#include QMK_KEYBOARD_H

enum keyboard_layers {
  _BL = 0, // Base Layer
  _FL,     // Function Layer
  _CL      // Control Layer
};

#define KC_CTES CTL_T(KC_ESC)

const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
	[_BL] = LAYOUT_60_tsangan_hhkb(
    KC_GESC, KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSLS, KC_GRV,
    KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSPC,
    KC_CTES, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,          KC_ENT,
    KC_LSFT,          KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT, MO(_FL),
    KC_LCTL, XXXXXXX, KC_LGUI,                            KC_SPC,                                      KC_RALT, XXXXXXX, TO(_CL)
  ),
	[_FL] = LAYOUT_60_tsangan_hhkb(
    _______, KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  KC_INS, KC_DEL,
    _______, _______, _______, EEP_RST, QK_BOOT, _______, _______, _______, KC_PSCR, KC_SCRL, KC_PAUS, KC_UP,   _______, _______,
    _______, KC_VOLD, KC_VOLU, KC_MUTE, _______, _______, KC_PAST, KC_PSLS, KC_HOME, KC_PGUP, KC_LEFT, KC_RGHT,          _______,
    _______,          _______, _______, _______, _______, _______, KC_PPLS, KC_PMNS, KC_END,  KC_PGDN, KC_DOWN, _______, _______,
    _______, _______, _______,                            _______,                                     _______, _______, _______
  ),
  [_CL] = LAYOUT_60_tsangan_hhkb(
    XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
    XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, BL_ON,   XXXXXXX, XXXXXXX,
    XXXXXXX, BL_DEC,  BL_INC,  BL_TOGG, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, BL_BRTG, BL_STEP,          XXXXXXX,
    XXXXXXX,          XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, BL_OFF,  XXXXXXX, XXXXXXX,
    XXXXXXX, XXXXXXX, XXXXXXX,                            XXXXXXX,                                     XXXXXXX, XXXXXXX, TO(_BL)
  )
};