| 1 |
/* ── Neon Text ───────────────────────────────────────────────── */ |
| 2 |
.bkbg-nt-app { font-family: inherit; } |
| 3 |
|
| 4 |
.bkbg-nt-wrap { |
| 5 |
position: relative; |
| 6 |
overflow: hidden; |
| 7 |
} |
| 8 |
|
| 9 |
.bkbg-nt-wrap .bkbg-nt-text { |
| 10 |
font-family: var(--bkbg-nt-hd-font-family, inherit); |
| 11 |
font-size: var(--bkbg-nt-hd-font-size-d, 72px); |
| 12 |
font-weight: var(--bkbg-nt-hd-font-weight, 700); |
| 13 |
font-style: var(--bkbg-nt-hd-font-style, normal); |
| 14 |
line-height: var(--bkbg-nt-hd-line-height-d, 1.3); |
| 15 |
letter-spacing: var(--bkbg-nt-hd-letter-spacing-d, 8px); |
| 16 |
word-spacing: var(--bkbg-nt-hd-word-spacing-d, normal); |
| 17 |
text-decoration: var(--bkbg-nt-hd-text-decoration, none); |
| 18 |
text-transform: var(--bkbg-nt-hd-text-transform, uppercase); |
| 19 |
display: block; |
| 20 |
margin: 0; |
| 21 |
will-change: text-shadow, opacity; |
| 22 |
transition: text-shadow 0.1s ease; |
| 23 |
} |
| 24 |
|
| 25 |
/* flicker animations */ |
| 26 |
.bkbg-nt-text.bkbg-nt-flicker-soft { |
| 27 |
animation: bkbg-nt-breathe 3s ease-in-out infinite; |
| 28 |
} |
| 29 |
.bkbg-nt-text.bkbg-nt-flicker-classic { |
| 30 |
animation: bkbg-nt-blink 1.5s step-end infinite; |
| 31 |
} |
| 32 |
|
| 33 |
@keyframes bkbg-nt-breathe { |
| 34 |
0%,100% { opacity: 1; } |
| 35 |
50% { opacity: 0.88; filter: brightness(0.9); } |
| 36 |
} |
| 37 |
@keyframes bkbg-nt-blink { |
| 38 |
0%, 19%, 21%, 23%, 100% { opacity: 1; } |
| 39 |
20%, 22% { opacity: 0; } |
| 40 |
} |
| 41 |
|
| 42 |
/* scanlines overlay */ |
| 43 |
.bkbg-nt-scanlines { |
| 44 |
position: absolute; |
| 45 |
inset: 0; |
| 46 |
background: repeating-linear-gradient( |
| 47 |
0deg, |
| 48 |
transparent, |
| 49 |
transparent 2px, |
| 50 |
rgba(0, 0, 0, 0.07) 2px, |
| 51 |
rgba(0, 0, 0, 0.07) 4px |
| 52 |
); |
| 53 |
pointer-events: none; |
| 54 |
border-radius: inherit; |
| 55 |
z-index: 1; |
| 56 |
} |
| 57 |
|
| 58 |
/* sign border */ |
| 59 |
.bkbg-nt-border-sign { |
| 60 |
position: absolute; |
| 61 |
pointer-events: none; |
| 62 |
z-index: 0; |
| 63 |
border-style: solid; |
| 64 |
border-width: 3px; |
| 65 |
animation: bkbg-nt-border-pulse 2s ease-in-out infinite alternate; |
| 66 |
} |
| 67 |
|
| 68 |
@keyframes bkbg-nt-border-pulse { |
| 69 |
from { opacity: 0.7; } |
| 70 |
to { opacity: 1; } |
| 71 |
} |
| 72 |
|
| 73 |
/* glow floor */ |
| 74 |
.bkbg-nt-floor { |
| 75 |
position: absolute; |
| 76 |
bottom: 0; |
| 77 |
left: 10%; |
| 78 |
right: 10%; |
| 79 |
height: 4px; |
| 80 |
filter: blur(10px); |
| 81 |
pointer-events: none; |
| 82 |
z-index: 0; |
| 83 |
} |
| 84 |
|
| 85 |
/* broken flicker spans */ |
| 86 |
.bkbg-nt-broken-letter { |
| 87 |
display: inline-block; |
| 88 |
animation: bkbg-nt-broken 0.08s step-end infinite; |
| 89 |
} |
| 90 |
@keyframes bkbg-nt-broken { |
| 91 |
0%,60%,100% { opacity: 1; text-shadow: inherit; } |
| 92 |
15% { opacity: 0.05; } |
| 93 |
30% { opacity: 0.9; } |
| 94 |
45% { opacity: 0.05; } |
| 95 |
} |
| 96 |
|
| 97 |
/* subtitle */ |
| 98 |
.bkbg-nt-sub { |
| 99 |
font-family: var(--bkbg-nt-sb-font-family, inherit); |
| 100 |
font-size: var(--bkbg-nt-sb-font-size-d, 16px); |
| 101 |
font-weight: var(--bkbg-nt-sb-font-weight, var(--bkbg-nt-hd-font-weight, 700)); |
| 102 |
font-style: var(--bkbg-nt-sb-font-style, normal); |
| 103 |
line-height: var(--bkbg-nt-sb-line-height-d, 1.5); |
| 104 |
letter-spacing: var(--bkbg-nt-sb-letter-spacing-d, 4px); |
| 105 |
word-spacing: var(--bkbg-nt-sb-word-spacing-d, normal); |
| 106 |
text-decoration: var(--bkbg-nt-sb-text-decoration, none); |
| 107 |
text-transform: var(--bkbg-nt-sb-text-transform, uppercase); |
| 108 |
display: block; |
| 109 |
margin: 12px 0 0; |
| 110 |
} |
| 111 |
|
| 112 |
@media (max-width: 1024px) { |
| 113 |
.bkbg-nt-wrap .bkbg-nt-text { |
| 114 |
font-size: var(--bkbg-nt-hd-font-size-t, var(--bkbg-nt-hd-font-size-d, 72px)); |
| 115 |
line-height: var(--bkbg-nt-hd-line-height-t, var(--bkbg-nt-hd-line-height-d, 1.3)); |
| 116 |
letter-spacing: var(--bkbg-nt-hd-letter-spacing-t, var(--bkbg-nt-hd-letter-spacing-d, 8px)); |
| 117 |
word-spacing: var(--bkbg-nt-hd-word-spacing-t, var(--bkbg-nt-hd-word-spacing-d, normal)); |
| 118 |
} |
| 119 |
.bkbg-nt-sub { |
| 120 |
font-size: var(--bkbg-nt-sb-font-size-t, var(--bkbg-nt-sb-font-size-d, 16px)); |
| 121 |
line-height: var(--bkbg-nt-sb-line-height-t, var(--bkbg-nt-sb-line-height-d, 1.5)); |
| 122 |
letter-spacing: var(--bkbg-nt-sb-letter-spacing-t, var(--bkbg-nt-sb-letter-spacing-d, 4px)); |
| 123 |
word-spacing: var(--bkbg-nt-sb-word-spacing-t, var(--bkbg-nt-sb-word-spacing-d, normal)); |
| 124 |
} |
| 125 |
} |
| 126 |
@media (max-width: 767px) { |
| 127 |
.bkbg-nt-wrap .bkbg-nt-text { |
| 128 |
font-size: var(--bkbg-nt-hd-font-size-m, var(--bkbg-nt-hd-font-size-t, var(--bkbg-nt-hd-font-size-d, 48px))); |
| 129 |
line-height: var(--bkbg-nt-hd-line-height-m, var(--bkbg-nt-hd-line-height-t, var(--bkbg-nt-hd-line-height-d, 1.3))); |
| 130 |
letter-spacing: var(--bkbg-nt-hd-letter-spacing-m, var(--bkbg-nt-hd-letter-spacing-t, var(--bkbg-nt-hd-letter-spacing-d, 4px))); |
| 131 |
word-spacing: var(--bkbg-nt-hd-word-spacing-m, var(--bkbg-nt-hd-word-spacing-t, var(--bkbg-nt-hd-word-spacing-d, normal))); |
| 132 |
} |
| 133 |
.bkbg-nt-sub { |
| 134 |
font-size: var(--bkbg-nt-sb-font-size-m, var(--bkbg-nt-sb-font-size-t, var(--bkbg-nt-sb-font-size-d, 14px))); |
| 135 |
line-height: var(--bkbg-nt-sb-line-height-m, var(--bkbg-nt-sb-line-height-t, var(--bkbg-nt-sb-line-height-d, 1.5))); |
| 136 |
letter-spacing: var(--bkbg-nt-sb-letter-spacing-m, var(--bkbg-nt-sb-letter-spacing-t, var(--bkbg-nt-sb-letter-spacing-d, 2px))); |
| 137 |
word-spacing: var(--bkbg-nt-sb-word-spacing-m, var(--bkbg-nt-sb-word-spacing-t, var(--bkbg-nt-sb-word-spacing-d, normal))); |
| 138 |
} |
| 139 |
} |
| 140 |
|
