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mirror of https://github.com/rsms/inter.git synced 2024-11-23 03:26:15 +03:00
inter/docs/res/grid.css
2020-04-09 15:34:53 -07:00

342 lines
19 KiB
CSS

/* Raster Simple CSS Grid System, version 3 */
grid {
display: grid;
grid-template-columns: repeat(4, 1fr);
--grid-cs: 1; /* start */
--grid-ce: -1 /* end */
}
/* c -- cell or column */
grid > c { display: block; appearance: none; -webkit-appearance: none }
grid[columns="1"] { grid-template-columns: repeat(1, 1fr) }
grid[columns="2"] { grid-template-columns: repeat(2, 1fr) }
grid[columns="3"] { grid-template-columns: repeat(3, 1fr) }
grid[columns="4"] { grid-template-columns: repeat(4, 1fr) }
grid[columns="5"] { grid-template-columns: repeat(5, 1fr) }
grid[columns="6"] { grid-template-columns: repeat(6, 1fr) }
grid[columns="7"] { grid-template-columns: repeat(7, 1fr) }
grid[columns="8"] { grid-template-columns: repeat(8, 1fr) }
grid[columns="9"] { grid-template-columns: repeat(9, 1fr) }
grid[columns="10"] { grid-template-columns: repeat(10, 1fr) }
grid[columns="11"] { grid-template-columns: repeat(11, 1fr) }
grid[columns="12"] { grid-template-columns: repeat(12, 1fr) }
grid[columns="13"] { grid-template-columns: repeat(13, 1fr) }
grid[columns="14"] { grid-template-columns: repeat(14, 1fr) }
grid[columns="15"] { grid-template-columns: repeat(15, 1fr) }
grid[columns="16"] { grid-template-columns: repeat(16, 1fr) }
grid[columns="17"] { grid-template-columns: repeat(17, 1fr) }
grid[columns="18"] { grid-template-columns: repeat(18, 1fr) }
grid[columns="19"] { grid-template-columns: repeat(19, 1fr) }
grid[columns="20"] { grid-template-columns: repeat(20, 1fr) }
grid[columns="21"] { grid-template-columns: repeat(21, 1fr) }
grid[columns="22"] { grid-template-columns: repeat(22, 1fr) }
grid[columns="23"] { grid-template-columns: repeat(23, 1fr) }
grid[columns="24"] { grid-template-columns: repeat(24, 1fr) }
grid[columns="25"] { grid-template-columns: repeat(25, 1fr) }
grid[columns="26"] { grid-template-columns: repeat(26, 1fr) }
grid[columns="27"] { grid-template-columns: repeat(27, 1fr) }
grid[columns="28"] { grid-template-columns: repeat(28, 1fr) }
grid[columns="29"] { grid-template-columns: repeat(29, 1fr) }
grid[columns="30"] { grid-template-columns: repeat(30, 1fr) }
/* span=start... */
grid > c[span^="1"] { --grid-cs: 1 }
grid > c[span^="2"] { --grid-cs: 2 }
grid > c[span^="3"] { --grid-cs: 3 }
grid > c[span^="4"] { --grid-cs: 4 }
grid > c[span^="5"] { --grid-cs: 5 }
grid > c[span^="6"] { --grid-cs: 6 }
grid > c[span^="7"] { --grid-cs: 7 }
grid > c[span^="8"] { --grid-cs: 8 }
grid > c[span^="9"] { --grid-cs: 9 }
grid > c[span^="10"] { --grid-cs: 10 }
grid > c[span^="11"] { --grid-cs: 11 }
grid > c[span^="12"] { --grid-cs: 12 }
grid > c[span^="13"] { --grid-cs: 13 }
grid > c[span^="14"] { --grid-cs: 14 }
grid > c[span^="15"] { --grid-cs: 15 }
grid > c[span^="16"] { --grid-cs: 16 }
grid > c[span^="17"] { --grid-cs: 17 }
grid > c[span^="18"] { --grid-cs: 18 }
grid > c[span^="19"] { --grid-cs: 19 }
grid > c[span^="20"] { --grid-cs: 20 }
grid > c[span^="21"] { --grid-cs: 21 }
grid > c[span^="22"] { --grid-cs: 22 }
grid > c[span^="23"] { --grid-cs: 23 }
grid > c[span^="24"] { --grid-cs: 24 }
grid > c[span^="25"] { --grid-cs: 25 }
grid > c[span^="26"] { --grid-cs: 26 }
grid > c[span^="27"] { --grid-cs: 27 }
grid > c[span^="28"] { --grid-cs: 28 }
grid > c[span^="29"] { --grid-cs: 29 }
grid > c[span^="30"] { --grid-cs: 30 }
/* span=...+width, span=...-end */
grid > c[span$="+1"], grid > c[span="1"] { --grid-ce: 1 }
grid > c[span$="+2"], grid > c[span$="-1"], grid > c[span="2"] { --grid-ce: 2 }
grid > c[span$="+3"], grid > c[span$="-2"], grid > c[span="3"] { --grid-ce: 3 }
grid > c[span$="+4"], grid > c[span$="-3"], grid > c[span="4"] { --grid-ce: 4 }
grid > c[span$="+5"], grid > c[span$="-4"], grid > c[span="5"] { --grid-ce: 5 }
grid > c[span$="+6"], grid > c[span$="-5"], grid > c[span="6"] { --grid-ce: 6 }
grid > c[span$="+7"], grid > c[span$="-6"], grid > c[span="7"] { --grid-ce: 7 }
grid > c[span$="+8"], grid > c[span$="-7"], grid > c[span="8"] { --grid-ce: 8 }
grid > c[span$="+9"], grid > c[span$="-8"], grid > c[span="9"] { --grid-ce: 9 }
grid > c[span$="+10"], grid > c[span$="-9"], grid > c[span="10"] { --grid-ce: 10 }
grid > c[span$="+11"], grid > c[span$="-10"], grid > c[span="11"] { --grid-ce: 11 }
grid > c[span$="+12"], grid > c[span$="-11"], grid > c[span="12"] { --grid-ce: 12 }
grid > c[span$="+13"], grid > c[span$="-12"], grid > c[span="13"] { --grid-ce: 13 }
grid > c[span$="+14"], grid > c[span$="-13"], grid > c[span="14"] { --grid-ce: 14 }
grid > c[span$="+15"], grid > c[span$="-14"], grid > c[span="15"] { --grid-ce: 15 }
grid > c[span$="+16"], grid > c[span$="-15"], grid > c[span="16"] { --grid-ce: 16 }
grid > c[span$="+17"], grid > c[span$="-16"], grid > c[span="17"] { --grid-ce: 17 }
grid > c[span$="+18"], grid > c[span$="-17"], grid > c[span="18"] { --grid-ce: 18 }
grid > c[span$="+19"], grid > c[span$="-18"], grid > c[span="19"] { --grid-ce: 19 }
grid > c[span$="+20"], grid > c[span$="-19"], grid > c[span="20"] { --grid-ce: 20 }
grid > c[span$="+21"], grid > c[span$="-20"], grid > c[span="21"] { --grid-ce: 21 }
grid > c[span$="+22"], grid > c[span$="-21"], grid > c[span="22"] { --grid-ce: 22 }
grid > c[span$="+23"], grid > c[span$="-22"], grid > c[span="23"] { --grid-ce: 23 }
grid > c[span$="+24"], grid > c[span$="-23"], grid > c[span="24"] { --grid-ce: 24 }
grid > c[span$="+25"], grid > c[span$="-24"], grid > c[span="25"] { --grid-ce: 25 }
grid > c[span$="+26"], grid > c[span$="-25"], grid > c[span="26"] { --grid-ce: 26 }
grid > c[span$="+27"], grid > c[span$="-26"], grid > c[span="27"] { --grid-ce: 27 }
grid > c[span$="+28"], grid > c[span$="-27"], grid > c[span="28"] { --grid-ce: 28 }
grid > c[span$="+29"], grid > c[span$="-28"], grid > c[span="29"] { --grid-ce: 29 }
grid > c[span$="+30"], grid > c[span$="-29"], grid > c[span="30"] { --grid-ce: 30 }
grid > c[span$="-30"] { --grid-ce: 31 }
/* connect vars */
grid > c[span] { grid-column-end: span var(--grid-ce) }
grid > c[span*="+"], grid > c[span*="-"], grid > c[span*=".."] {
grid-column-start: var(--grid-cs) }
grid > c[span*="-"], grid > c[span*=".."] {
grid-column-end: var(--grid-ce) }
grid > c[span="row"] { grid-column: 1 / -1 }
/* for window width <= 600 */
@media only screen and (max-width: 600px) {
grid[columns-s="1"] { grid-template-columns: repeat(1, 1fr) }
grid[columns-s="2"] { grid-template-columns: repeat(2, 1fr) }
grid[columns-s="3"] { grid-template-columns: repeat(3, 1fr) }
grid[columns-s="4"] { grid-template-columns: repeat(4, 1fr) }
grid[columns-s="5"] { grid-template-columns: repeat(5, 1fr) }
grid[columns-s="6"] { grid-template-columns: repeat(6, 1fr) }
grid[columns-s="7"] { grid-template-columns: repeat(7, 1fr) }
grid[columns-s="8"] { grid-template-columns: repeat(8, 1fr) }
grid[columns-s="9"] { grid-template-columns: repeat(9, 1fr) }
grid[columns-s="10"] { grid-template-columns: repeat(10, 1fr) }
grid[columns-s="11"] { grid-template-columns: repeat(11, 1fr) }
grid[columns-s="12"] { grid-template-columns: repeat(12, 1fr) }
grid[columns-s="13"] { grid-template-columns: repeat(13, 1fr) }
grid[columns-s="14"] { grid-template-columns: repeat(14, 1fr) }
grid[columns-s="15"] { grid-template-columns: repeat(15, 1fr) }
grid[columns-s="16"] { grid-template-columns: repeat(16, 1fr) }
grid[columns-s="17"] { grid-template-columns: repeat(17, 1fr) }
grid[columns-s="18"] { grid-template-columns: repeat(18, 1fr) }
grid[columns-s="19"] { grid-template-columns: repeat(19, 1fr) }
grid[columns-s="20"] { grid-template-columns: repeat(20, 1fr) }
grid[columns-s="21"] { grid-template-columns: repeat(21, 1fr) }
grid[columns-s="22"] { grid-template-columns: repeat(22, 1fr) }
grid[columns-s="23"] { grid-template-columns: repeat(23, 1fr) }
grid[columns-s="24"] { grid-template-columns: repeat(24, 1fr) }
grid[columns-s="25"] { grid-template-columns: repeat(25, 1fr) }
grid[columns-s="26"] { grid-template-columns: repeat(26, 1fr) }
grid[columns-s="27"] { grid-template-columns: repeat(27, 1fr) }
grid[columns-s="28"] { grid-template-columns: repeat(28, 1fr) }
grid[columns-s="29"] { grid-template-columns: repeat(29, 1fr) }
grid[columns-s="30"] { grid-template-columns: repeat(30, 1fr) }
/* span-s=start... */
grid > c[span-s^="1"] { --grid-cs: 1 }
grid > c[span-s^="2"] { --grid-cs: 2 }
grid > c[span-s^="3"] { --grid-cs: 3 }
grid > c[span-s^="4"] { --grid-cs: 4 }
grid > c[span-s^="5"] { --grid-cs: 5 }
grid > c[span-s^="6"] { --grid-cs: 6 }
grid > c[span-s^="7"] { --grid-cs: 7 }
grid > c[span-s^="8"] { --grid-cs: 8 }
grid > c[span-s^="9"] { --grid-cs: 9 }
grid > c[span-s^="10"] { --grid-cs: 10 }
grid > c[span-s^="11"] { --grid-cs: 11 }
grid > c[span-s^="12"] { --grid-cs: 12 }
grid > c[span-s^="13"] { --grid-cs: 13 }
grid > c[span-s^="14"] { --grid-cs: 14 }
grid > c[span-s^="15"] { --grid-cs: 15 }
grid > c[span-s^="16"] { --grid-cs: 16 }
grid > c[span-s^="17"] { --grid-cs: 17 }
grid > c[span-s^="18"] { --grid-cs: 18 }
grid > c[span-s^="19"] { --grid-cs: 19 }
grid > c[span-s^="20"] { --grid-cs: 20 }
grid > c[span-s^="21"] { --grid-cs: 21 }
grid > c[span-s^="22"] { --grid-cs: 22 }
grid > c[span-s^="23"] { --grid-cs: 23 }
grid > c[span-s^="24"] { --grid-cs: 24 }
grid > c[span-s^="25"] { --grid-cs: 25 }
grid > c[span-s^="26"] { --grid-cs: 26 }
grid > c[span-s^="27"] { --grid-cs: 27 }
grid > c[span-s^="28"] { --grid-cs: 28 }
grid > c[span-s^="29"] { --grid-cs: 29 }
grid > c[span-s^="30"] { --grid-cs: 30 }
/* span-s=...+width, span-s=...-end */
grid > c[span-s$="+1"], grid > c[span-s="1"] { --grid-ce: 1 }
grid > c[span-s$="+2"], grid > c[span-s$="-1"], grid > c[span-s="2"] { --grid-ce: 2 }
grid > c[span-s$="+3"], grid > c[span-s$="-2"], grid > c[span-s="3"] { --grid-ce: 3 }
grid > c[span-s$="+4"], grid > c[span-s$="-3"], grid > c[span-s="4"] { --grid-ce: 4 }
grid > c[span-s$="+5"], grid > c[span-s$="-4"], grid > c[span-s="5"] { --grid-ce: 5 }
grid > c[span-s$="+6"], grid > c[span-s$="-5"], grid > c[span-s="6"] { --grid-ce: 6 }
grid > c[span-s$="+7"], grid > c[span-s$="-6"], grid > c[span-s="7"] { --grid-ce: 7 }
grid > c[span-s$="+8"], grid > c[span-s$="-7"], grid > c[span-s="8"] { --grid-ce: 8 }
grid > c[span-s$="+9"], grid > c[span-s$="-8"], grid > c[span-s="9"] { --grid-ce: 9 }
grid > c[span-s$="+10"], grid > c[span-s$="-9"], grid > c[span-s="10"] { --grid-ce: 10 }
grid > c[span-s$="+11"], grid > c[span-s$="-10"], grid > c[span-s="11"] { --grid-ce: 11 }
grid > c[span-s$="+12"], grid > c[span-s$="-11"], grid > c[span-s="12"] { --grid-ce: 12 }
grid > c[span-s$="+13"], grid > c[span-s$="-12"], grid > c[span-s="13"] { --grid-ce: 13 }
grid > c[span-s$="+14"], grid > c[span-s$="-13"], grid > c[span-s="14"] { --grid-ce: 14 }
grid > c[span-s$="+15"], grid > c[span-s$="-14"], grid > c[span-s="15"] { --grid-ce: 15 }
grid > c[span-s$="+16"], grid > c[span-s$="-15"], grid > c[span-s="16"] { --grid-ce: 16 }
grid > c[span-s$="+17"], grid > c[span-s$="-16"], grid > c[span-s="17"] { --grid-ce: 17 }
grid > c[span-s$="+18"], grid > c[span-s$="-17"], grid > c[span-s="18"] { --grid-ce: 18 }
grid > c[span-s$="+19"], grid > c[span-s$="-18"], grid > c[span-s="19"] { --grid-ce: 19 }
grid > c[span-s$="+20"], grid > c[span-s$="-19"], grid > c[span-s="20"] { --grid-ce: 20 }
grid > c[span-s$="+21"], grid > c[span-s$="-20"], grid > c[span-s="21"] { --grid-ce: 21 }
grid > c[span-s$="+22"], grid > c[span-s$="-21"], grid > c[span-s="22"] { --grid-ce: 22 }
grid > c[span-s$="+23"], grid > c[span-s$="-22"], grid > c[span-s="23"] { --grid-ce: 23 }
grid > c[span-s$="+24"], grid > c[span-s$="-23"], grid > c[span-s="24"] { --grid-ce: 24 }
grid > c[span-s$="+25"], grid > c[span-s$="-24"], grid > c[span-s="25"] { --grid-ce: 25 }
grid > c[span-s$="+26"], grid > c[span-s$="-25"], grid > c[span-s="26"] { --grid-ce: 26 }
grid > c[span-s$="+27"], grid > c[span-s$="-26"], grid > c[span-s="27"] { --grid-ce: 27 }
grid > c[span-s$="+28"], grid > c[span-s$="-27"], grid > c[span-s="28"] { --grid-ce: 28 }
grid > c[span-s$="+29"], grid > c[span-s$="-28"], grid > c[span-s="29"] { --grid-ce: 29 }
grid > c[span-s$="+30"], grid > c[span-s$="-29"], grid > c[span-s="30"] { --grid-ce: 30 }
grid > c[span-s$="-30"] { --grid-ce: 31 }
/* connect vars */
grid > c[span-s] { grid-column-end: span var(--grid-ce) }
grid > c[span-s*="+"], grid > c[span-s*="-"], grid > c[span-s*=".."] {
grid-column-start: var(--grid-cs) }
grid > c[span-s*="-"], grid > c[span-s*=".."] {
grid-column-end: var(--grid-ce) }
grid > c[span-s="row"] { grid-column: 1 / -1 }
}
/* for window width >= 1600 */
@media only screen and (min-width: 1599px) {
grid[columns-l="1"] { grid-template-columns: repeat(1, 1fr) }
grid[columns-l="2"] { grid-template-columns: repeat(2, 1fr) }
grid[columns-l="3"] { grid-template-columns: repeat(3, 1fr) }
grid[columns-l="4"] { grid-template-columns: repeat(4, 1fr) }
grid[columns-l="5"] { grid-template-columns: repeat(5, 1fr) }
grid[columns-l="6"] { grid-template-columns: repeat(6, 1fr) }
grid[columns-l="7"] { grid-template-columns: repeat(7, 1fr) }
grid[columns-l="8"] { grid-template-columns: repeat(8, 1fr) }
grid[columns-l="9"] { grid-template-columns: repeat(9, 1fr) }
grid[columns-l="10"] { grid-template-columns: repeat(10, 1fr) }
grid[columns-l="11"] { grid-template-columns: repeat(11, 1fr) }
grid[columns-l="12"] { grid-template-columns: repeat(12, 1fr) }
grid[columns-l="13"] { grid-template-columns: repeat(13, 1fr) }
grid[columns-l="14"] { grid-template-columns: repeat(14, 1fr) }
grid[columns-l="15"] { grid-template-columns: repeat(15, 1fr) }
grid[columns-l="16"] { grid-template-columns: repeat(16, 1fr) }
grid[columns-l="17"] { grid-template-columns: repeat(17, 1fr) }
grid[columns-l="18"] { grid-template-columns: repeat(18, 1fr) }
grid[columns-l="19"] { grid-template-columns: repeat(19, 1fr) }
grid[columns-l="20"] { grid-template-columns: repeat(20, 1fr) }
grid[columns-l="21"] { grid-template-columns: repeat(21, 1fr) }
grid[columns-l="22"] { grid-template-columns: repeat(22, 1fr) }
grid[columns-l="23"] { grid-template-columns: repeat(23, 1fr) }
grid[columns-l="24"] { grid-template-columns: repeat(24, 1fr) }
grid[columns-l="25"] { grid-template-columns: repeat(25, 1fr) }
grid[columns-l="26"] { grid-template-columns: repeat(26, 1fr) }
grid[columns-l="27"] { grid-template-columns: repeat(27, 1fr) }
grid[columns-l="28"] { grid-template-columns: repeat(28, 1fr) }
grid[columns-l="29"] { grid-template-columns: repeat(29, 1fr) }
grid[columns-l="30"] { grid-template-columns: repeat(30, 1fr) }
/* span-l=start... */
grid > c[span-l^="1"] { --grid-cs: 1 }
grid > c[span-l^="2"] { --grid-cs: 2 }
grid > c[span-l^="3"] { --grid-cs: 3 }
grid > c[span-l^="4"] { --grid-cs: 4 }
grid > c[span-l^="5"] { --grid-cs: 5 }
grid > c[span-l^="6"] { --grid-cs: 6 }
grid > c[span-l^="7"] { --grid-cs: 7 }
grid > c[span-l^="8"] { --grid-cs: 8 }
grid > c[span-l^="9"] { --grid-cs: 9 }
grid > c[span-l^="10"] { --grid-cs: 10 }
grid > c[span-l^="11"] { --grid-cs: 11 }
grid > c[span-l^="12"] { --grid-cs: 12 }
grid > c[span-l^="13"] { --grid-cs: 13 }
grid > c[span-l^="14"] { --grid-cs: 14 }
grid > c[span-l^="15"] { --grid-cs: 15 }
grid > c[span-l^="16"] { --grid-cs: 16 }
grid > c[span-l^="17"] { --grid-cs: 17 }
grid > c[span-l^="18"] { --grid-cs: 18 }
grid > c[span-l^="19"] { --grid-cs: 19 }
grid > c[span-l^="20"] { --grid-cs: 20 }
grid > c[span-l^="21"] { --grid-cs: 21 }
grid > c[span-l^="22"] { --grid-cs: 22 }
grid > c[span-l^="23"] { --grid-cs: 23 }
grid > c[span-l^="24"] { --grid-cs: 24 }
grid > c[span-l^="25"] { --grid-cs: 25 }
grid > c[span-l^="26"] { --grid-cs: 26 }
grid > c[span-l^="27"] { --grid-cs: 27 }
grid > c[span-l^="28"] { --grid-cs: 28 }
grid > c[span-l^="29"] { --grid-cs: 29 }
grid > c[span-l^="30"] { --grid-cs: 30 }
/* span-l=...+width, span-l=...-end */
grid > c[span-l$="+1"], grid > c[span-l="1"] { --grid-ce: 1 }
grid > c[span-l$="+2"], grid > c[span-l$="-1"], grid > c[span-l="2"] { --grid-ce: 2 }
grid > c[span-l$="+3"], grid > c[span-l$="-2"], grid > c[span-l="3"] { --grid-ce: 3 }
grid > c[span-l$="+4"], grid > c[span-l$="-3"], grid > c[span-l="4"] { --grid-ce: 4 }
grid > c[span-l$="+5"], grid > c[span-l$="-4"], grid > c[span-l="5"] { --grid-ce: 5 }
grid > c[span-l$="+6"], grid > c[span-l$="-5"], grid > c[span-l="6"] { --grid-ce: 6 }
grid > c[span-l$="+7"], grid > c[span-l$="-6"], grid > c[span-l="7"] { --grid-ce: 7 }
grid > c[span-l$="+8"], grid > c[span-l$="-7"], grid > c[span-l="8"] { --grid-ce: 8 }
grid > c[span-l$="+9"], grid > c[span-l$="-8"], grid > c[span-l="9"] { --grid-ce: 9 }
grid > c[span-l$="+10"], grid > c[span-l$="-9"], grid > c[span-l="10"] { --grid-ce: 10 }
grid > c[span-l$="+11"], grid > c[span-l$="-10"], grid > c[span-l="11"] { --grid-ce: 11 }
grid > c[span-l$="+12"], grid > c[span-l$="-11"], grid > c[span-l="12"] { --grid-ce: 12 }
grid > c[span-l$="+13"], grid > c[span-l$="-12"], grid > c[span-l="13"] { --grid-ce: 13 }
grid > c[span-l$="+14"], grid > c[span-l$="-13"], grid > c[span-l="14"] { --grid-ce: 14 }
grid > c[span-l$="+15"], grid > c[span-l$="-14"], grid > c[span-l="15"] { --grid-ce: 15 }
grid > c[span-l$="+16"], grid > c[span-l$="-15"], grid > c[span-l="16"] { --grid-ce: 16 }
grid > c[span-l$="+17"], grid > c[span-l$="-16"], grid > c[span-l="17"] { --grid-ce: 17 }
grid > c[span-l$="+18"], grid > c[span-l$="-17"], grid > c[span-l="18"] { --grid-ce: 18 }
grid > c[span-l$="+19"], grid > c[span-l$="-18"], grid > c[span-l="19"] { --grid-ce: 19 }
grid > c[span-l$="+20"], grid > c[span-l$="-19"], grid > c[span-l="20"] { --grid-ce: 20 }
grid > c[span-l$="+21"], grid > c[span-l$="-20"], grid > c[span-l="21"] { --grid-ce: 21 }
grid > c[span-l$="+22"], grid > c[span-l$="-21"], grid > c[span-l="22"] { --grid-ce: 22 }
grid > c[span-l$="+23"], grid > c[span-l$="-22"], grid > c[span-l="23"] { --grid-ce: 23 }
grid > c[span-l$="+24"], grid > c[span-l$="-23"], grid > c[span-l="24"] { --grid-ce: 24 }
grid > c[span-l$="+25"], grid > c[span-l$="-24"], grid > c[span-l="25"] { --grid-ce: 25 }
grid > c[span-l$="+26"], grid > c[span-l$="-25"], grid > c[span-l="26"] { --grid-ce: 26 }
grid > c[span-l$="+27"], grid > c[span-l$="-26"], grid > c[span-l="27"] { --grid-ce: 27 }
grid > c[span-l$="+28"], grid > c[span-l$="-27"], grid > c[span-l="28"] { --grid-ce: 28 }
grid > c[span-l$="+29"], grid > c[span-l$="-28"], grid > c[span-l="29"] { --grid-ce: 29 }
grid > c[span-l$="+30"], grid > c[span-l$="-29"], grid > c[span-l="30"] { --grid-ce: 30 }
grid > c[span-l$="-30"] { --grid-ce: 31 }
/* connect vars */
grid > c[span-l] { grid-column-end: span var(--grid-ce) }
grid > c[span-l*="+"], grid > c[span-l*="-"], grid > c[span-l*=".."] {
grid-column-start: var(--grid-cs) }
grid > c[span-l*="-"], grid > c[span-l*=".."] {
grid-column-end: var(--grid-ce) }
grid > c[span-l="row"] { grid-column: 1 / -1 }
}
/* .debug can be added to a grid to visualize its effective cells */
grid.debug > * {
--color: rgba(248,110,91 ,0.3);
background-image:
linear-gradient(to bottom, var(--color) 0%, var(--color) 100%);
}
grid.debug > :nth-child(6n+2) { --color: rgba(103,126,208,0.3) }
grid.debug > :nth-child(6n+3) { --color: rgba(224,174,72 ,0.3) }
grid.debug > :nth-child(6n+4) { --color: rgba(77, 214,115,0.3) }
grid.debug > :nth-child(6n+5) { --color: rgba(217,103,219,0.3) }
grid.debug > :nth-child(6n+6) { --color: rgba(94, 204,211,0.3) }
grid.debug > :nth-child(6n+7) { --color: rgba(248,110,91 ,0.3) }