#include QMK_KEYBOARD_H

#define SFT_SPC MT(MOD_LSFT, KC_SPC)

const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  [0] = LAYOUT(
    KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,
    KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN,
    KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH,
    KC_LCTL, KC_LALT, KC_LGUI, MO(1),   KC_SPC,  SFT_SPC, MO(2),   MO(3),   KC_DEL,  KC_ESC
  ),

  /* Colemak
   * ,-----------------------------------------------------------------------------------.
   * | Tab  |   Q  |   W  |   F  |   P  |   G  |   J  |   L  |   U  |   Y  |   ;  | Bksp |
   * |------+------+------+------+------+-------------+------+------+------+------+------|
   * | Esc  |   A  |   R  |   S  |   T  |   D  |   H  |   N  |   E  |   I  |   O  |  "   |
   * |------+------+------+------+------+------|------+------+------+------+------+------|
   * | Shift|   Z  |   X  |   C  |   V  |   B  |   K  |   M  |   ,  |   .  |   /  |Enter |
   * |------+------+------+------+------+------+------+------+------+------+------+------|
   * |Adjust| Ctrl | Alt  | GUI  |Lower |Space |Space |Raise | Left | Down |  Up  |Right |
   * `-----------------------------------------------------------------------------------'
   */
  [1] = LAYOUT(
    KC_EXLM, KC_AT,   KC_HASH, KC_DLR,  KC_PERC, KC_CIRC, KC_AMPR,    KC_ASTR,    KC_LPRN, KC_RPRN,
    KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_UNDS,    KC_PLUS,    KC_LCBR, KC_RCBR,
    KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  S(KC_NUHS), S(KC_NUBS), KC_PIPE, S(KC_QUOT),
    _______, _______, _______, _______, KC_BSPC, KC_BSPC, _______,    KC_MNXT,    KC_VOLD, KC_GRV
  ),
  [2] = LAYOUT(
    KC_1,          KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,
    KC_TAB,        KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT, KC_F6,   KC_MINS, KC_EQL,  KC_LBRC, KC_RBRC,
    OSM(MOD_LSFT), KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  KC_NUHS, KC_NUBS, KC_BSLS, KC_QUOT,
    _______,       _______, _______, _______, KC_ENT,  KC_ENT,  _______, KC_MNXT, KC_VOLD, KC_VOLU
  ),

  /* Adjust (Lower + Raise)
   * ,-----------------------------------------------------------------------------------.
   * |      | Reset|      |      |      |      |      |      |      |      |      |  Del |
   * |------+------+------+------+------+-------------+------+------+------+------+------|
   * |      |      |      |Aud on|Audoff|AGnorm|AGswap|Qwerty|Colemk|Dvorak|      |      |
   * |------+------+------+------+------+------|------+------+------+------+------+------|
   * |      |      |      |      |      |      |      |      |      |      |      |      |
   * |------+------+------+------+------+------+------+------+------+------+------+------|
   * |      |      |      |      |      |             |      |      |      |      |      |
   * `-----------------------------------------------------------------------------------'
   */
  [3] =  LAYOUT(
    QK_BOOT, KC_UP,   _______, _______, _______, _______, _______, KC_WH_D, KC_MS_U, KC_WH_U,
    KC_LEFT, KC_DOWN, KC_RGHT, AU_ON,   AU_OFF,  AG_NORM, AG_SWAP, KC_MS_L, KC_MS_D, KC_MS_R,
    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
    _______, _______, _______, _______, KC_BTN1, KC_BTN2, _______, _______, _______, _______
  )
};