* {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
      }
      body {
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  font-family: "Cinzel", serif;
}

      .board {
  width: 1800px;
  height: 900px;
  position: absolute;
  top: 0;
  left: 0;
  transform-origin: top left;
}
      .board::before {
        content: "";
        position: absolute;
        inset: 0;
        background: linear-gradient(
          to bottom,
          rgba(0, 0, 0, 0.1) 0%,
          rgba(0, 0, 0, 0.05) 50%,
          rgba(0, 0, 0, 0.65) 100%
        );
        z-index: 0;
      }

      /* ── TOP BAR ── */
      .top-bar {
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 48px;
        background: rgba(0, 0, 0, 0.55);
        backdrop-filter: blur(6px);
        border-bottom: 1px solid rgba(255, 215, 80, 0.3);
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 0 20px;
        z-index: 20;
      }
      .top-bar .game-title {
        font-size: 14px;
        letter-spacing: 6px;
        color: rgba(255, 215, 80, 0.9);
        text-transform: uppercase;
        text-shadow: 0 1px 8px rgba(0, 0, 0, 0.8);
      }
      .top-bar .top-icons {
        display: flex;
        gap: 8px;
      }
      .top-bar .top-icon {
        width: 34px;
        height: 34px;
        border-radius: 6px;
        background: rgba(255, 255, 255, 0.08);
        border: 1px solid rgba(255, 215, 80, 0.3);
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 16px;
        cursor: pointer;
        transition: background 0.2s;
      }
      .top-bar .top-icon:hover {
        background: rgba(255, 215, 80, 0.2);
      }
      .end-turn-btn {
        background: linear-gradient(135deg, #8b1a1a, #c0392b);
        border: 2px solid rgba(255, 100, 100, 0.5);
        border-radius: 8px;
        color: #fff;
        font-family: "Cinzel", serif;
        font-size: 12px;
        letter-spacing: 2px;
        padding: 7px 20px;
        cursor: pointer;
        text-transform: uppercase;
        box-shadow: 0 0 14px rgba(200, 0, 0, 0.4);
        transition: all 0.2s;
      }
      .end-turn-btn:hover {
        background: linear-gradient(135deg, #a02020, #e74c3c);
        box-shadow: 0 0 24px rgba(200, 0, 0, 0.7);
      }

      /* ── AVATAR (rectangular) ── */
      /* Card area: 2 rows × 145px + 16px gap = 306px. Half = 153px */
      .avatar {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        width: 150px;
        height: 200px;
        border-radius: 10px;
        border: 2px solid rgba(255, 215, 80, 0.7);
        background: rgba(0, 0, 0, 0.45);
        backdrop-filter: blur(8px);
        display: flex;
        flex-direction: column;
        overflow: hidden;
        cursor: pointer;
        z-index: 10;
        box-shadow:
          0 0 24px rgba(255, 215, 80, 0.2),
          inset 0 0 20px rgba(0, 0, 0, 0.5);
        transition:
          border-color 0.3s,
          box-shadow 0.3s;
      }
      .avatar:hover {
        border-color: rgba(255, 215, 80, 1);
        box-shadow: 0 0 38px rgba(255, 215, 80, 0.5);
      }
      .avatar-left {
        left: 40px;
      }
      .avatar-right {
        right: 40px;
      }

      .avatar input[type="file"] {
        position: absolute;
        inset: 0;
        opacity: 0;
        cursor: pointer;
        z-index: 3;
      }
      .avatar .av-img {
        width: 100%;
        flex: 1;
        object-fit: cover;
        display: none;
      }
      .avatar .av-placeholder {
        flex: 1;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 6px;
      }
      .avatar .av-placeholder .av-icon {
        font-size: 38px;
        opacity: 0.5;
        pointer-events: none;
      }
      .avatar .av-placeholder .av-lbl {
        font-size: 9px;
        color: rgba(255, 215, 80, 0.75);
        letter-spacing: 2px;
        text-transform: uppercase;
        pointer-events: none;
      }

      /* Stats bar inside avatar */
      .avatar .av-stats {
        background: rgba(0, 0, 0, 0.6);
        border-top: 1px solid rgba(255, 215, 80, 0.3);
        display: flex;
        justify-content: space-around;
        padding: 4px 6px;
        z-index: 2;
      }
      .stat {
        display: flex;
        align-items: center;
        gap: 3px;
        font-size: 11px;
        color: #fff;
      }
      .stat .s-icon {
        font-size: 13px;
      }
      .stat .s-val {
        font-weight: 700;
        font-size: 13px;
      }
      .hp .s-val {
        color: #e74c3c;
      }
      .mana .s-val {
        color: #3498db;
      }

      /* HP orb bottom-left/right of avatar */
      .hp-orb {
        position: absolute;
        bottom: -18px;
        width: 36px;
        height: 36px;
        border-radius: 50%;
        background: radial-gradient(circle at 40% 35%, #e74c3c, #8b0000);
        border: 2px solid rgba(255, 100, 100, 0.6);
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 11px;
        font-weight: 700;
        color: #fff;
        box-shadow: 0 0 12px rgba(220, 0, 0, 0.6);
        z-index: 11;
      }
      .avatar-left .hp-orb {
        left: -10px;
      }
      .avatar-right .hp-orb {
        right: -10px;
      }

      /* ── CENTER CARD AREA ── */
      .card-area {
        position: absolute;
        left: 220px;
        right: 220px;
        top: 50%;
        transform: translateY(-50%);
        display: flex;
        flex-direction: column;
        gap: 16px;
        align-items: center;
        z-index: 10;
      }
      .row-label {
        font-size: 9px;
        letter-spacing: 3px;
        color: rgba(255, 215, 80, 0.45);
        text-transform: uppercase;
        align-self: flex-start;
        margin-left: 4px;
        margin-bottom: -10px;
      }
      .card-row {
        display: flex;
        gap: 10px;
      }

      .card-slot {
        width: 180px;
        height: 260px;
        border-radius: 10px;
        border: 2px dashed rgba(255, 215, 80, 0.35);
        background: rgba(0, 0, 0, 0.25);
        backdrop-filter: blur(3px);
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        cursor: pointer;
        transition: all 0.22s ease;
        box-shadow: 0 4px 14px rgba(0, 0, 0, 0.3);
        position: relative;
        overflow: hidden;
      }
      .card-slot::before {
        content: "";
        position: absolute;
        inset: 0;
        background: linear-gradient(
          135deg,
          rgba(255, 255, 255, 0.05) 0%,
          transparent 55%
        );
      }

      .card-slot .slot-num {
        font-size: 9px;
        color: rgba(255, 255, 255, 0.2);
        letter-spacing: 1px;
        position: absolute;
        bottom: 6px;
      }
      .card-slot .slot-icon {
        font-size: 18px;
        opacity: 0.2;
      }

      /* ── BOTTOM BAR ── */
      .bottom-bar {
        position: absolute;
        bottom: 0;
        left: 0;
        right: 0;
        height: 160px;
        background: linear-gradient(
          to top,
          rgba(0, 0, 0, 0.82) 0%,
          rgba(0, 0, 0, 0.5) 70%,
          transparent 100%
        );
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 0 20px;
        z-index: 15;
      }

      /* Left side: portrait + resources */
      .player-hud {
        display: flex;
        align-items: center;
        gap: 14px;
        min-width: 200px;
      }
      .portrait {
        width: 80px;
        height: 80px;
        border-radius: 50%;
        border: 3px solid rgba(255, 215, 80, 0.7);
        background: rgba(0, 0, 0, 0.5);
        overflow: hidden;
        flex-shrink: 0;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 30px;
        cursor: pointer;
        position: relative;
        box-shadow: 0 0 18px rgba(255, 215, 80, 0.3);
      }
      .portrait input[type="file"] {
        position: absolute;
        inset: 0;
        opacity: 0;
        cursor: pointer;
        z-index: 2;
      }
      .portrait img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        display: none;
        border-radius: 50%;
      }
      .res-bars {
        display: flex;
        flex-direction: column;
        gap: 6px;
      }
      .res-bar-wrap {
        display: flex;
        align-items: center;
        gap: 6px;
      }
      .res-bar-wrap .res-icon {
        font-size: 14px;
        width: 20px;
        text-align: center;
      }
      .res-bar {
        width: 90px;
        height: 12px;
        background: rgba(0, 0, 0, 0.5);
        border-radius: 6px;
        overflow: hidden;
        border: 1px solid rgba(255, 255, 255, 0.15);
      }
      .res-fill {
        height: 100%;
        border-radius: 6px;
      }
      .res-fill.hp-fill {
        width: 75%;
        background: linear-gradient(to right, #8b0000, #e74c3c);
      }
      .res-fill.mana-fill {
        width: 60%;
        background: linear-gradient(to right, #1a237e, #3498db);
      }
      .res-fill.armor-fill {
        width: 40%;
        background: linear-gradient(to right, #4a4a00, #f1c40f);
      }
      .res-val {
        font-size: 11px;
        color: #fff;
        font-weight: 700;
        min-width: 28px;
      }

      /* Hand cards */
      .hand-area {
        display: flex;
        gap: 8px;
        align-items: flex-end;
        flex: 1;
        justify-content: center;
      }
      .hand-slot {
        width: 180px;
        height: 260px;
        border-radius: 9px;
        border: 2px dashed rgba(255, 215, 80, 0.35);
        background: rgba(0, 0, 0, 0.4);
        backdrop-filter: blur(4px);
        display: flex;
        align-items: center;
        justify-content: center;
        cursor: pointer;
        transition: all 0.2s ease;
        position: relative;
        overflow: hidden;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
      }
      .hand-slot::before {
        content: "";
        position: absolute;
        inset: 0;
        background: linear-gradient(
          160deg,
          rgba(255, 255, 255, 0.06) 0%,
          transparent 50%
        );
      }
      .hand-slot:hover {
        border-color: rgba(255, 215, 80, 0.9);
        transform: translateY(-10px);
        box-shadow: 0 16px 28px rgba(255, 215, 80, 0.2);
      }
      .hand-slot .hs-icon {
        font-size: 22px;
        opacity: 0.2;
      }

      /* Right side: action icons */
      .action-hud {
        display: flex;
        flex-direction: column;
        gap: 6px;
        align-items: flex-end;
        min-width: 140px;
      }
      .action-row {
        display: flex;
        gap: 6px;
      }
      .action-btn {
        width: 40px;
        height: 40px;
        border-radius: 8px;
        background: rgba(0, 0, 0, 0.5);
        border: 1px solid rgba(255, 215, 80, 0.35);
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 18px;
        cursor: pointer;
        transition: all 0.2s;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
      }
      .action-btn:hover {
        background: rgba(255, 215, 80, 0.18);
        border-color: rgba(255, 215, 80, 0.8);
        transform: scale(1.1);
      }