/* =============================================
   NEON HACKER THEME — Innov8 Cybersecurity
   ============================================= */

/* --- Variables --- */
:root {
    --blue:   #00d4ff;
    --pink:   #ff006e;
    --green:  #39ff14;
    --bg:     #0d0d1a;
    --bg2:    #0f0f1e;
    --card:   rgba(16, 16, 36, 0.85);
    --card2:  rgba(20, 20, 44, 0.9);
    --border: rgba(0, 212, 255, 0.2);
    --text:   #e0e8ff;
    --muted:  #6b7fa8;
    --font-head: 'Orbitron', sans-serif;
    --font-body: 'Nunito', sans-serif;
}

/* --- Reset --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* --- Animated background grid --- */
body {
    font-family: var(--font-body);
    background-color: var(--bg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding: 20px;
    color: var(--text);
    position: relative;
    overflow-x: hidden;
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image:
        linear-gradient(rgba(0, 212, 255, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 212, 255, 0.035) 1px, transparent 1px);
    background-size: 40px 40px;
    pointer-events: none;
    z-index: 0;
    animation: gridDrift 20s linear infinite;
}

body::after {
    content: '';
    position: fixed;
    inset: 0;
    background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(0, 212, 255, 0.06) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

@keyframes gridDrift {
    0%   { background-position: 0 0, 0 0; }
    100% { background-position: 40px 40px, 40px 40px; }
}

/* All content above the background */
body > * {
    position: relative;
    z-index: 1;
}

/* =============================================
   LOGO
   ============================================= */
.logo-container {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 24px 0 16px;
    margin-bottom: 16px;
}

.logo {
    max-height: 60px;
    width: auto;
    filter: drop-shadow(0 0 12px rgba(0, 212, 255, 0.4));
}

/* =============================================
   LOGIN SECTION
   ============================================= */
.login-section-compact {
    width: 100%;
    max-width: 960px;
    margin: 0 auto 28px auto;
    padding: 0 20px;
}

.login-box-compact {
    background: var(--card);
    padding: 24px 36px;
    border-radius: 16px;
    border: 1px solid var(--blue);
    box-shadow: 0 0 24px rgba(0, 212, 255, 0.18), inset 0 0 40px rgba(0, 212, 255, 0.03);
    backdrop-filter: blur(8px);
}

.login-box-compact h2 {
    font-family: var(--font-head);
    color: var(--blue);
    font-size: 1.15rem;
    margin: 0 0 18px 0;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    text-shadow: 0 0 12px rgba(0, 212, 255, 0.5);
    letter-spacing: 0.05em;
}

.login-form-inline {
    display: flex;
    gap: 12px;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
}

.input-group-inline {
    flex: 0 1 auto;
    min-width: 190px;
}

.input-group-inline input {
    width: 100%;
    padding: 11px 14px;
    border: 1px solid rgba(0, 212, 255, 0.3);
    border-radius: 8px;
    font-size: 0.95rem;
    font-family: var(--font-body);
    background: rgba(0, 212, 255, 0.05);
    color: var(--text);
    transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.input-group-inline input:focus {
    outline: none;
    border-color: var(--blue);
    box-shadow: 0 0 12px rgba(0, 212, 255, 0.3);
}

.login-form-inline .btn {
    margin: 0;
    padding: 11px 28px;
    min-width: auto;
}

/* =============================================
   MAIN CONTAINER
   ============================================= */
.container {
    width: 100%;
    max-width: 960px;
    margin: 0 auto;
    padding: 0 20px 48px;
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.screen {
    display: block;
    width: 100%;
}

.screen.full-width {
    width: 100%;
}

/* =============================================
   CARDS (bruteforce + password tester)
   ============================================= */
.bruteforce-box,
.password-tester-box {
    background: var(--card);
    padding: 44px;
    border-radius: 20px;
    border: 1px solid rgba(0, 212, 255, 0.25);
    box-shadow: 0 0 40px rgba(0, 212, 255, 0.08), 0 20px 60px rgba(0, 0, 0, 0.5);
    text-align: center;
    backdrop-filter: blur(8px);
    transition: box-shadow 0.3s ease;
}

.bruteforce-box:hover,
.password-tester-box:hover {
    box-shadow: 0 0 60px rgba(0, 212, 255, 0.14), 0 20px 60px rgba(0, 0, 0, 0.5);
}

.tester-description {
    color: var(--muted);
    font-size: 1rem;
    margin-bottom: 22px;
    text-align: center;
}

/* =============================================
   ICONS
   ============================================= */
.icon {
    display: inline-block;
    vertical-align: middle;
    color: var(--blue);
}

/* =============================================
   SECTION HEADERS (collapsible)
   ============================================= */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    user-select: none;
    padding: 18px 20px;
    margin: -44px -44px 24px -44px;
    background: rgba(0, 212, 255, 0.04);
    border-radius: 20px 20px 0 0;
    border-bottom: 1px solid rgba(0, 212, 255, 0.15);
    transition: background 0.25s ease;
}

.section-header:hover {
    background: rgba(0, 212, 255, 0.09);
}

.section-header h1 {
    margin: 0;
    display: flex;
    align-items: center;
    gap: 14px;
}

.toggle-icon {
    color: var(--blue);
    transition: transform 0.3s ease;
    flex-shrink: 0;
    filter: drop-shadow(0 0 4px rgba(0, 212, 255, 0.6));
}

.section-header.active .toggle-icon {
    transform: rotate(180deg);
}

/* =============================================
   COLLAPSIBLE
   ============================================= */
.collapsible-content {
    overflow: hidden;
    transition: max-height 0.4s ease, opacity 0.3s ease;
    max-height: 0;
    opacity: 0;
}

.collapsible-content.active {
    max-height: 10000px;
    opacity: 1;
}

/* =============================================
   TYPOGRAPHY
   ============================================= */
h1 {
    font-family: var(--font-head);
    color: var(--blue);
    margin-bottom: 28px;
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-shadow: 0 0 16px rgba(0, 212, 255, 0.5);
}

h3 {
    font-family: var(--font-head);
    color: var(--blue);
    margin-bottom: 18px;
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-shadow: 0 0 10px rgba(0, 212, 255, 0.4);
}

h3 .icon, h4 .icon {
    flex-shrink: 0;
}

/* =============================================
   FORMS
   ============================================= */
.input-group {
    margin-bottom: 18px;
    text-align: left;
}

label {
    display: block;
    margin-bottom: 7px;
    color: var(--muted);
    font-family: var(--font-head);
    font-weight: 600;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

input[type="text"],
input[type="password"],
input[type="number"],
input[type="date"] {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid rgba(0, 212, 255, 0.25);
    border-radius: 8px;
    font-size: 1rem;
    font-family: var(--font-body);
    transition: border-color 0.25s ease, box-shadow 0.25s ease;
    background: rgba(0, 212, 255, 0.04);
    color: var(--text);
    color-scheme: dark;
}

input[type="text"]:focus,
input[type="password"]:focus,
input[type="number"]:focus,
input[type="date"]:focus {
    outline: none;
    border-color: var(--blue);
    box-shadow: 0 0 14px rgba(0, 212, 255, 0.3);
}

/* Password Input Container */
.password-input-container {
    position: relative;
    display: flex;
    align-items: center;
}

.password-input-container input[type="password"],
.password-input-container input[type="text"] {
    padding-right: 46px;
    width: 100%;
}

.toggle-password-btn {
    position: absolute;
    right: 10px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
    border-radius: 5px;
    transition: color 0.2s ease;
    color: var(--muted);
}

.toggle-password-btn:hover {
    color: var(--blue);
}

/* Smart Form */
.smart-form {
    background: rgba(0, 212, 255, 0.04);
    padding: 22px;
    border-radius: 14px;
    margin-bottom: 22px;
    border: 1px solid rgba(0, 212, 255, 0.18);
}

.smart-form h3 {
    margin-bottom: 16px;
}

.form-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-top: 22px;
    padding-top: 18px;
    border-top: 1px solid rgba(0, 212, 255, 0.15);
}

.form-actions .btn {
    min-width: 120px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 12px;
    margin-bottom: 12px;
}

.form-row:last-child {
    margin-bottom: 0;
}

.form-row .input-group:only-child {
    grid-column: 1 / -1;
}

/* =============================================
   BUTTONS
   ============================================= */
.btn {
    padding: 13px 26px;
    border: none;
    border-radius: 10px;
    font-size: 1rem;
    font-family: var(--font-head);
    font-weight: 700;
    letter-spacing: 0.04em;
    cursor: pointer;
    transition: all 0.25s ease;
    margin: 5px;
    min-width: 200px;
}

.btn-primary {
    background: transparent;
    border: 2px solid var(--blue);
    color: var(--blue);
    box-shadow: 0 0 14px rgba(0, 212, 255, 0.2), inset 0 0 14px rgba(0, 212, 255, 0.05);
}

.btn-primary:hover {
    background: rgba(0, 212, 255, 0.12);
    box-shadow: 0 0 24px rgba(0, 212, 255, 0.4), inset 0 0 20px rgba(0, 212, 255, 0.08);
    transform: translateY(-2px) scale(1.02);
}

.btn-secondary {
    background: transparent;
    border: 1px solid rgba(0, 212, 255, 0.3);
    color: var(--muted);
}

.btn-secondary:hover {
    border-color: var(--blue);
    color: var(--blue);
    transform: translateY(-2px);
}

.btn-attack {
    background: transparent;
    border: 2px solid var(--blue);
    color: var(--blue);
    box-shadow: 0 0 12px rgba(0, 212, 255, 0.15);
}

.btn-attack:hover:not(:disabled) {
    background: rgba(0, 212, 255, 0.1);
    box-shadow: 0 0 28px rgba(0, 212, 255, 0.45);
    transform: translateY(-2px) scale(1.02);
}

/* Pause */
.btn-pause {
    background: transparent !important;
    border: 2px solid #f59e0b !important;
    color: #f59e0b !important;
    box-shadow: 0 0 14px rgba(245, 158, 11, 0.25) !important;
}

.btn-pause:hover:not(:disabled) {
    background: rgba(245, 158, 11, 0.1) !important;
    box-shadow: 0 0 28px rgba(245, 158, 11, 0.5) !important;
}

/* Resume */
.btn-resume {
    background: transparent !important;
    border: 2px solid var(--green) !important;
    color: var(--green) !important;
    box-shadow: 0 0 14px rgba(57, 255, 20, 0.25) !important;
}

.btn-resume:hover:not(:disabled) {
    background: rgba(57, 255, 20, 0.08) !important;
    box-shadow: 0 0 28px rgba(57, 255, 20, 0.5) !important;
}

/* Cancel */
.btn-cancel {
    background: transparent;
    border: 2px solid var(--pink);
    color: var(--pink);
    box-shadow: 0 0 12px rgba(255, 0, 110, 0.2);
}

.btn-cancel:hover:not(:disabled) {
    background: rgba(255, 0, 110, 0.1);
    box-shadow: 0 0 28px rgba(255, 0, 110, 0.5);
    transform: translateY(-2px) scale(1.02);
}

.btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

/* Controls layout */
.controls {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin: 22px 0;
}

.controls .btn-attack,
.controls .btn-cancel {
    font-size: 0.9rem;
    padding: 13px 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.controls .btn-attack .icon,
.controls .btn-cancel .icon {
    color: inherit;
    flex-shrink: 0;
}

.settings-container {
    margin-bottom: 16px;
    text-align: center;
}

/* =============================================
   LOGIN / FORM MESSAGES
   ============================================= */
.message {
    margin-top: 18px;
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 1rem;
    font-family: var(--font-body);
}

.message.error {
    background: rgba(255, 0, 110, 0.12);
    color: #ff80b0;
    border: 1px solid var(--pink);
    box-shadow: 0 0 12px rgba(255, 0, 110, 0.2);
}

.message.success {
    background: rgba(57, 255, 20, 0.08);
    color: #a0ff80;
    border: 1px solid var(--green);
    box-shadow: 0 0 12px rgba(57, 255, 20, 0.2);
}

/* =============================================
   ATTACK INFO PANEL
   ============================================= */
.attack-info {
    background: rgba(0, 0, 0, 0.35);
    padding: 20px;
    border-radius: 14px;
    margin-bottom: 22px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    border: 1px solid rgba(0, 212, 255, 0.12);
}

.info-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 16px 12px;
    background: rgba(0, 212, 255, 0.04);
    border-radius: 10px;
    border: 1px solid rgba(0, 212, 255, 0.12);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.info-item.highlight {
    border-color: var(--blue);
    box-shadow: 0 0 18px rgba(0, 212, 255, 0.18);
}

.info-item label {
    margin-bottom: 8px;
    color: var(--muted);
    font-family: var(--font-head);
    font-weight: 600;
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.info-item span {
    font-family: var(--font-head);
    font-weight: 800;
    color: var(--blue);
    font-size: 1.5rem;
    text-shadow: 0 0 18px rgba(0, 212, 255, 0.5);
    transition: all 0.15s ease;
    letter-spacing: 0.02em;
}

.info-item:first-child {
    grid-column: 1 / -1;
}

.info-item:first-child span {
    font-size: 1.9rem;
    color: #ffffff;
    text-shadow: 0 0 22px rgba(0, 212, 255, 0.6);
    letter-spacing: 3px;
}

.info-item:last-child:nth-child(odd) {
    grid-column: 1 / -1;
}

#hash-info {
    grid-column: 1 / -1;
}

/* Animations */
@keyframes valuePulse {
    0%   { transform: scale(1); }
    50%  { transform: scale(1.07); }
    100% { transform: scale(1); }
}

.info-item span.pulse-value {
    animation: valuePulse 0.3s ease;
}

/* =============================================
   HASH DISPLAY
   ============================================= */
.hash-display {
    font-family: 'Courier New', monospace;
    font-size: 0.82rem;
    color: var(--text);
    background: rgba(0, 0, 0, 0.5);
    padding: 14px;
    border-radius: 8px;
    margin-top: 10px;
    border-left: 3px solid var(--blue);
    max-height: 250px;
    overflow-y: auto;
    text-align: left;
}

.hash-item {
    padding: 7px 0;
    border-bottom: 1px solid rgba(0, 212, 255, 0.1);
}

.hash-item:last-child {
    border-bottom: none;
}

.hash-item.match {
    color: var(--green);
    font-weight: bold;
    animation: matchFlash 0.5s ease;
}

@keyframes matchFlash {
    0%   { background: rgba(57, 255, 20, 0.2); }
    100% { background: transparent; }
}

@keyframes highlight {
    0%   { background: rgba(57, 255, 20, 0.2); }
    100% { background: transparent; }
}

.hash-label {
    color: var(--muted);
    font-size: 0.72rem;
}

.hash-value {
    color: var(--blue);
    word-break: break-all;
}

/* =============================================
   PROGRESS BAR
   ============================================= */
.progress-container {
    margin: 26px 0;
}

.progress-bar {
    width: 100%;
    height: 32px;
    background: rgba(0, 0, 0, 0.4);
    border-radius: 16px;
    overflow: hidden;
    margin-bottom: 10px;
    border: 1px solid rgba(0, 212, 255, 0.2);
    position: relative;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #00d4ff 0%, #39ff14 100%);
    border-radius: 14px;
    width: 0%;
    transition: width 0.3s ease;
    position: relative;
    box-shadow: 0 0 18px rgba(0, 212, 255, 0.5);
}

.progress-fill.active {
    animation: progressGlow 1.5s ease-in-out infinite;
}

@keyframes progressGlow {
    0%, 100% { box-shadow: 0 0 10px rgba(0, 212, 255, 0.4); }
    50%       { box-shadow: 0 0 30px rgba(0, 212, 255, 0.8), 0 0 50px rgba(57, 255, 20, 0.3); }
}

.progress-fill::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.2) 50%, transparent 100%);
    background-size: 200% 100%;
    animation: progressShine 1.8s linear infinite;
}

@keyframes progressShine {
    0%   { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

.progress-text {
    text-align: center;
    font-family: var(--font-head);
    font-weight: 800;
    color: var(--blue);
    font-size: 1.4rem;
    text-shadow: 0 0 14px rgba(0, 212, 255, 0.5);
    letter-spacing: 0.05em;
}

/* =============================================
   SPEED CONTROL
   ============================================= */
.speed-control {
    display: flex;
    align-items: center;
    gap: 14px;
    justify-content: center;
    margin-bottom: 18px;
    padding: 12px 18px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    border: 1px solid rgba(0, 212, 255, 0.15);
}

.speed-control label {
    margin-bottom: 0;
    color: var(--muted);
    font-family: var(--font-head);
    font-weight: 600;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.speed-buttons {
    display: flex;
    gap: 6px;
}

.speed-btn {
    padding: 7px 16px;
    border: 1px solid rgba(0, 212, 255, 0.25);
    border-radius: 7px;
    background: rgba(0, 212, 255, 0.04);
    color: var(--muted);
    font-family: var(--font-head);
    font-size: 0.8rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s ease;
    letter-spacing: 0.05em;
}

.speed-btn:hover {
    border-color: var(--blue);
    color: var(--blue);
    box-shadow: 0 0 10px rgba(0, 212, 255, 0.25);
}

.speed-btn.active {
    background: rgba(0, 212, 255, 0.12);
    border-color: var(--blue);
    color: var(--blue);
    box-shadow: 0 0 16px rgba(0, 212, 255, 0.4);
    text-shadow: 0 0 8px rgba(0, 212, 255, 0.6);
}

/* =============================================
   RESULT MESSAGE
   ============================================= */
.result-message {
    margin-top: 22px;
    padding: 20px 24px;
    background: rgba(57, 255, 20, 0.06);
    color: var(--green);
    border-radius: 12px;
    border: 2px solid var(--green);
    font-family: var(--font-head);
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    display: none;
    box-shadow: 0 0 30px rgba(57, 255, 20, 0.2);
    animation: resultAppear 0.4s ease-out;
}

@keyframes resultAppear {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

.result-message.show {
    display: flex;
    align-items: center;
    gap: 12px;
}

.result-message .icon {
    flex-shrink: 0;
    color: var(--green);
    filter: drop-shadow(0 0 6px var(--green));
}

.result-message.result-error {
    background: rgba(255, 0, 110, 0.07);
    border-color: var(--pink);
    color: var(--pink);
    box-shadow: 0 0 28px rgba(255, 0, 110, 0.2);
}

.result-message.result-error .icon {
    color: var(--pink);
    filter: drop-shadow(0 0 6px var(--pink));
}

/* =============================================
   NOTIFICATIONS
   ============================================= */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 14px 18px;
    border-radius: 10px;
    color: var(--text);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.9rem;
    z-index: 1000;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
    transform: translateX(400px);
    transition: transform 0.3s ease;
    max-width: 320px;
    backdrop-filter: blur(8px);
}

.notification.show {
    transform: translateX(0);
}

.notification.success {
    background: rgba(57, 255, 20, 0.12);
    border: 1px solid var(--green);
    box-shadow: 0 0 20px rgba(57, 255, 20, 0.25);
}

.notification.info {
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid var(--blue);
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.25);
}

.notification.warning {
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid #f59e0b;
    box-shadow: 0 0 20px rgba(245, 158, 11, 0.25);
}

.notification.error {
    background: rgba(255, 0, 110, 0.1);
    border: 1px solid var(--pink);
    box-shadow: 0 0 20px rgba(255, 0, 110, 0.25);
}

.notification-content {
    display: flex;
    align-items: center;
    gap: 10px;
}

.notification-close {
    background: none;
    border: none;
    color: var(--muted);
    font-size: 18px;
    cursor: pointer;
    padding: 0;
    margin-left: auto;
    opacity: 0.8;
    transition: opacity 0.2s;
}

.notification-close:hover {
    opacity: 1;
}

/* =============================================
   STATISTICS SECTION
   ============================================= */
.statistics-section {
    background: rgba(0, 212, 255, 0.04);
    padding: 26px;
    border-radius: 16px;
    margin-top: 22px;
    border: 1px solid rgba(0, 212, 255, 0.35);
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.1);
    animation: fadeIn 0.5s ease-out;
}

.statistics-section h3 {
    font-size: 1rem;
    margin-bottom: 18px;
}

.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 22px;
}

.stat-card {
    background: rgba(0, 0, 0, 0.35);
    padding: 18px;
    border-radius: 10px;
    border-left: 3px solid var(--blue);
    box-shadow: 0 0 12px rgba(0, 212, 255, 0.08);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 22px rgba(0, 212, 255, 0.2);
}

.stat-label {
    color: var(--muted);
    font-family: var(--font-head);
    font-size: 0.65rem;
    margin-bottom: 8px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.stat-value {
    color: var(--blue);
    font-family: var(--font-head);
    font-size: 1.6rem;
    font-weight: 800;
    text-shadow: 0 0 16px rgba(0, 212, 255, 0.5);
    letter-spacing: 0.02em;
}

.pattern-analysis {
    background: rgba(0, 0, 0, 0.3);
    padding: 20px;
    border-radius: 10px;
}

.pattern-analysis h4 {
    color: var(--blue);
    margin-bottom: 14px;
    font-family: var(--font-head);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.pattern-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    margin-bottom: 8px;
    border-radius: 8px;
    font-size: 0.95rem;
}

.pattern-item:last-child {
    margin-bottom: 0;
}

.pattern-critical {
    background: rgba(255, 0, 110, 0.12);
    border-left: 3px solid var(--pink);
}

.pattern-warning {
    background: rgba(245, 158, 11, 0.1);
    border-left: 3px solid #f59e0b;
}

.pattern-info {
    background: rgba(0, 212, 255, 0.08);
    border-left: 3px solid var(--blue);
}

.pattern-icon {
    font-size: 1.2rem;
}

.pattern-text {
    flex: 1;
    color: var(--text);
}

.no-patterns {
    color: var(--green);
    font-size: 1rem;
    text-align: center;
    padding: 12px;
    font-weight: 600;
    text-shadow: 0 0 10px rgba(57, 255, 20, 0.4);
}

/* =============================================
   EDUCATIONAL FEEDBACK
   ============================================= */
.educational-section {
    background: rgba(0, 212, 255, 0.03);
    padding: 22px;
    border-radius: 14px;
    margin-top: 22px;
    border: 1px solid rgba(0, 212, 255, 0.15);
    animation: fadeIn 0.5s ease-out;
}

.feedback-content {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.explanation-box {
    background: rgba(245, 158, 11, 0.07);
    padding: 18px;
    border-radius: 10px;
    border-left: 3px solid #f59e0b;
}

.explanation-box h4 {
    color: #f59e0b;
    margin-bottom: 10px;
    font-family: var(--font-head);
    font-size: 0.85rem;
    font-weight: 700;
    text-shadow: 0 0 10px rgba(245, 158, 11, 0.4);
    display: flex;
    align-items: center;
    gap: 8px;
}

.explanation-box p {
    color: var(--text);
    line-height: 1.65;
    margin-bottom: 8px;
    font-size: 0.95rem;
}

.explanation-box p:last-child {
    margin-bottom: 0;
}

.comparison-section {
    background: rgba(0, 0, 0, 0.25);
    padding: 18px;
    border-radius: 10px;
}

.comparison-section h4 {
    color: var(--blue);
    margin-bottom: 14px;
    font-family: var(--font-head);
    font-size: 0.85rem;
    letter-spacing: 0.05em;
    display: flex;
    align-items: center;
    gap: 8px;
}

.comparison-bars {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.comparison-item {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.comparison-label {
    color: var(--muted);
    font-size: 0.88rem;
    font-weight: 600;
}

.comparison-bar {
    width: 100%;
    height: 28px;
    background: rgba(0, 0, 0, 0.4);
    border-radius: 6px;
    overflow: hidden;
}

.comparison-fill {
    height: 100%;
    transition: width 0.5s ease;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding-right: 8px;
}

.comparison-personalized {
    background: linear-gradient(90deg, var(--green) 0%, #20c97a 100%);
    box-shadow: 0 0 10px rgba(57, 255, 20, 0.4);
}

.comparison-brute {
    background: linear-gradient(90deg, var(--pink) 0%, #c0004d 100%);
    box-shadow: 0 0 10px rgba(255, 0, 110, 0.4);
}

.comparison-value {
    color: var(--muted);
    font-size: 0.85rem;
    font-style: italic;
}

.comparison-note {
    margin-top: 14px;
    padding: 12px 14px;
    background: rgba(0, 212, 255, 0.07);
    border-radius: 8px;
    color: var(--text);
    border-left: 3px solid var(--blue);
    font-size: 0.9rem;
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

/* =============================================
   PASSWORD STRENGTH TESTER
   ============================================= */
.password-test-container {
    display: flex;
    gap: 10px;
    align-items: center;
}

.password-test-container input {
    flex: 1;
}

.password-test-container .btn {
    min-width: auto;
    padding: 13px 18px;
    margin: 0;
}

.strength-meter {
    margin-top: 18px;
    margin-bottom: 14px;
}

.strength-bar {
    width: 100%;
    height: 28px;
    background: rgba(0, 0, 0, 0.4);
    border-radius: 14px;
    overflow: hidden;
    margin-bottom: 10px;
    border: 1px solid rgba(0, 212, 255, 0.15);
}

.strength-fill {
    height: 100%;
    width: 0%;
    transition: width 0.35s ease, background 0.35s ease;
    border-radius: 12px;
}

.strength-very-weak {
    background: linear-gradient(90deg, #ff2020 0%, var(--pink) 100%);
    box-shadow: 0 0 14px rgba(255, 0, 110, 0.6);
}

.strength-weak {
    background: linear-gradient(90deg, #ff6a00 0%, #ff9500 100%);
    box-shadow: 0 0 14px rgba(255, 106, 0, 0.5);
}

.strength-fair {
    background: linear-gradient(90deg, #f0c000 0%, #f5d020 100%);
    box-shadow: 0 0 14px rgba(240, 192, 0, 0.45);
}

.strength-strong {
    background: linear-gradient(90deg, #80ff00 0%, #a8ff3e 100%);
    box-shadow: 0 0 14px rgba(128, 255, 0, 0.5);
}

.strength-very-strong {
    background: linear-gradient(90deg, var(--blue) 0%, var(--green) 100%);
    box-shadow: 0 0 18px rgba(57, 255, 20, 0.55);
}

/* Keep old names as aliases so nothing breaks if referenced elsewhere */
.strength-excellent { background: linear-gradient(90deg, #20ff40 0%, var(--green) 100%); box-shadow: 0 0 14px rgba(57,255,20,.5); }
.strength-good      { background: linear-gradient(90deg, var(--blue) 0%, #0099cc 100%); box-shadow: 0 0 14px rgba(0,212,255,.4); }
.strength-medium    { background: linear-gradient(90deg, #ff9500 0%, #f59e0b 100%); box-shadow: 0 0 14px rgba(245,158,11,.4); }
.strength-poor      { background: linear-gradient(90deg, var(--pink) 0%, #cc0055 100%); box-shadow: 0 0 14px rgba(255,0,110,.5); }

.strength-label {
    text-align: center;
    font-family: var(--font-head);
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 0.05em;
    color: var(--text);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.strength-label::before {
    content: '';
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
    flex-shrink: 0;
}

.strength-fill.strength-very-weak + .strength-label::before,
.strength-fill.strength-poor + .strength-label::before {
    background: var(--pink);
    box-shadow: 0 0 10px var(--pink);
    animation: pulse 2s ease-in-out infinite;
}

.strength-fill.strength-weak + .strength-label::before {
    background: #ff6a00;
    box-shadow: 0 0 10px #ff6a00;
}

.strength-fill.strength-fair + .strength-label::before,
.strength-fill.strength-medium + .strength-label::before {
    background: #f0c000;
    box-shadow: 0 0 10px #f0c000;
}

.strength-fill.strength-strong + .strength-label::before,
.strength-fill.strength-good + .strength-label::before {
    background: #80ff00;
    box-shadow: 0 0 10px #80ff00;
}

.strength-fill.strength-very-strong + .strength-label::before,
.strength-fill.strength-excellent + .strength-label::before {
    background: var(--green);
    box-shadow: 0 0 10px var(--green);
}

.strength-feedback {
    background: rgba(0, 0, 0, 0.3);
    padding: 14px;
    border-radius: 10px;
    margin-top: 14px;
    border: 1px solid rgba(0, 212, 255, 0.1);
}

.strength-details {
    color: var(--text);
}

/* Strength alert banners */
.strength-alert {
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 14px;
    line-height: 1.4;
}

.strength-alert-danger {
    background: rgba(255, 0, 110, 0.12);
    border: 1px solid rgba(255, 0, 110, 0.4);
    color: #ff6699;
}

.strength-alert-success {
    background: rgba(57, 255, 20, 0.1);
    border: 1px solid rgba(57, 255, 20, 0.35);
    color: #70ff50;
}

/* Crack time cards */
.crack-time-comparison {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 18px;
}

.crack-time-three {
    grid-template-columns: 1fr 1fr 1fr;
}

@media (max-width: 860px) {
    .crack-time-comparison,
    .crack-time-three {
        grid-template-columns: 1fr;
    }
}

.crack-time-section {
    background: rgba(0, 212, 255, 0.05);
    padding: 16px;
    border-radius: 10px;
    border-left: 3px solid var(--blue);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.crack-time-section:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 18px rgba(0, 212, 255, 0.18);
}

.crack-time-dictionary {
    background: rgba(245, 158, 11, 0.06);
    border-left-color: #f59e0b;
}

.crack-time-dictionary:hover {
    box-shadow: 0 0 18px rgba(245, 158, 11, 0.18);
}

.crack-time-personalized {
    background: rgba(139, 92, 246, 0.06);
    border-left-color: #8b5cf6;
}

.crack-time-personalized:hover {
    box-shadow: 0 0 18px rgba(139, 92, 246, 0.18);
}

.crack-time-section h4 {
    color: var(--blue);
    margin-bottom: 12px;
    font-family: var(--font-head);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 8px;
}

.crack-time-dictionary h4 {
    color: #f59e0b;
}

.crack-time-personalized h4 {
    color: #a78bfa;
}

.crack-time-value {
    font-family: var(--font-head);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--blue);
    margin-bottom: 8px;
    text-shadow: 0 0 12px rgba(0, 212, 255, 0.4);
    letter-spacing: 0.02em;
}

.crack-time-critical {
    color: var(--pink) !important;
    text-shadow: 0 0 12px rgba(255, 0, 110, 0.5) !important;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50%       { opacity: 0.65; }
}

.crack-time-note {
    font-size: 0.85rem;
    color: var(--muted);
    line-height: 1.5;
    margin-bottom: 8px;
}

.crack-time-warning {
    margin-top: 10px;
    padding: 10px 12px;
    background: rgba(245, 158, 11, 0.1);
    border-left: 3px solid #f59e0b;
    border-radius: 6px;
    font-size: 0.88rem;
    color: #fbbf24;
    font-weight: 600;
}

.crack-time-warning-critical {
    margin-top: 10px;
    padding: 12px 14px;
    background: rgba(255, 0, 110, 0.1);
    border: 1px solid var(--pink);
    border-radius: 8px;
    font-size: 0.9rem;
    color: #ff80b0;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
    animation: shake 0.5s ease-in-out;
    box-shadow: 0 0 14px rgba(255, 0, 110, 0.2);
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-4px); }
    20%, 40%, 60%, 80%      { transform: translateX(4px); }
}

.strength-feedback-section {
    margin-bottom: 12px;
}

.feedback-item {
    padding: 6px 0;
    font-size: 0.95rem;
    line-height: 1.5;
}

.weakness-section {
    background: rgba(255, 0, 110, 0.07);
    padding: 14px;
    border-radius: 8px;
    border-left: 3px solid var(--pink);
}

.weakness-section h4 {
    color: var(--pink);
    margin-bottom: 8px;
    font-family: var(--font-head);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    text-shadow: 0 0 10px rgba(255, 0, 110, 0.4);
}

.weakness-section ul {
    list-style: none;
    padding: 0;
}

.weakness-section li {
    color: #ff80b0;
    padding: 4px 0;
    font-size: 0.9rem;
}

/* =============================================
   PASSWORD TIPS BOX
   ============================================= */
.password-tips-box {
    background: rgba(57, 255, 20, 0.04);
    padding: 18px;
    border-radius: 10px;
    margin-top: 22px;
    text-align: left;
    border-left: 3px solid var(--green);
    border: 1px solid rgba(57, 255, 20, 0.2);
    border-left: 3px solid var(--green);
}

.password-tips-box h3 {
    color: var(--green);
    margin-bottom: 14px;
    font-size: 0.9rem;
    text-shadow: 0 0 10px rgba(57, 255, 20, 0.4);
    display: flex;
    align-items: center;
    gap: 10px;
}

.password-tips-box h3 .icon {
    color: var(--green);
}

.tips-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.tips-list li {
    color: var(--text);
    padding: 7px 0;
    font-size: 0.9rem;
    line-height: 1.5;
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.tip-icon {
    flex-shrink: 0;
    margin-top: 2px;
}

.tips-list li.tip-good .tip-icon { color: var(--green); }
.tips-list li.tip-bad .tip-icon  { color: var(--pink); }
.tips-list li.tip-info .tip-icon { color: var(--blue); }

.tips-list li.tip-bad {
    color: #ff80b0;
    font-weight: 600;
}

.tips-list li.tip-warning {
    color: #ff80b0;
    font-weight: 600;
}

/* =============================================
   EXAMPLE PASSWORDS
   ============================================= */
.example-passwords {
    margin-top: 22px;
    text-align: left;
}

.example-passwords h3 {
    color: var(--blue);
    margin-bottom: 14px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.example-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
}

.example-card {
    padding: 14px;
    border-radius: 10px;
    border-left: 3px solid;
}

.example-card.weak {
    background: rgba(255, 0, 110, 0.07);
    border-left-color: var(--pink);
}

.example-card.medium {
    background: rgba(245, 158, 11, 0.07);
    border-left-color: #f59e0b;
}

.example-card.strong {
    background: rgba(57, 255, 20, 0.05);
    border-left-color: var(--green);
}

.example-card .example-header {
    font-family: var(--font-head);
    font-weight: 700;
    margin-bottom: 8px;
    font-size: 0.8rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 6px;
}

.example-card.weak   .example-header { color: var(--pink); }
.example-card.medium .example-header { color: #f59e0b; }
.example-card.strong .example-header { color: var(--green); }

.example-card.weak   .tip-icon { color: var(--pink); }
.example-card.medium .tip-icon { color: #f59e0b; }
.example-card.strong .tip-icon { color: var(--green); }

.example-pwd {
    font-family: 'Courier New', monospace;
    font-size: 1rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 6px;
    padding: 7px 10px;
    background: rgba(0, 0, 0, 0.4);
    border-radius: 5px;
    letter-spacing: 1px;
}

.example-reason {
    color: var(--muted);
    font-size: 0.85rem;
    font-style: italic;
}

/* =============================================
   PATTERN ICON SVG
   ============================================= */
.pattern-icon-svg {
    display: inline-block;
    vertical-align: middle;
}

/* =============================================
   ANIMATIONS
   ============================================= */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}

.login-box,
.bruteforce-box,
.password-tester-box {
    animation: fadeIn 0.5s ease-out;
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 768px) {
    body {
        padding: 10px;
    }

    .login-section-compact {
        padding: 0 10px;
        margin-bottom: 18px;
    }

    .login-box-compact {
        padding: 18px 20px;
    }

    .login-form-inline {
        flex-direction: column;
        width: 100%;
    }

    .input-group-inline {
        width: 100%;
    }

    .container {
        gap: 20px;
        padding: 0 10px 28px;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .bruteforce-box,
    .password-tester-box {
        padding: 28px 18px;
    }

    .section-header {
        margin: -28px -18px 18px -18px;
    }

    h1 {
        font-size: 1.15rem;
    }

    .btn {
        min-width: 140px;
        padding: 11px 18px;
    }

    .attack-info {
        grid-template-columns: 1fr;
    }

    .info-item:first-child {
        grid-column: 1;
    }

    #hash-info {
        grid-column: 1;
    }

    .info-item span {
        font-size: 1.2rem;
    }

    .info-item:first-child span {
        font-size: 1.4rem;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .password-test-container {
        flex-direction: column;
    }

    .password-test-container .btn {
        width: 100%;
    }

    .crack-time-comparison {
        grid-template-columns: 1fr;
    }

    .speed-buttons {
        flex-wrap: wrap;
        justify-content: center;
    }
}

/* --- Footer --- */
.site-footer {
    width: 100%;
    max-width: 960px;
    margin-top: 40px;
    padding: 20px 24px;
    border-top: 1px solid var(--border);
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-demo-notice {
    font-size: 0.82rem;
    color: var(--muted);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    flex-wrap: wrap;
}

.footer-demo-notice .icon {
    flex-shrink: 0;
    color: var(--blue);
    opacity: 0.7;
}

.footer-copy {
    font-size: 0.78rem;
    color: var(--muted);
    opacity: 0.7;
}

.site-footer a {
    color: var(--blue);
    text-decoration: none;
    transition: color 0.2s, text-shadow 0.2s;
}

.site-footer a:hover {
    color: #fff;
    text-shadow: 0 0 8px var(--blue);
}