
  display: inline-flex;
  align-items: center;
  box-sizing: border-box;
  height: 40px !important;
  min-height: 40px !important;
  padding: 0 20px !important;
  border-radius: 10px !important;
  background: linear-gradient(
    180deg,
    #ffe873 0%,
    #fdd85d 30%,
    #fbc84a 62%,
    #f59f31 100%
  ) !important;
  border: 1px solid #d98a22 !important;
  color: #2b0710 !important;
  font-size: 14px !important;
  font-weight: 700 !important;
  letter-spacing: normal !important;
  text-decoration: none !important;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.65),
    inset 0 -1px 0 rgba(120, 70, 10, 0.3),
    0 2px 10px rgba(249, 166, 79, 0.3) !important;
  transition:
    transform 0.18s ease,
    box-shadow 0.18s ease !important;
}

/* ปิด overlay เดิม */
.v-application .card-article .v-card__actions a.v-btn::before {
  opacity: 0 !important;
}

/* ข้อความและลูกศร */
.v-application .card-article .v-card__actions a.v-btn .v-btn__content {
  color: inherit !important;
  gap: 10px;
}

.v-application .card-article .v-card__actions a.v-btn .v-btn__content::after {
  content: "→";
  font-size: 20px;
  line-height: 1;
  transition: transform 0.18s ease;
}

/* เว้นพื้นที่รอบปุ่ม */
.v-application .card-article .v-card__actions {
  padding: 12px 16px 18px !important;
}

/* ===== เมื่อชี้เมาส์ ===== */
@media (hover: hover) and (pointer: fine) {
  .v-application .card-article .v-card__actions a.v-btn:hover {
    background: linear-gradient(
      180deg,
      #fff39c 0%,
      #ffe67e 30%,
      #fdd668 62%,
      #f9b046 100%
    ) !important;
    transform: translateY(-2px);
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.8),
      0 4px 14px rgba(249, 166, 79, 0.45) !important;
  }

  .v-application .card-article .v-card__actions a.v-btn:hover .v-btn__content::after {
    transform: translateX(3px);
  }
}

/* ===== ขณะกด ===== */
.v-application .card-article .v-card__actions a.v-btn:active {
  background: linear-gradient(
    180deg,
    #f59f31 0%,
    #fbc84a 100%
  ) !important;
  transform: translateY(1px);
  box-shadow: inset 0 2px 5px rgba(90, 50, 5, 0.3) !important;
}

/* ===== เมื่อเลือกด้วยคีย์บอร์ด ===== */
.v-application .card-article .v-card__actions a.v-btn:focus-visible {
  outline: 2px solid #ffe873 !important;
  outline-offset: 4px;
}

/* ===== รองรับการตั้งค่าลดการเคลื่อนไหว ===== */
@media (prefers-reduced-motion: reduce) {
  .v-application .card-article .v-card__actions a.v-btn,
  .v-application .card-article .v-card__actions a.v-btn .v-btn__content::after {
    transition: none !important;
    transform: none !important;
  }
}