/* ====== Industrial Monitoring Login Page Styles ====== */
/* Override any conflicting styles from form.css, site.css, jetfox-modern.css */

/* Reset old login styles */
.login_bg {
    background: none !important;
    min-height: 100vh !important;
    height: 100vh !important;
    width: 100vw !important;
    display: block !important;
}

/* Base styles */
.login-industrial-wrapper {
    position: relative;
    min-height: 100vh;
    overflow: hidden;
    background: rgb(10, 10, 10) !important;
    color: rgb(245, 245, 245);
}

/* Language switcher container */
.lang-switch {
    position: fixed;
    right: 1rem;
    top: 1rem;
    z-index: 50;
    border-radius: 0.75rem;
    border: 1px solid rgba(255,255,255,0.12);
    background: rgba(0,0,0,0.35);
    backdrop-filter: blur(8px);
    padding: 0.25rem 0.5rem;
    color-scheme: dark;
}

.lang-switch label {
    margin: 0 0.5rem 0 0;
    font-size: 0.75rem;
    color: rgba(255,255,255,0.7);
}

.lang-switch select {
    background: rgba(255,255,255,0.06);
    color: rgba(255,255,255,0.9);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 0.5rem;
    padding: 0.25rem 0.5rem;
    appearance: none;
}

.lang-switch select option {
    background-color: #0a0a0a;
    color: #f2f2f2;
}

/* Animated tile conveyor background */
.conveyor-background {
    position: absolute;
    inset: 0;
    pointer-events: none;
    height: 100%;
    width: 100%;
    opacity: 0.4;
    background-image:
        linear-gradient(135deg, rgba(16,185,129,.25) 25%, transparent 25%),
        linear-gradient(225deg, rgba(16,185,129,.18) 25%, transparent 25%),
        linear-gradient(45deg, rgba(16,185,129,.12) 25%, transparent 25%),
        linear-gradient(315deg, rgba(16,185,129,.08) 25%, transparent 25%);
    background-size: 64px 64px;
    background-position: 0 0, 0 0, 32px 32px, 32px 32px;
    animation: conveyor 18s linear infinite;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
}

/* Parallax glow */
.parallax-glow {
    position: absolute;
    inset: 0;
    background: radial-gradient(60% 40% at 50% 120%, rgba(16,185,129,.15), transparent 60%);
    animation: pulse-slow 6s ease-in-out infinite;
}

/* Floating diagnostic chips */
.floating-chips {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.floating-chip {
    position: absolute;
    user-select: none;
    border-radius: 0.75rem;
    border: 1px solid rgba(52,211,153,0.2);
    background: rgba(6,78,59,0.3);
    backdrop-filter: blur(8px);
    padding: 0.25rem 0.75rem;
    font-size: 0.75rem;
    color: rgb(167, 243, 208);
    animation: floating 6s ease-in-out infinite;
}

/* Main content grid */
.login-content {
    position: relative;
    z-index: 10;
    display: flex;
    min-height: 100vh;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
}

.login-grid {
    display: grid;
    width: 100%;
    max-width: 80rem;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 1024px) {
    .login-grid {
        grid-template-columns: 1fr 1fr;
    }
}

/* Left panel - Status & Monitoring */
.status-panel {
    position: relative;
    overflow: hidden;
    border-radius: 1.5rem;
    border: 1px solid rgba(255,255,255,0.1);
    background: linear-gradient(to bottom, rgba(255,255,255,0.05), rgba(255,255,255,0));
    padding: 2rem;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.5);
    display: none;
}

@media (min-width: 1024px) {
    .status-panel {
        display: block;
    }
}

/* Logo section */
.logo-section {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    position: relative;
}

.logo-icon {
    position: relative;
    height: 3rem;
    width: 3rem;
    overflow: hidden;
    border-radius: 0.75rem;
    border: 1px solid rgba(52,211,153,0.4);
    background: rgba(16,185,129,0.1);
    box-shadow: 0 0 40px rgba(16,185,129,0.4) inset;
}

.logo-radar {
    position: absolute;
    inset: 0;
    background: conic-gradient(from 0deg, rgba(16,185,129,0), rgba(16,185,129,0.5), rgba(16,185,129,0));
    animation: radar 6s linear infinite;
    transform-origin: center;
}

.logo-inner-border {
    position: absolute;
    inset: 6px;
    border-radius: 0.5rem;
    border: 1px solid rgba(52,211,153,0.3);
}

.logo-text h1 {
    font-size: 1.125rem;
    font-weight: 600;
    letter-spacing: -0.025em;
    color: rgba(255,255,255,0.9);
    margin: 0;
}

.logo-text p {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.5);
    margin: 0;
}

/* Status info panel */
.status-info {
    margin-top: 2rem;
    border-radius: 1rem;
    border: 1px solid rgba(255,255,255,0.1);
    background: rgba(255,255,255,0.05);
    padding: 1rem;
}

.status-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.875rem;
    color: rgba(255,255,255,0.7);
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.status-led {
    height: 0.5rem;
    width: 0.5rem;
    border-radius: 9999px;
    background: rgb(52,211,153);
    animation: ping-once 1.8s ease 1;
}

.status-uptime {
    color: rgba(255,255,255,0.5);
}

.status-chart {
    margin-top: 1rem;
    height: 7rem;
    width: 100%;
    overflow: hidden;
    border-radius: 0.75rem;
    border: 1px solid rgba(255,255,255,0.1);
    background: rgba(0,0,0,0.3);
    padding: 0.75rem;
}

/* LED indicators row */
.led-row {
    margin-top: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.led-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.led {
    height: 0.625rem;
    width: 0.625rem;
    border-radius: 9999px;
}

.led-ok {
    background: rgb(52,211,153);
    box-shadow: 0 0 14px #34d399;
}

.led-warn {
    background: rgb(252,211,77);
    box-shadow: 0 0 14px #fbbf24;
    animation: pulse-soft 1.8s ease-in-out infinite;
}

.led-err {
    background: rgb(251,113,133);
    box-shadow: 0 0 14px #fb7185;
    animation: blink 1.2s steps(2, jump-none) infinite;
}

.led-heartbeat {
    animation: heartbeat 2.2s ease-in-out infinite;
}

.led-label {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.6);
}

/* Mini widgets */
.widgets-grid {
    margin-top: 2rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.widget {
    position: relative;
    height: 10rem;
    overflow: hidden;
    border-radius: 1rem;
    border: 1px solid rgba(255,255,255,0.1);
    background: rgba(0,0,0,0.3);
}

.widget-radar {
    position: absolute;
    inset: 0;
}

.widget-radar-bg {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(52,211,153,.18), transparent 65%);
}

.widget-radar-spinner {
    position: absolute;
    inset: 0;
    background: conic-gradient(from 0deg, rgba(52,211,153,0), rgba(52,211,153,0.5), rgba(52,211,153,0));
    animation: radar 6s linear infinite;
}

.widget-radar-grid {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(to right, rgba(255,255,255,.06) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255,255,255,.06) 1px, transparent 1px);
    background-size: 1.5rem 1.5rem;
}

.widget-throughput {
    position: relative;
}

.widget-throughput-bars {
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(90deg, rgba(52,211,153,.15) 0 6px, transparent 6px 12px);
}

.widget-throughput-wave {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 50%;
    background: linear-gradient(to top, rgba(16,185,129,0.4), transparent);
    animation: throughput 3.2s ease-in-out infinite;
}

.widget-label {
    position: absolute;
    right: 0.75rem;
    top: 0.75rem;
    border-radius: 0.375rem;
    border: 1px solid rgba(52,211,153,0.3);
    background: rgba(16,185,129,0.1);
    padding: 0.25rem 0.5rem;
    font-size: 0.625rem;
    color: rgb(167,243,208);
}

/* Tooltip */
.tooltip-box {
    position: absolute;
    right: 1rem;
    top: 1rem;
    border-radius: 0.75rem;
    border: 1px solid rgba(52,211,153,0.4);
    background: rgba(6,78,59,0.8);
    backdrop-filter: blur(8px);
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    color: rgb(167,243,208);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s;
}

.tooltip-box.visible {
    opacity: 1;
}

/* Card scanline effect */
.scanline-top {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    height: 1px;
    background: linear-gradient(to right, transparent, rgba(52,211,153,0.6), transparent);
    box-shadow: 0 0 20px #34d399;
    pointer-events: none;
}

.scanline-anim {
    position: absolute;
    inset: 0;
    background: linear-gradient(transparent 0%, rgba(52,211,153,0.12) 50%, transparent 100%);
    background-size: 100% 8rem;
    animation: scanline 5s linear infinite;
    pointer-events: none;
}

/* Right panel - Login form */
.login-form-panel {
    position: relative;
    border-radius: 1.5rem;
    border: 1px solid rgba(255,255,255,0.1);
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(8px);
    padding: 2rem;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.5);
}

.login-form-panel h2 {
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: -0.025em;
    color: rgba(255,255,255,0.9);
    margin: 0;
}

.login-form-panel > p {
    margin-top: 0.25rem;
    font-size: 0.875rem;
    color: rgba(255,255,255,0.6);
}

.login-form {
    margin-top: 2rem;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    color: rgba(255,255,255,0.7);
    margin-bottom: 0.25rem;
}

.form-control-industrial {
    margin-top: 0.25rem;
    width: 100%;
    border-radius: 0.75rem;
    border: 1px solid rgba(255,255,255,0.1);
    background: rgba(255,255,255,0.05);
    padding: 0.75rem 1rem;
    color: rgba(255,255,255,0.9);
    outline: none;
    transition: all 0.2s;
}

.form-control-industrial::placeholder {
    color: rgba(255,255,255,0.4);
}

.form-control-industrial:focus {
    border-color: rgba(52,211,153,0.4);
    box-shadow: 0 0 0 3px rgba(52,211,153,0.1);
}

.form-check-industrial {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.form-check-industrial label {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.7);
    cursor: pointer;
}

.btn-login-industrial {
    position: relative;
    margin-top: 0.5rem;
    width: 100%;
    overflow: hidden;
    border-radius: 1rem;
    background: rgba(52,211,153,0.9);
    padding: 0.75rem 1rem;
    font-weight: 600;
    color: rgb(6,78,59);
    border: none;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
    transition: background 0.2s;
    cursor: pointer;
}

.btn-login-industrial:hover {
    background: rgb(110,231,183);
}

.btn-login-industrial .shine {
    position: absolute;
    inset: 0;
    transform: translateX(-100%);
    background: linear-gradient(110deg, transparent, rgba(255,255,255,0.5), transparent);
    transition: transform 0.6s;
}

.btn-login-industrial:hover .shine {
    transform: translateX(100%);
}

.hint-text {
    padding-top: 0.5rem;
    text-align: center;
    font-size: 0.75rem;
    color: rgba(255,255,255,0.4);
}

.hint-text kbd {
    border-radius: 0.25rem;
    background: rgba(255,255,255,0.1);
    padding: 0 0.25rem;
}

/* Footer metrics */
.metrics-grid {
    margin-top: 2rem;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    text-align: center;
    font-size: 0.75rem;
}

.metric-card {
    border-radius: 0.75rem;
    border: 1px solid rgba(255,255,255,0.1);
    background: rgba(255,255,255,0.05);
    padding: 0.75rem;
}

.metric-label {
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: rgba(255,255,255,0.5);
}

.metric-value {
    margin-top: 0.25rem;
    font-size: 1.125rem;
    font-weight: 600;
    color: rgba(255,255,255,0.9);
}

.metric-trend {
    margin-top: 0.25rem;
    font-size: 0.625rem;
    color: rgba(255,255,255,0.4);
}

/* Sparkline */
.sparkline-container {
    margin-top: 1.5rem;
    width: 100%;
}

.sparkline {
    height: 2.5rem;
    width: 100%;
}

/* Fullscreen diagnostic overlay */
.diagnostic-overlay {
    position: fixed;
    inset: 0;
    z-index: 1000;
    background: rgba(0,0,0,0.3);
    backdrop-filter: blur(4px);
    pointer-events: none;
}

.diagnostic-overlay.active {
    pointer-events: auto;
}

.diagnostic-panel {
    pointer-events: auto;
    position: absolute;
    right: 1.5rem;
    top: 1.5rem;
    width: 28rem;
    border-radius: 1rem;
    border: 1px solid rgba(255,255,255,0.1);
    background: rgba(23,23,23,0.8);
    padding: 1.25rem;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.5);
}

.diagnostic-panel h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: rgba(255,255,255,0.9);
    margin: 0 0 1rem 0;
}

.diagnostic-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    font-size: 0.875rem;
}

.diagnostic-card {
    border-radius: 0.75rem;
    border: 1px solid rgba(255,255,255,0.1);
    background: rgba(255,255,255,0.05);
    padding: 0.75rem;
}

.diagnostic-label {
    margin-bottom: 0.25rem;
    font-size: 0.75rem;
    color: rgba(255,255,255,0.6);
}

.diagnostic-value {
    color: rgb(110,231,183);
}

.diagnostic-chart {
    margin-top: 0.5rem;
    height: 5rem;
    width: 100%;
    overflow: hidden;
    border-radius: 0.5rem;
    border: 1px solid rgba(255,255,255,0.1);
    background: rgba(0,0,0,0.3);
}

.diagnostic-trend {
    height: 100%;
    background: linear-gradient(to right, rgba(16,185,129,0.4), rgba(52,211,153,0.4), rgba(16,185,129,0.4));
    animation: trend 3.5s cubic-bezier(0.4,0,0.2,1) infinite alternate;
}

.diagnostic-vibration {
    height: 100%;
    background: repeating-linear-gradient(90deg, transparent 0 12px, rgba(52,211,153,0.35) 12px 24px);
    animation: vibration 1.4s linear infinite;
    background-size: 24px 100%;
}

.diagnostic-cameras {
    margin-top: 0.5rem;
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 0.5rem;
}

.camera-indicator {
    height: 0.5rem;
    width: 100%;
    border-radius: 0.125rem;
    background: rgba(52,211,153,0.9);
    animation: blink 1.2s steps(2, jump-none) infinite;
}

.camera-indicator:nth-child(3n+2) {
    background: rgba(52,211,153,0.6);
}

.camera-indicator:nth-child(3n+3) {
    background: rgba(52,211,153,0.3);
}

.diagnostic-hint {
    margin-top: 0.5rem;
    font-size: 0.625rem;
    color: rgba(255,255,255,0.4);
}

.grid-overlay {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(to right, rgba(255,255,255,.08) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255,255,255,.06) 1px, transparent 1px);
    background-size: 3rem 3rem;
}

/* Validation message styling */
.text-danger {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.75rem;
    color: rgb(251,113,133);
}

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

@keyframes conveyor {
    0% { background-position: 0 0, 0 0; }
    100% { background-position: 160px 96px, -160px -96px; }
}

@keyframes pulse-slow {
    0%, 100% { opacity: 0.45; }
    50% { opacity: 0.8; }
}

@keyframes radar {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes scanline {
    from { background-position-y: 0; }
    to { background-position-y: 100%; }
}

@keyframes stroke {
    to { stroke-dashoffset: 0; }
}

@keyframes spark {
    0% { stroke-dasharray: 0 300; }
    100% { stroke-dasharray: 300 0; }
}

@keyframes pulse-soft {
    0%, 100% { 
        transform: scale(1);
        filter: brightness(1);
    }
    50% { 
        transform: scale(1.1);
        filter: brightness(1.3);
    }
}

@keyframes blink {
    0%, 49% { opacity: 1; }
    50%, 100% { opacity: 0.3; }
}

@keyframes heartbeat {
    0% { transform: scale(1); }
    5% { transform: scale(1.35); }
    10% { transform: scale(1); }
    15% { transform: scale(1.25); }
    20% { transform: scale(1); }
    100% { transform: scale(1); }
}

@keyframes trend {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(0); }
}

@keyframes vibration {
    0% { transform: translateX(0); }
    100% { transform: translateX(-40%); }
}

@keyframes throughput {
    0% { height: 35%; }
    50% { height: 65%; }
    100% { height: 35%; }
}

@keyframes ping-once {
    0% { box-shadow: 0 0 0 0 rgba(52,211,153,0.7); }
    100% { box-shadow: 0 0 0 16px rgba(52,211,153,0); }
}

@keyframes floating {
    0% { transform: translateY(0); }
    50% { transform: translateY(-6px); }
    100% { transform: translateY(0); }
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .metrics-grid {
        grid-template-columns: 1fr;
    }
    
    .diagnostic-panel {
        width: calc(100% - 3rem);
        right: 1.5rem;
        left: 1.5rem;
    }
    
    .widgets-grid {
        grid-template-columns: 1fr;
    }
}