3x-ui/frontend/src/pages/login/LoginPage.css
MHSanaei 0362590b10
refactor(frontend): modernize login page with AntD primitives
- Theme cycle button switched from `<button.theme-cycle>` + custom CSS
  to AntD `<Button shape="circle" className="toolbar-btn">` (matches
  sub page chrome already established).
- Theme icons switched from hand-rolled inline SVG (sun, moon,
  moon+star) to AntD `<SunOutlined />`, `<MoonOutlined />`,
  `<MoonFilled />` for the three light / dark / ultra-dark states.
- Language popover content switched from `<ul.lang-list>` +
  `<button.lang-item>` to AntD `<Menu mode="vertical" selectable />`
  with `selectedKeys=[lang]`; native hover / keyboard nav / active
  highlight come for free.
- Drop CSS for `.theme-cycle`, `.lang-list`, `.lang-item*` (now unused).
  `.toolbar-btn` retained since it sizes both circular buttons.
2026-05-25 03:53:05 +02:00

374 lines
9 KiB
CSS

.login-app {
--bg-page: #eef2ff;
--bg-card: rgba(255, 255, 255, 0.72);
--bg-card-solid: #ffffff;
--color-text: rgba(0, 0, 0, 0.88);
--color-text-subtle: rgba(0, 0, 0, 0.55);
--color-accent: #6366f1;
--color-border: rgba(255, 255, 255, 0.6);
--shadow-card: 0 1px 3px rgba(0, 0, 0, 0.04), 0 18px 50px rgba(99, 102, 241, 0.18);
--blob-1: rgba(99, 102, 241, 0.55);
--blob-2: rgba(236, 72, 153, 0.50);
--blob-3: rgba(20, 184, 166, 0.40);
--blob-4: rgba(251, 191, 36, 0.35);
--blob-5: rgba(56, 189, 248, 0.40);
--grid-color: rgba(99, 102, 241, 0.06);
--vignette: radial-gradient(ellipse at center, transparent 30%, rgba(0, 0, 0, 0.05) 100%);
position: relative;
min-height: 100vh;
overflow: hidden;
background: linear-gradient(135deg, #eef2ff 0%, #fdf2f8 50%, #ecfeff 100%);
}
.login-app.is-dark {
--bg-page: #0d1117;
--bg-card: rgba(28, 30, 36, 0.55);
--bg-card-solid: #1c1e22;
--color-text: rgba(255, 255, 255, 0.92);
--color-text-subtle: rgba(255, 255, 255, 0.55);
--color-accent: #3b82f6;
--color-border: rgba(255, 255, 255, 0.10);
--shadow-card: 0 1px 3px rgba(0, 0, 0, 0.4), 0 20px 60px rgba(59, 130, 246, 0.22);
--blob-1: rgba(96, 165, 250, 0.42);
--blob-2: rgba(59, 130, 246, 0.42);
--blob-3: rgba(37, 99, 235, 0.35);
--blob-4: rgba(251, 146, 60, 0.18);
--blob-5: rgba(129, 140, 248, 0.30);
--grid-color: rgba(255, 255, 255, 0.04);
--vignette: radial-gradient(ellipse at center, transparent 25%, rgba(0, 0, 0, 0.5) 100%);
background: radial-gradient(ellipse at 25% 20%, #152038 0%, #0d1117 60%);
}
.login-app.is-dark.is-ultra {
--bg-page: #000;
--bg-card: rgba(15, 17, 28, 0.6);
--bg-card-solid: #101013;
--color-border: rgba(255, 255, 255, 0.06);
--blob-1: rgba(99, 102, 241, 0.30);
--blob-2: rgba(236, 72, 153, 0.22);
--blob-3: rgba(34, 211, 238, 0.20);
--blob-4: rgba(251, 146, 60, 0.15);
--blob-5: rgba(168, 85, 247, 0.25);
--grid-color: rgba(255, 255, 255, 0.025);
--vignette: radial-gradient(ellipse at center, transparent 20%, rgba(0, 0, 0, 0.8) 100%);
background: radial-gradient(ellipse at 25% 20%, #0a0a1a 0%, #000 60%);
}
.login-app::before,
.login-app::after {
content: '';
position: absolute;
width: 70vw;
height: 70vw;
max-width: 900px;
max-height: 900px;
border-radius: 50%;
filter: blur(100px);
pointer-events: none;
z-index: 0;
will-change: transform;
}
.login-app::before {
top: -25vw;
left: -20vw;
background: radial-gradient(circle, var(--blob-1) 0%, transparent 65%);
animation: blob-drift-a 24s ease-in-out infinite alternate;
}
.login-app::after {
bottom: -25vw;
right: -20vw;
background: radial-gradient(circle, var(--blob-2) 0%, transparent 65%);
animation: blob-drift-b 30s ease-in-out infinite alternate;
}
.login-content::before {
content: '';
position: absolute;
top: 30%;
left: 50%;
width: 50vw;
height: 50vw;
max-width: 700px;
max-height: 700px;
border-radius: 50%;
background: radial-gradient(circle, var(--blob-3) 0%, transparent 65%);
filter: blur(100px);
pointer-events: none;
z-index: 0;
will-change: transform;
animation: blob-drift-c 36s ease-in-out infinite alternate;
}
.login-content::after {
content: '';
position: absolute;
top: 10%;
right: 15%;
width: 35vw;
height: 35vw;
max-width: 500px;
max-height: 500px;
border-radius: 50%;
background: radial-gradient(circle, var(--blob-4) 0%, transparent 65%);
filter: blur(90px);
pointer-events: none;
z-index: 0;
will-change: transform;
animation: blob-drift-d 28s ease-in-out infinite alternate;
}
.login-wrapper::before {
content: '';
position: absolute;
bottom: 5%;
left: 10%;
width: 35vw;
height: 35vw;
max-width: 500px;
max-height: 500px;
border-radius: 50%;
background: radial-gradient(circle, var(--blob-5) 0%, transparent 65%);
filter: blur(90px);
pointer-events: none;
z-index: 0;
will-change: transform;
animation: blob-drift-e 32s ease-in-out infinite alternate;
}
.login-wrapper::after {
content: '';
position: absolute;
inset: 0;
background-image:
linear-gradient(var(--grid-color) 1px, transparent 1px),
linear-gradient(90deg, var(--grid-color) 1px, transparent 1px);
background-size: 48px 48px;
background-position: center;
-webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
pointer-events: none;
z-index: 0;
}
@keyframes blob-drift-a {
0% { transform: translate(0, 0) scale(1); }
50% { transform: translate(18vw, 10vh) scale(1.15); }
100% { transform: translate(34vw, 22vh) scale(1.25); }
}
@keyframes blob-drift-b {
0% { transform: translate(0, 0) scale(1); }
50% { transform: translate(-16vw, -10vh) scale(1.12); }
100% { transform: translate(-30vw, -22vh) scale(1.2); }
}
@keyframes blob-drift-c {
0% { transform: translate(-50%, -50%) scale(1); }
50% { transform: translate(-20%, -20%) scale(1.1); }
100% { transform: translate(-80%, -10%) scale(1.05); }
}
@keyframes blob-drift-d {
0% { transform: translate(0, 0) scale(0.9); }
50% { transform: translate(-12vw, 14vh) scale(1.05); }
100% { transform: translate(8vw, -8vh) scale(1.1); }
}
@keyframes blob-drift-e {
0% { transform: translate(0, 0) scale(1); }
50% { transform: translate(14vw, -8vh) scale(1.1); }
100% { transform: translate(-6vw, 12vh) scale(1.15); }
}
@media (prefers-reduced-motion: reduce) {
.login-app::before,
.login-app::after,
.login-content::before,
.login-content::after,
.login-wrapper::before {
animation: none;
}
}
.login-app .ant-layout-content {
background: transparent;
}
.login-content {
position: relative;
}
.login-content > * {
position: relative;
z-index: 1;
}
.login-toolbar {
position: fixed;
top: 16px;
right: 16px;
z-index: 10;
display: inline-flex;
align-items: center;
gap: 8px;
}
.toolbar-btn {
width: 40px;
height: 40px;
min-width: 40px;
border-radius: 50%;
padding: 0;
}
.toolbar-btn .anticon {
font-size: 18px;
}
.login-wrapper {
position: relative;
min-height: 100vh;
display: flex;
align-items: center;
justify-content: center;
padding: 24px 16px;
}
.login-loading {
text-align: center;
}
.login-card {
position: relative;
width: 100%;
max-width: 400px;
background: var(--bg-card);
border: 1px solid var(--color-border);
border-radius: 20px;
padding: 40px 32px 28px;
box-shadow: var(--shadow-card);
-webkit-backdrop-filter: blur(24px) saturate(180%);
backdrop-filter: blur(24px) saturate(180%);
z-index: 2;
}
.login-card::before {
content: '';
position: absolute;
inset: 0;
border-radius: 20px;
padding: 1px;
background: linear-gradient(
135deg,
rgba(255, 255, 255, 0.5),
rgba(255, 255, 255, 0) 40%,
rgba(99, 102, 241, 0.25) 80%
);
-webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
-webkit-mask-composite: xor;
mask-composite: exclude;
pointer-events: none;
}
.login-app.is-dark .login-card::before {
background: linear-gradient(
135deg,
rgba(255, 255, 255, 0.15),
rgba(255, 255, 255, 0) 40%,
rgba(59, 130, 246, 0.40) 80%
);
}
@media (max-width: 480px) {
.login-card {
padding: 32px 20px 24px;
}
}
.brand {
display: flex;
flex-direction: column;
align-items: center;
gap: 10px;
margin-bottom: 8px;
}
.brand-name {
font-size: 28px;
font-weight: 700;
letter-spacing: 1.5px;
color: var(--color-text);
background: linear-gradient(135deg, var(--color-accent), #ec4899);
-webkit-background-clip: text;
background-clip: text;
-webkit-text-fill-color: transparent;
}
.login-app.is-dark .brand-name {
background: linear-gradient(135deg, #60a5fa, #1d4ed8);
-webkit-background-clip: text;
background-clip: text;
-webkit-text-fill-color: transparent;
}
.brand-accent {
display: block;
width: 40px;
height: 3px;
border-radius: 2px;
background: linear-gradient(90deg, var(--color-accent), #ec4899);
}
.login-app.is-dark .brand-accent {
background: linear-gradient(90deg, #60a5fa, #1d4ed8);
}
.welcome {
text-align: center;
color: var(--color-text);
font-size: 32px;
font-weight: 700;
line-height: 1.2;
min-height: 42px;
margin: 12px 0 28px;
letter-spacing: 0.3px;
}
.welcome b {
display: inline-block;
font-weight: inherit;
animation: headline-in 280ms ease both;
}
@keyframes headline-in {
0% { opacity: 0; transform: translateY(6px); }
100% { opacity: 1; transform: translateY(0); }
}
@media (prefers-reduced-motion: reduce) {
.welcome b {
animation: none;
}
}
.login-form .ant-form-item-label > label {
color: var(--color-text);
font-weight: 500;
}
.login-form input.ant-input:-webkit-autofill,
.login-form input.ant-input:-webkit-autofill:hover,
.login-form input.ant-input:-webkit-autofill:focus {
-webkit-text-fill-color: var(--color-text) !important;
-webkit-box-shadow: 0 0 0 1000px var(--bg-card-solid) inset !important;
box-shadow: 0 0 0 1000px var(--bg-card-solid) inset !important;
transition: background-color 9999s ease-in-out 0s, color 9999s ease-in-out 0s;
}
.submit-row {
margin-bottom: 0;
}