"ravno do mora" meaning in Serbo-Croatian

{
  "etymology_text": "Literally “flat to sea, equal to sea”.",
  "forms": [
    {
      "form": "rȃvno dȍ móra",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "ра̑вно до̏ мо́ра",
      "tags": [
        "Cyrillic"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "head": "rȃvno dȍ móra"
      },
      "expansion": "rȃvno dȍ móra (Cyrillic spelling ра̑вно до̏ мо́ра)",
      "name": "sh-idiom"
    }
  ],
  "lang": "Serbo-Croatian",
  "lang_code": "sh",
  "pos": "phrase",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Serbo-Croatian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "I solved a problem and I am not concerned anymore.",
          "text": "Riješio sam problem i sada mi je sve ravno do mora.",
          "type": "example"
        }
      ],
      "glosses": [
        "not being afflicted or concerned"
      ],
      "id": "en-ravno_do_mora-sh-phrase-BxtB~oTh",
      "tags": [
        "idiomatic"
      ]
    }
  ],
  "word": "ravno do mora"
}

{
  "etymology_text": "Literally “flat to sea, equal to sea”.",
  "forms": [
    {
      "form": "rȃvno dȍ móra",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "ра̑вно до̏ мо́ра",
      "tags": [
        "Cyrillic"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "head": "rȃvno dȍ móra"
      },
      "expansion": "rȃvno dȍ móra (Cyrillic spelling ра̑вно до̏ мо́ра)",
      "name": "sh-idiom"
    }
  ],
  "lang": "Serbo-Croatian",
  "lang_code": "sh",
  "pos": "phrase",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Serbo-Croatian entries with incorrect language header",
        "Serbo-Croatian idioms",
        "Serbo-Croatian lemmas",
        "Serbo-Croatian multiword terms",
        "Serbo-Croatian terms with usage examples"
      ],
      "examples": [
        {
          "english": "I solved a problem and I am not concerned anymore.",
          "text": "Riješio sam problem i sada mi je sve ravno do mora.",
          "type": "example"
        }
      ],
      "glosses": [
        "not being afflicted or concerned"
      ],
      "tags": [
        "idiomatic"
      ]
    }
  ],
  "word": "ravno do mora"
}