/*
===========================================================
Red Pearl Enterprises
Enterprise Portal
login.css
Part 1A
===========================================================
*/

/*=========================================================
Google Font
=========================================================*/

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/*=========================================================
Reset
=========================================================*/

*,
*::before,
*::after{

    margin:0;
    padding:0;

    box-sizing:border-box;

}

html{

    scroll-behavior:smooth;

}

body{

    font-family:"Inter",sans-serif;

    background:#05070d;

    color:#ffffff;

    min-height:100vh;

    overflow-x:hidden;

    position:relative;

}

/*=========================================================
Variables
=========================================================*/

:root{

    --primary:#ff2d55;

    --secondary:#ff7b00;

    --accent:#00d9ff;

    --success:#00d084;

    --background:#05070d;

    --background2:#0d1220;

    --glass:rgba(255,255,255,.05);

    --glassBorder:rgba(255,255,255,.08);

    --text:#ffffff;

    --textLight:rgba(255,255,255,.75);

    --textFade:rgba(255,255,255,.45);

    --shadow:0 30px 80px rgba(0,0,0,.45);

    --radius:32px;

}

/*=========================================================
Canvas
=========================================================*/

#particles{

    position:fixed;

    inset:0;

    width:100%;

    height:100%;

    z-index:0;

}

/*=========================================================
Animated Background
=========================================================*/

body{

    background:

        radial-gradient(circle at top left,
        rgba(255,45,85,.10),
        transparent 35%),

        radial-gradient(circle at bottom right,
        rgba(0,217,255,.08),
        transparent 35%),

        linear-gradient(
            135deg,
            #05070d,
            #0b1020,
            #070b16
        );

}

/*=========================================================
Floating Glows
=========================================================*/

.background-glow{

    position:fixed;

    border-radius:50%;

    filter:blur(90px);

    opacity:.45;

    z-index:1;

    animation:floatGlow 12s ease-in-out infinite;

}

.glow-1{

    width:380px;

    height:380px;

    top:-120px;

    left:-120px;

    background:#ff2d55;

}

.glow-2{

    width:300px;

    height:300px;

    right:-100px;

    bottom:-80px;

    background:#00d9ff;

    animation-delay:2s;

}

.glow-3{

    width:250px;

    height:250px;

    top:45%;

    left:45%;

    background:#ff7b00;

    opacity:.25;

    animation-delay:4s;

}

/*=========================================================
Navigation
=========================================================*/

.navbar{

    position:fixed;

    top:0;

    left:0;

    width:100%;

    height:84px;

    padding:0 7%;

    display:flex;

    align-items:center;

    justify-content:space-between;

    background:rgba(5,7,13,.45);

    backdrop-filter:blur(22px);

    border-bottom:1px solid rgba(255,255,255,.05);

    z-index:500;

}

.brand{

    display:flex;

    align-items:center;

    gap:18px;

    color:white;

    text-decoration:none;

}

.brand-logo{

    width:56px;

    height:56px;

    border-radius:50%;

    object-fit:cover;

    box-shadow:

        0 0 35px rgba(255,45,85,.25);

}

.brand-text h2{

    font-size:1.25rem;

    font-weight:800;

}

.brand-text span{

    color:var(--textFade);

    font-size:.82rem;

    letter-spacing:2px;

    text-transform:uppercase;

}

/*=========================================================
Login Container
=========================================================*/

.login-container{

    width:100%;

    min-height:100vh;

    display:grid;

    grid-template-columns:1.15fr .85fr;

    align-items:center;

    padding:120px 7% 60px;

    gap:60px;

}

/*=========================================================
Left Side
=========================================================*/

.portal-side{

    display:flex;

    flex-direction:column;

    justify-content:center;

}

.portal-side h1{

    font-size:clamp(4rem,6vw,6rem);

    font-weight:900;

    line-height:1.05;

    margin-bottom:25px;

    letter-spacing:-2px;

}

.portal-side h1 span{

    display:block;

    background:linear-gradient(

        90deg,

        var(--primary),

        var(--secondary)

    );

    background-size:300%;

    background-clip:text;

    -webkit-background-clip:text;

    color:transparent;

    -webkit-text-fill-color:transparent;

    animation:gradientMove 8s linear infinite;

}

.portal-side p{

    max-width:650px;

    color:var(--textLight);

    font-size:1.15rem;

    line-height:1.9;

}

/*=========================================================
Login Card
=========================================================*/

.login-card{

    position:relative;

    padding:60px;

    border-radius:36px;

    background:rgba(255,255,255,.05);

    border:1px solid rgba(255,255,255,.08);

    backdrop-filter:blur(30px);

    -webkit-backdrop-filter:blur(30px);

    box-shadow:

        var(--shadow),

        inset 0 1px 0 rgba(255,255,255,.08);

    overflow:hidden;

}

.login-card::before{

    content:"";

    position:absolute;

    inset:0;

    background:

        linear-gradient(

            140deg,

            rgba(255,255,255,.08),

            transparent 40%,

            transparent 70%,

            rgba(255,255,255,.03)

        );

    pointer-events:none;

}

/*=========================================================
Logo
=========================================================*/

.logo-container{

    display:flex;

    justify-content:center;

    margin-bottom:35px;

}

.portal-logo{

    width:130px;

    height:130px;

    border-radius:50%;

    object-fit:cover;

    box-shadow:

        0 0 45px rgba(255,45,85,.35);

    animation:logoFloat 6s ease-in-out infinite;

}

/*=========================================================
Header
=========================================================*/

.login-header{

    text-align:center;

    margin-bottom:40px;

}

.security-pill{

    display:inline-flex;

    align-items:center;

    gap:10px;

    padding:10px 22px;

    border-radius:999px;

    background:rgba(255,255,255,.05);

    border:1px solid rgba(255,255,255,.08);

    font-size:.82rem;

    letter-spacing:2px;

    text-transform:uppercase;

    color:var(--textLight);

    margin-bottom:24px;

}

.status-dot{

    width:8px;

    height:8px;

    border-radius:50%;

    background:var(--success);

    box-shadow:0 0 15px var(--success);

}

.login-header h1{

    font-size:3rem;

    font-weight:900;

    margin-bottom:15px;

}

.login-header h1 span{

    color:var(--primary);

}

.login-header p{

    color:var(--textLight);

    line-height:1.8;

}

/*=========================================================
Login Form
=========================================================*/

#loginForm{

    display:flex;

    flex-direction:column;

    gap:28px;

}

.input-group{

    display:flex;

    flex-direction:column;

    gap:12px;

}

.input-group label{

    font-size:.92rem;

    font-weight:600;

    color:rgba(255,255,255,.82);

    letter-spacing:.5px;

}

.input-wrapper{

    position:relative;

    display:flex;

    align-items:center;

}

.input-icon{

    position:absolute;

    left:22px;

    width:22px;

    height:22px;

    fill:rgba(255,255,255,.45);

    transition:.35s;

    pointer-events:none;

}

.input-wrapper input{

    width:100%;

    height:64px;

    padding:0 65px 0 60px;

    border-radius:18px;

    border:1px solid rgba(255,255,255,.08);

    background:rgba(255,255,255,.04);

    color:#ffffff;

    font-size:1rem;

    font-family:inherit;

    outline:none;

    transition:.35s;

    backdrop-filter:blur(18px);

}

.input-wrapper input::placeholder{

    color:rgba(255,255,255,.35);

}

.input-wrapper input:hover{

    border-color:rgba(255,255,255,.18);

    background:rgba(255,255,255,.06);

}

.input-wrapper input:focus{

    border-color:var(--primary);

    background:rgba(255,255,255,.08);

    box-shadow:

        0 0 0 4px rgba(255,45,85,.12),

        0 0 30px rgba(255,45,85,.12);

}

.input-wrapper input:focus + .toggle-password,

.input-wrapper input:focus ~ .input-icon{

    color:var(--primary);

}

.input-wrapper:focus-within .input-icon{

    fill:var(--primary);

}

/*=========================================================
Password Toggle
=========================================================*/

.toggle-password{

    position:absolute;

    right:16px;

    width:42px;

    height:42px;

    border:none;

    border-radius:12px;

    background:transparent;

    color:rgba(255,255,255,.55);

    cursor:pointer;

    font-size:1.1rem;

    transition:.3s;

}

.toggle-password:hover{

    background:rgba(255,255,255,.06);

    color:#ffffff;

    transform:scale(1.08);

}

/*=========================================================
Remember / Forgot
=========================================================*/

.login-options{

    display:flex;

    align-items:center;

    justify-content:space-between;

    margin-top:-6px;

}

.remember{

    display:flex;

    align-items:center;

    gap:12px;

    cursor:pointer;

    user-select:none;

    color:rgba(255,255,255,.75);

    font-size:.92rem;

}

.remember input{

    appearance:none;

    -webkit-appearance:none;

    width:20px;

    height:20px;

    border-radius:6px;

    border:1px solid rgba(255,255,255,.25);

    background:rgba(255,255,255,.04);

    cursor:pointer;

    position:relative;

    transition:.3s;

}

.remember input:checked{

    background:var(--primary);

    border-color:var(--primary);

}

.remember input:checked::after{

    content:"✓";

    position:absolute;

    inset:0;

    display:flex;

    align-items:center;

    justify-content:center;

    color:white;

    font-size:.8rem;

    font-weight:700;

}

#forgotPassword{

    text-decoration:none;

    color:var(--primary);

    font-weight:600;

    transition:.3s;

}

#forgotPassword:hover{

    color:#ffffff;

}

/*=========================================================
Login Button
=========================================================*/

.login-button{

    position:relative;

    height:66px;

    border:none;

    border-radius:18px;

    overflow:hidden;

    cursor:pointer;

    font-size:1rem;

    font-weight:700;

    color:#ffffff;

    background:

        linear-gradient(

            90deg,

            var(--primary),

            var(--secondary)

        );

    background-size:250%;

    transition:.35s;

    box-shadow:

        0 20px 40px rgba(255,45,85,.28);

}

.login-button span{

    position:relative;

    z-index:2;

}

.login-button::before{

    content:"";

    position:absolute;

    inset:0;

    background:

        linear-gradient(

            120deg,

            transparent,

            rgba(255,255,255,.28),

            transparent

        );

    transform:translateX(-120%);

}

.login-button:hover{

    transform:translateY(-4px);

    background-position:right;

    box-shadow:

        0 28px 60px rgba(255,45,85,.42);

}

.login-button:hover::before{

    animation:buttonShine .9s ease;

}

.login-button:active{

    transform:translateY(0);

}

/*=========================================================
Input Error State
=========================================================*/

.input-wrapper.error input{

    border-color:#ff4d4f;

    box-shadow:

        0 0 0 4px rgba(255,77,79,.12);

}

.input-wrapper.success input{

    border-color:var(--success);

    box-shadow:

        0 0 0 4px rgba(0,208,132,.12);

}

/*=========================================================
Divider
=========================================================*/

.form-divider{

    display:flex;

    align-items:center;

    gap:18px;

    margin:12px 0;

    color:rgba(255,255,255,.35);

    font-size:.82rem;

    text-transform:uppercase;

    letter-spacing:2px;

}

.form-divider::before,

.form-divider::after{

    content:"";

    flex:1;

    height:1px;

    background:rgba(255,255,255,.08);

}

/*=========================================================
Portal Information
=========================================================*/

.portal-info{

    display:grid;

    grid-template-columns:repeat(3,1fr);

    gap:18px;

    margin-top:45px;

}

.info-item{

    padding:20px;

    border-radius:18px;

    background:rgba(255,255,255,.04);

    border:1px solid rgba(255,255,255,.08);

    text-align:center;

    transition:.35s;

}

.info-item:hover{

    transform:translateY(-6px);

    border-color:rgba(255,45,85,.30);

    background:rgba(255,255,255,.06);

    box-shadow:0 20px 35px rgba(0,0,0,.25);

}

.info-item h3{

    font-size:1rem;

    margin-bottom:10px;

    color:#ffffff;

}

.info-item p{

    font-size:.82rem;

    line-height:1.6;

    color:rgba(255,255,255,.60);

}

/*=========================================================
Loading Overlay
=========================================================*/

.loading-overlay{

    position:fixed;

    inset:0;

    display:flex;

    align-items:center;

    justify-content:center;

    background:rgba(5,7,13,.88);

    backdrop-filter:blur(20px);

    z-index:5000;

    opacity:0;

    visibility:hidden;

    transition:.35s;

}

.loading-overlay.active{

    opacity:1;

    visibility:visible;

}

.loader-card{

    width:340px;

    padding:45px;

    border-radius:28px;

    text-align:center;

    background:rgba(255,255,255,.05);

    border:1px solid rgba(255,255,255,.08);

    backdrop-filter:blur(25px);

}

.loader-logo{

    width:90px;

    height:90px;

    border-radius:50%;

    margin-bottom:20px;

    animation:logoFloat 4s ease-in-out infinite;

}

.loader-ring{

    width:54px;

    height:54px;

    margin:20px auto;

    border-radius:50%;

    border:3px solid rgba(255,255,255,.15);

    border-top-color:var(--primary);

    animation:spin 1s linear infinite;

}

.loader-card h2{

    margin-bottom:10px;

}

.loader-card p{

    color:rgba(255,255,255,.65);

    line-height:1.7;

}

/*=========================================================
Footer
=========================================================*/

footer{

    padding:30px 20px;

    text-align:center;

    color:rgba(255,255,255,.45);

    font-size:.9rem;

}

footer span{

    display:block;

    margin-top:10px;

    font-size:.8rem;

    letter-spacing:2px;

    text-transform:uppercase;

}

/*=========================================================
Scrollbar
=========================================================*/

::-webkit-scrollbar{

    width:8px;

}

::-webkit-scrollbar-track{

    background:#06070d;

}

::-webkit-scrollbar-thumb{

    background:rgba(255,45,85,.40);

    border-radius:20px;

}

::-webkit-scrollbar-thumb:hover{

    background:var(--primary);

}

/*=========================================================
Animations
=========================================================*/

@keyframes spin{

    to{

        transform:rotate(360deg);

    }

}

@keyframes logoFloat{

    0%{

        transform:translateY(0);

    }

    50%{

        transform:translateY(-10px);

    }

    100%{

        transform:translateY(0);

    }

}

@keyframes gradientMove{

    0%{

        background-position:0%;

    }

    100%{

        background-position:300%;

    }

}

@keyframes floatGlow{

    0%{

        transform:translate(0,0) scale(1);

    }

    50%{

        transform:translate(35px,-25px) scale(1.08);

    }

    100%{

        transform:translate(0,0) scale(1);

    }

}

@keyframes buttonShine{

    from{

        transform:translateX(-120%);

    }

    to{

        transform:translateX(140%);

    }

}

@keyframes fadeUp{

    from{

        opacity:0;

        transform:translateY(40px);

    }

    to{

        opacity:1;

        transform:translateY(0);

    }

}

/*=========================================================
Initial Animation
=========================================================*/

.login-card{

    animation:fadeUp .8s ease;

}

.portal-side{

    animation:fadeUp 1s ease;

}

/*=========================================================
Responsive
=========================================================*/

@media(max-width:1200px){

    .login-container{

        grid-template-columns:1fr;

        gap:50px;

    }

    .portal-side{

        text-align:center;

        align-items:center;

    }

}

@media(max-width:900px){

    .login-card{

        padding:45px;

    }

    .portal-info{

        grid-template-columns:1fr;

    }

    .navbar{

        padding:0 30px;

    }

}

@media(max-width:700px){

    .login-container{

        padding:120px 25px 50px;

    }

    .brand-text{

        display:none;

    }

    .portal-side h1{

        font-size:3rem;

    }

    .portal-side p{

        font-size:1rem;

    }

    .login-card{

        padding:35px 28px;

        border-radius:24px;

    }

    .portal-logo{

        width:100px;

        height:100px;

    }

    .login-header h1{

        font-size:2.2rem;

    }

    .input-wrapper input{

        height:58px;

        padding-left:56px;

    }

    .login-button{

        height:60px;

    }

}

@media(max-width:500px){

    .navbar{

        height:74px;

    }

    .brand-logo{

        width:46px;

        height:46px;

    }

    .security-pill{

        font-size:.70rem;

        padding:8px 14px;

    }

    .login-header p{

        font-size:.92rem;

    }

    .login-options{

        flex-direction:column;

        gap:18px;

        align-items:flex-start;

    }

    .loader-card{

        width:90%;

        padding:35px;

    }

}

/*=========================================================
Accessibility
=========================================================*/

button,
input,
a{

    -webkit-tap-highlight-color:transparent;

}

button:focus-visible,
input:focus-visible,
a:focus-visible{

    outline:2px solid var(--primary);

    outline-offset:3px;

}

img{

    user-select:none;

    -webkit-user-drag:none;

}

.portal-info{

    margin-top:28px;

    display:flex;

    justify-content:center;

}

.portal-info span{

    color:rgba(255,255,255,.35);

    font-size:.78rem;

    letter-spacing:2px;

    text-transform:uppercase;

}

/*=========================================================
Button Ripple
=========================================================*/

.login-button{

    position:relative;

    overflow:hidden;

}

.button-ripple{

    position:absolute;

    width:18px;

    height:18px;

    border-radius:50%;

    background:rgba(255,255,255,.35);

    transform:translate(-50%,-50%) scale(0);

    animation:ripple .7s ease-out;

    pointer-events:none;

}

@keyframes ripple{

    to{

        transform:translate(-50%,-50%) scale(18);

        opacity:0;

    }

}

/*=========================================================
Login Error
=========================================================*/

.login-error{

    min-height:24px;

    margin-top:-10px;

    margin-bottom:-6px;

    text-align:center;

    font-size:.9rem;

    font-weight:600;

    color:#ff4d6d;

    opacity:0;

    transform:translateY(-5px);

    transition:.25s;

}

.login-error.show{

    opacity:1;

    transform:translateY(0);

}

/* =========================================================
   SAFARI / MOBILE WHITE-FOG FIX
   ========================================================= */

/*
   Create a stable dark stacking context.
   Safari sometimes incorrectly composites negative z-index
   fixed elements and backdrop-filter layers.
*/

html {
    width: 100%;
    min-height: 100%;
    background: #05070d;
}

body {
    width: 100%;
    min-height: 100vh;
    min-height: 100svh;
    background-color: #05070d;
    isolation: isolate;
    overflow-x: hidden;
}

/* Keep the canvas behind the content without negative z-index */

#particles {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    opacity: 0.55;
}

/* Place glows above canvas but behind actual page content */

.background-glow {
    z-index: 1;
    pointer-events: none;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    will-change: transform;
}

/* Ensure all visible content remains above background effects */

.navbar,
.login-container,
footer {
    position: relative;
    z-index: 10;
}

/* Navbar Safari-safe glass effect */

.navbar {
    background: rgba(5, 7, 13, 0.88);

    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);

    transform: translateZ(0);
    -webkit-transform: translateZ(0);
}

/* Login card Safari-safe glass effect */

.login-card {
    background: rgba(12, 16, 28, 0.92);

    -webkit-backdrop-filter: blur(18px);
    backdrop-filter: blur(18px);

    transform: translateZ(0);
    -webkit-transform: translateZ(0);

    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

/* Prevent the decorative layer from creating a white overlay */

.login-card::before {
    z-index: 0;
    opacity: 0.55;
}

.login-card > * {
    position: relative;
    z-index: 1;
}

/* Inputs should use a solid dark fallback on Safari */

.input-wrapper input {
    background-color: rgba(10, 14, 25, 0.94);

    -webkit-backdrop-filter: none;
    backdrop-filter: none;

    -webkit-appearance: none;
    appearance: none;
}

/* Authentication overlay */

.loading-overlay {
    background-color: rgba(5, 7, 13, 0.96);

    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);

    transform: translateZ(0);
    -webkit-transform: translateZ(0);
}

.loader-card {
    background-color: rgba(12, 16, 28, 0.96);

    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);

    transform: translateZ(0);
    -webkit-transform: translateZ(0);
}

/* Safari-specific correction */

@supports (-webkit-touch-callout: none) {

    body {
        background:
            radial-gradient(
                circle at top left,
                rgba(255, 45, 85, 0.08),
                transparent 38%
            ),
            radial-gradient(
                circle at bottom right,
                rgba(0, 217, 255, 0.06),
                transparent 38%
            ),
            #05070d;
    }

    .background-glow {
        filter: blur(65px);
        -webkit-filter: blur(65px);
        opacity: 0.22;
    }

    .login-card {
        background: rgba(10, 14, 24, 0.96);

        -webkit-backdrop-filter: none;
        backdrop-filter: none;
    }

    .navbar {
        background: rgba(5, 7, 13, 0.96);

        -webkit-backdrop-filter: none;
        backdrop-filter: none;
    }

    .loading-overlay {
        background: rgba(5, 7, 13, 0.98);

        -webkit-backdrop-filter: none;
        backdrop-filter: none;
    }

    .loader-card {
        background: rgba(10, 14, 24, 0.98);

        -webkit-backdrop-filter: none;
        backdrop-filter: none;
    }
}

/* Mobile optimisation */

@media (max-width: 700px) {

    .background-glow {
        animation: none;
        opacity: 0.18;
    }

    .glow-1 {
        width: 260px;
        height: 260px;
    }

    .glow-2 {
        width: 220px;
        height: 220px;
    }

    .glow-3 {
        display: none;
    }

    .login-container {
        min-height: 100svh;
    }

    .login-card {
        width: 100%;
        max-width: 520px;
        margin-inline: auto;
    }
}

/* Reduced-motion support */

@media (prefers-reduced-motion: reduce) {

    .background-glow,
    .portal-logo,
    .login-card,
    .portal-side {
        animation: none !important;
    }
}

/*=========================================================
End of login.css
=========================================================
*/