/**
 * Auth Form Styles
 */

/* Gradient background */
.logogenai-auth-bg {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background:
        radial-gradient(ellipse at 0% 100%, rgba(255, 200, 200, 0.45) 0%, transparent 50%),
        radial-gradient(ellipse at 100% 100%, rgba(255, 220, 160, 0.45) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 0%, rgba(255, 255, 255, 0.9) 0%, transparent 60%),
        #fafafa;
}

/* Main wrapper */
#logogenai-mem-wrapper {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    width: 100%;
    max-width: 460px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

/* Logo section */
.logogenai-auth-logo {
    text-align: center;
    margin-bottom: 2rem;
}

.logogenai-auth-logo img {
    height: 44px;
    width: auto;
    margin: 0 auto 0.5rem;
    display: block;
}

.logogenai-auth-logo-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #111827;
    margin: 0;
    line-height: 1.3;
}

.logogenai-auth-logo-tagline {
    font-size: 0.8rem;
    color: #6b7280;
    margin: 0.15rem 0 0;
}

/* Form card */
.logogenai-auth-card {
    background: #ffffff;
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(0, 0, 0, 0.04);
}

/* Form animations */
.logogenai-mem-form-container {
    animation: logogenai-mem-fadeIn 0.3s ease-in-out;
}

@keyframes logogenai-mem-fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Message animations */
#logogenai-mem-messages {
    animation: logogenai-mem-slideDown 0.3s ease-in-out;
}

@keyframes logogenai-mem-slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Logged in message animation */
.logogenai-mem-logged-in-message {
    animation: logogenai-mem-fadeIn 0.5s ease-in-out;
}

/* Input focus effects */
#logogenai-mem-wrapper input:focus {
    outline: none;
}

/* Button loading state */
#logogenai-mem-wrapper button[disabled] {
    opacity: 0.7;
    cursor: not-allowed;
}

/* Smooth transitions */
#logogenai-mem-wrapper input,
#logogenai-mem-wrapper button,
#logogenai-mem-wrapper a {
    transition-property: color, background-color, border-color, opacity, box-shadow;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    transition-duration: 200ms;
}

/* Custom scrollbar for messages */
#logogenai-mem-messages::-webkit-scrollbar {
    width: 6px;
}

#logogenai-mem-messages::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 3px;
}

#logogenai-mem-messages::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 3px;
}

#logogenai-mem-messages::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* Google divider background matches card */
.logogenai-auth-card .logogenai-auth-divider-text {
    background: #ffffff;
}

/* Responsive adjustments */
@media (max-width: 640px) {
    #logogenai-mem-wrapper {
        padding: 1.5rem 1rem;
    }

    .logogenai-auth-card {
        padding: 1.5rem;
        border-radius: 0.75rem;
    }
}

/* Print styles */
@media print {
    #logogenai-mem-wrapper {
        display: none;
    }
}

/* =============================================
   Password Strength Indicator
   ============================================= */

.logogenai-pw-strength {
    margin-top: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.logogenai-pw-bars {
    display: flex;
    gap: 4px;
    flex: 1;
}

.logogenai-pw-bar {
    flex: 1;
    height: 4px;
    border-radius: 2px;
    background: #e2e8f0;
    transition: background 0.2s ease;
}

/* Filled bar colours per strength level */
.logogenai-pw-bar.logogenai-pw-weak   { background: #ef4444; }
.logogenai-pw-bar.logogenai-pw-fair   { background: #f97316; }
.logogenai-pw-bar.logogenai-pw-good   { background: #eab308; }
.logogenai-pw-bar.logogenai-pw-strong { background: #22c55e; }

.logogenai-pw-label {
    font-size: 11px;
    font-weight: 600;
    white-space: nowrap;
    min-width: 38px;
    text-align: right;
}

.logogenai-pw-label.logogenai-pw-weak   { color: #ef4444; }
.logogenai-pw-label.logogenai-pw-fair   { color: #f97316; }
.logogenai-pw-label.logogenai-pw-good   { color: #ca8a04; }
.logogenai-pw-label.logogenai-pw-strong { color: #16a34a; }