:root {
    --background: #ffffff;
    --foreground: #212529;
    --primary: #ea384c;
    --primary-hover: #d3273b;
    --primary-foreground: #ffffff;
    --secondary: #f6f6f6;
    --secondary-foreground: #333333;
    --muted: #f6f6f6;
    --muted-foreground: #71717a;
    --accent: #f6f6f6;
    --accent-foreground: #333333;
    --destructive: #ea384c;
    --destructive-foreground: #ffffff;
    --border: #e4e4e7;
    --input: #e4e4e7;
    --radius: 1rem;
    --card-background: rgba(255,255,255,0.82);
    --card-foreground: #333333;
    --card-shadow: 0 6px 30px rgba(16,24,40,0.06);
    --glass-border: rgba(255,255,255,0.45);
    --success: #22c55e;
    --strength-weak: #ff6b6b;
    --strength-medium: #f59e0b;
    --strength-strong: #22c55e
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0
}

html,body {
    height: 100%
}

body {
    font-family: -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
    background: var(--background);
    color: var(--foreground);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    line-height: 1.5
}

a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
    transition: 0.18s ease
}

a:hover {
    text-decoration: underline
}

.hidden {
    display: none
}

.rule-item {
    font-size: 13px;
    margin: 4px 0;
    color: var(--destructive)
}

.rule-item.valid {
    color: var(--success)
}

.rule-item::before {
    content: "✖ "
}

.rule-item.valid::before {
    content: "✔ "
}

.auth-layout {
    min-height: 100vh;
    position: relative;
    overflow: hidden;
    background: var(--background)
}

.auth-layout::before {
    content: "";
    position: absolute;
    inset: 0;
    height: 14rem;
    background: linear-gradient(to bottom,rgba(234,56,76,0.06),transparent);
    z-index: 0;
    pointer-events: none
}

.background-accent {
    position: absolute;
    width: 24rem;
    height: 24rem;
    background: rgba(234,56,76,0.09);
    border-radius: 50%;
    filter: blur(3rem);
    opacity: 0.28;
    animation: pulse 6s ease-in-out infinite;
    z-index: 0
}

.top-right {
    top: -80px;
    right: -80px
}

.bottom-left {
    bottom: -80px;
    left: -80px
}

.bg-pattern {
    position: absolute;
    inset: 0;
    z-index: 0;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ea384c' fill-opacity='1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E")
}

#loadingOverlay .overlay-background {
    position: fixed;
    inset: 0;
    background-color: rgba(255,255,255,0.78);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999
}

.spinner {
    border: 6px solid #f3f3f3;
    border-top: 6px solid var(--primary);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: spin 1s linear infinite
}

@keyframes spin {
    to {
        transform: rotate(360deg)
    }
}

.toast {
    position: fixed;
    right: 1.5rem;
    bottom: 1.5rem;
    max-width: 420px;
    width: 90%;
    background: var(--foreground);
    color: var(--background);
    border-radius: 12px;
    padding: 1rem;
    box-shadow: 0 12px 30px rgba(2,6,23,0.12);
    z-index: 100;
    transform: translateY(1rem);
    transition: all .28s ease
}

.toast.hidden {
    transform: translateY(200%);
    opacity: 0;
    visibility: hidden
}

.toast-title {
    font-weight: 700;
    font-size: 0.95rem
}

.toast-description {
    font-size: 0.85rem;
    opacity: .95
}

.success-container {
    text-align: center;
    padding: 1rem 0
}

.success-icon {
    width: 64px;
    height: 64px;
    background: rgba(234,56,76,0.08);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 1.5rem;
    margin-bottom: 0.5rem
}

.profile-upload {
    display: flex;
    justify-content: center;
    margin-bottom: 1.25rem
}

.profile-image-container {
    position: relative;
    width: 110px;
    height: 110px;
    border-radius: 50%;
    background: var(--secondary);
    overflow: hidden;
    box-shadow: 0 6px 18px rgba(2,6,23,0.06)
}

.profile-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block
}

.profile-upload-icon {
    position: absolute;
    bottom: 6px;
    right: 6px;
    background: var(--primary);
    color: #fff;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border: 3px solid #fff;
    transition: transform .18s ease;
    z-index: 9
}

.profile-upload-icon:hover {
    transform: translateY(-3px)
}

.auth-wrapper {
    display: flex;
    align-items: stretch;
    justify-content: center;
    width: 100%;
    height: 100vh;
    max-width: 100%;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
    z-index: 2
}

.auth-image {
    flex: 1;
    position: relative;
    overflow: hidden;
    display: block
}

.auth-image::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg,rgba(0,0,0,0.18),transparent);
    pointer-events: none
}

.auth-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    transition: transform .9s cubic-bezier(.2,.9,.2,1)
}

.auth-image img:hover {
    transform: scale(1.04)
}

.auth-container {
    flex: 1;
    max-width: 520px;
    background: var(--card-background);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 48px 56px;
    position: relative;
    box-shadow: -8px 0 40px rgba(2,6,23,0.06);
    border-left: 1px solid var(--glass-border)
}

.header {
    text-align: center;
    margin-bottom: 18px
}

.header h1 {
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: -.02em
}

.header p {
    color: var(--muted-foreground);
    margin-top: 6px
}

.toggle-message {
    text-align: center;
    margin-bottom: 18px;
    font-size: 0.95rem;
    color: var(--muted-foreground)
}

.toggle-message a {
    color: var(--primary);
    font-weight: 700
}

.toggle-message a:hover {
    text-decoration: underline
}

.auth-card {
    padding: 20px;
    border-radius: 14px;
    background: transparent;
    border: none;
    box-shadow: none
}

.form {
    display: flex;
    flex-direction: column;
    gap: 12px
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px
}

.password-input-container {
    position: relative
}

.auth-input {
    background: var(--secondary);
    border: none;
    border-radius: 10px;
    padding: 12px 14px;
    width: 100%;
    transition: box-shadow .18s ease,transform .12s ease;
    font-size: 1rem;
    color: var(--foreground)
}

.auth-input::placeholder {
    color: var(--muted-foreground);
    opacity: .85
}

.auth-input:focus {
    outline: none;
    box-shadow: 0 8px 24px rgba(16,24,40,0.06);
    transform: translateY(-1px)
}

.toggle-password {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--muted-foreground);
    cursor: pointer;
    font-size: 1rem;
    padding: 6px
}

.toggle-password:hover {
    color: var(--foreground)
}

.error-message {
    font-size: 0.78rem;
    color: var(--destructive);
    margin-top: 4px
}

.forgot-password {
    display: flex;
    justify-content: flex-end;
    margin-top: 6px
}

.auth-submit-button {
    width: 100%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 14px;
    margin-top: 10px;
    background: linear-gradient(180deg,var(--primary),var(--primary-hover));
    color: var(--primary-foreground);
    border: none;
    border-radius: 10px;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: transform .12s ease,box-shadow .12s ease
}

.auth-submit-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(234,56,76,0.18)
}

.auth-submit-button:disabled {
    opacity: .7;
    cursor: not-allowed;
    transform: none;
    box-shadow: none
}

.auth-divider {
    display: flex;
    align-items: center;
    font-size: 0.78rem;
    color: var(--muted-foreground);
    margin: 18px 0
}

.auth-divider::before,.auth-divider::after {
    content: "";
    flex: 1;
    border-top: 1px solid var(--border)
}

.auth-divider::before {
    margin-right: .75rem
}

.auth-divider::after {
    margin-left: .75rem
}

.social-buttons {
    display: flex;
    flex-direction: column;
    gap: 10px
}

.social-button {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px;
    border-radius: 10px;
    background: var(--background);
    border: 1px solid var(--border);
    font-weight: 600;
    cursor: pointer;
    transition: transform .12s ease,box-shadow .12s ease
}

.social-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(2,6,23,0.06)
}

.signup-link {
    margin-top: 12px;
    text-align: center;
    font-size: 0.9rem;
    color: var(--muted-foreground)
}

.footer {
    position: relative;
    z-index: 10;
    margin-top: 18px;
    font-size: 0.75rem;
    color: var(--muted-foreground);
    text-align: center
}

.password-strength {
    margin-top: 6px
}

..strength-bar {
    height: 6px;
    background: var(--secondary);
    border-radius: 999px;
    overflow: hidden
}

.strength-progress {
    height: 100%;
    width: 0;
    background: var(--strength-weak);
    transition: width .28s ease,background .28s ease
}

.strength-text {
    margin-top: 6px;
    font-size: 0.82rem;
    color: var(--muted-foreground)
}

@media (min-width: 640px) {
    .social-buttons {
        flex-direction:row
    }
}

@media (max-width: 900px) {
    .auth-wrapper {
        flex-direction:column;
        height: auto;
        min-height: 100vh
    }

    .auth-image {
        display: none
    }

    .auth-container {
        max-width: 100%;
        width: 100%;
        padding: 28px 20px;
        border-left: none;
        box-shadow: none;
        background: var(--background)
    }
}

@media (max-width: 420px) {
    .auth-container {
        padding:20px 14px
    }

    .header h1 {
        font-size: 1.3rem
    }
}

@keyframes pulse {
    0%,100% {
        opacity: .26
    }

    50% {
        opacity: .18
    }
}

@keyframes fadeIn {
    to {
        opacity: 1
    }
}

@keyframes slideUp {
    to {
        opacity: 1;
        transform: translateY(0)
    }
}

@keyframes slideDown {
    to {
        opacity: 1;
        transform: translateY(0)
    }
}

.animate-fade-in {
    opacity: 0;
    animation: fadeIn .32s ease-out forwards
}

.animate-slide-up {
    opacity: 0;
    transform: translateY(8px);
    animation: slideUp .36s cubic-bezier(.16,1,.3,1) forwards
}

.animate-slide-down {
    opacity: 0;
    transform: translateY(-8px);
    animation: slideDown .36s cubic-bezier(.16,1,.3,1) forwards
}

/* Accessibility focus */
.auth-input:focus,.social-button:focus,.auth-submit-button:focus {
    outline: 3px solid rgba(234,56,76,0.12);
    outline-offset: 2px
}

/* small helpers */
.center {
    text-align: center
}

.muted {
    color: var(--muted-foreground)
}

/* make sure file inputs invisible but accessible */
input[type=file].hidden {
    position: absolute!important;
    left: -9999px!important;
    top: auto!important;
    width: 1px!important;
    height: 1px!important;
    overflow: hidden!important
}

.profile-image-container:focus-within {
    box-shadow: 0 8px 28px rgba(16,24,40,0.08)
}

/* subtle rounded page edges on large screens */
@media (min-width: 1200px) {
    .auth-container {
        border-top-right-radius:18px;
        border-bottom-right-radius: 18px
    }

    .auth-image img {
        border-top-left-radius: 18px;
        border-bottom-left-radius: 18px
    }
}

/* small print */
.legal-text {
    font-size: 13px;
    color: #5b6270;
    margin-top: 14px
}

/* ensure captcha centered on small screens */
.g-recaptcha {
    transform-origin: center;
    display: flex;
    justify-content: center;
    margin-top: 8px;
    margin-bottom: 8px
}

/* ---------- Layout Fix: Prevent cutoff & maintain fullscreen look ---------- */
.auth-wrapper {
    display: flex;
    width: 100%;
    min-height: 100vh;
    overflow: hidden;
    position: relative;
}

/* Left side image stays full screen */
.auth-image {
    flex: 1;
    position: relative;
    overflow: hidden;
}

.auth-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.8s ease;
}

.auth-image img:hover {
    transform: scale(1.05);
}

/* Right side form panel */
.auth-container {
    flex: 1;
    max-width: 500px;
    width: 100%;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(15px);
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    /* Prevent vertical cutoff */
    padding: 3rem 3rem 2rem;
    box-shadow: -4px 0 20px rgba(0,0,0,0.05);
    position: relative;
    overflow-y: auto;
    /* Allow vertical scroll */
    height: 100vh;
    /* Always fill the screen height */
    scroll-behavior: smooth;
}

/* Add top spacing so form never touches the edge */
.auth-container .auth-card {
    margin-top: 2rem;
    margin-bottom: 2rem;
}

/* Prevent cutoff on mobile */
@media (max-width: 900px) {
    .auth-wrapper {
        flex-direction: column;
    }

    .auth-image {
        display: none;
    }

    .auth-container {
        max-width: 100%;
        height: auto;
        min-height: 100vh;
        padding: 2rem 1.5rem;
        box-shadow: none;
    }
}