/* ================================================================
   TERMINAL VAULT v5.9 - CONSOLE DESIGN SYSTEM
   ================================================================ */

@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@300;400;500;700&display=swap');

:root {
    --bg-primary: #020608;
    --bg-secondary: #080f14;
    --bg-tertiary: #0d1a22;
    --text-primary: #b8f0c8;
    --text-secondary: #4a8a5e;
    --text-dim: #2a4a35;
    --accent: #00ff88;
    --accent-dim: rgba(0, 255, 136, 0.12);
    --accent-glow: rgba(0, 255, 136, 0.35);
    --accent-border: rgba(0, 255, 136, 0.22);
    /* Note accent — sky blue instead of amber */
    --note: #38bdf8;
    --note-dim: rgba(56, 189, 248, 0.12);
    --note-border: rgba(56, 189, 248, 0.25);
    --note-glow: rgba(56, 189, 248, 0.25);
    --danger: #ff3355;
    --danger-dim: rgba(255, 51, 85, 0.12);
    --danger-border: rgba(255, 51, 85, 0.3);
    --warn: #f0a020;
    --warn-dim: rgba(240, 160, 32, 0.12);
    --warn-border: rgba(240, 160, 32, 0.25);
    --success: #00ff88;
    --mono: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
    --scanline: repeating-linear-gradient(0deg, transparent, transparent 2px,
            rgba(0, 0, 0, 0.03) 2px, rgba(0, 0, 0, 0.03) 4px);
}

/* ======================================================
   RESET + BASE
   ====================================================== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

::selection {
    background: var(--accent-dim);
    color: var(--accent);
}

body {
    background: var(--bg-primary);
    background-image:
        radial-gradient(ellipse at 20% 50%, rgba(0, 40, 25, 0.15) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 20%, rgba(0, 20, 40, 0.1) 0%, transparent 50%);
    color: var(--text-primary);
    font-family: var(--mono);
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

body::after {
    content: '';
    position: fixed;
    inset: 0;
    background: var(--scanline);
    pointer-events: none;
    z-index: 9999;
    opacity: 0.4;
}

/* ======================================================
   SECURITY OVERLAY
   ====================================================== */
.security-overlay {
    position: fixed;
    inset: 0;
    background: var(--bg-primary);
    background-image: radial-gradient(ellipse at center, rgba(0, 40, 20, 0.3) 0%, transparent 70%);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.firewall-container {
    width: 90%;
    max-width: 420px;
    background: var(--bg-secondary);
    border: 1px solid var(--accent-border);
    padding: 48px 40px;
    text-align: center;
    box-shadow: 0 0 0 1px rgba(0, 255, 136, .05), 0 0 60px rgba(0, 0, 0, .9), 0 0 30px var(--accent-glow), inset 0 1px 0 rgba(0, 255, 136, .1);
    position: relative;
    overflow: hidden;
}

.firewall-container::before,
.firewall-container::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
}

.firewall-container::before {
    top: -1px;
    left: -1px;
    border-top: 2px solid var(--accent);
    border-left: 2px solid var(--accent);
}

.firewall-container::after {
    bottom: -1px;
    right: -1px;
    border-bottom: 2px solid var(--accent);
    border-right: 2px solid var(--accent);
}

.lock-icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
    filter: drop-shadow(0 0 12px var(--accent));
    animation: pulse-icon 3s ease-in-out infinite;
}

@keyframes pulse-icon {

    0%,
    100% {
        filter: drop-shadow(0 0 8px var(--accent));
    }

    50% {
        filter: drop-shadow(0 0 20px var(--accent));
    }
}

.firewall-title {
    font-family: var(--mono);
    font-size: .8rem;
    font-weight: 500;
    color: var(--accent);
    margin-bottom: 8px;
    letter-spacing: 3px;
    text-transform: uppercase;
    text-shadow: 0 0 10px var(--accent-glow);
}

.firewall-subtitle {
    font-size: .6rem;
    color: var(--text-secondary);
    letter-spacing: 2px;
    margin-bottom: 32px;
}

.security-input-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 24px;
}

.vault-id-row {
    display: flex;
    gap: 8px;
    align-items: stretch;
}

.vault-id-field {
    flex: 1;
    min-width: 0;
}

.clear-vault-btn {
    background: transparent;
    border: 1px solid var(--danger-border);
    color: var(--danger);
    font-family: var(--mono);
    font-size: .7rem;
    padding: 0 10px;
    cursor: pointer;
    flex-shrink: 0;
    transition: all .2s;
    letter-spacing: 1px;
}

.clear-vault-btn:hover {
    background: var(--danger-dim);
    border-color: var(--danger);
}

.login-hint {
    font-size: .55rem;
    color: var(--text-dim);
    letter-spacing: 1px;
    text-align: left;
    line-height: 1.4;
}

.security-field {
    background: transparent;
    border: 1px solid var(--accent-border);
    color: var(--text-primary);
    font-family: var(--mono);
    font-size: .85rem;
    padding: 12px 16px;
    outline: none;
    text-align: left;
    transition: all .2s ease;
    letter-spacing: 1px;
}

.security-field::placeholder {
    color: var(--text-dim);
    letter-spacing: 1px;
}

.security-field:focus {
    border-color: var(--accent);
    background: var(--accent-dim);
    box-shadow: 0 0 12px rgba(0, 255, 136, .1);
    color: var(--accent);
}

.security-status {
    font-family: var(--mono);
    font-size: .65rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 2px;
    min-height: 1.2em;
    transition: color .3s;
}

.security-status.denied {
    color: var(--danger);
    animation: blink .6s infinite;
}

.security-status.granted {
    color: var(--success);
    text-shadow: 0 0 8px var(--success);
}

@keyframes blink {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: .2;
    }
}

/* ======================================================
   MAIN TERMINAL CONTAINER
   ====================================================== */
.terminal-container {
    width: 95%;
    max-width: 880px;
    height: 84vh;
    background: var(--bg-secondary);
    border: 1px solid var(--accent-border);
    box-shadow: 0 0 0 1px rgba(0, 255, 136, .05), 0 0 60px rgba(0, 0, 0, .8), 0 0 30px rgba(0, 20, 10, .5);
    display: flex;
    flex-direction: column;
    font-family: var(--mono);
}

.terminal-header {
    padding: 10px 20px;
    background: rgba(0, 255, 136, .04);
    border-bottom: 1px solid var(--accent-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-shrink: 0;
}

.logo {
    font-size: .7rem;
    font-weight: 700;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 3px;
    text-shadow: 0 0 10px var(--accent-glow);
}

.logo::before {
    content: '> ';
    opacity: .5;
}

.terminal-controls {
    display: flex;
    gap: 8px;
    align-items: center;
}

.control {
    width: 11px;
    height: 11px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, .1);
}

.red {
    background: #ff5f56;
}

.yellow {
    background: #ffbd2e;
}

.green {
    background: #27c93f;
}

/* ======================================================
   NAVIGATION
   ====================================================== */
.terminal-nav {
    display: flex;
    border-bottom: 1px solid var(--accent-border);
    background: var(--bg-primary);
    flex-shrink: 0;
}

.nav-tab {
    flex: 1;
    padding: 9px;
    text-align: center;
    font-family: var(--mono);
    font-size: .65rem;
    font-weight: 500;
    letter-spacing: 2px;
    cursor: pointer;
    color: var(--text-secondary);
    background: transparent;
    border: none;
    border-right: 1px solid var(--accent-border);
    transition: all .2s ease;
    text-transform: uppercase;
}

.nav-tab:last-child {
    border-right: none;
}

.nav-tab:hover {
    color: var(--accent);
    background: var(--accent-dim);
}

.nav-tab.active {
    color: var(--accent);
    background: var(--accent-dim);
    box-shadow: inset 0 -2px 0 var(--accent);
}

/* ======================================================
   TERMINAL BODY
   ====================================================== */
.terminal-body {
    flex: 1;
    padding: 20px 24px 16px;
    overflow-y: auto;
}

.view-section {
    display: none;
    animation: fadeIn .25s ease;
}

.view-section.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(4px);
    }

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

/* ======================================================
   INPUT AREAS
   ====================================================== */
.input-area {
    margin-bottom: 18px;
    position: relative;
}

.input-area::before {
    content: '> _';
    position: absolute;
    left: 0;
    top: 10px;
    color: var(--accent);
    font-size: .85rem;
    opacity: .6;
    pointer-events: none;
}

/* ======================================================
   FOOTER
   ====================================================== */
footer {
    padding: 10px 20px;
    background: rgba(0, 255, 136, .03);
    border-top: 1px solid var(--accent-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-shrink: 0;
    gap: 12px;
}

.stats {
    font-size: .62rem;
    color: var(--text-secondary);
    letter-spacing: 1px;
    min-width: 0;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.action-btn,
.file-input-label {
    background: transparent;
    border: 1px solid var(--accent-border);
    color: var(--accent);
    padding: 5px 10px;
    font-family: var(--mono);
    font-size: .62rem;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all .2s ease;
    text-transform: uppercase;
    display: inline-block;
}

.action-btn:hover,
.file-input-label:hover {
    background: var(--accent-dim);
    border-color: var(--accent);
    box-shadow: 0 0 8px var(--accent-glow);
}

.reset-btn {
    background: transparent;
    border: 1px solid var(--warn-border);
    color: var(--warn);
    padding: 5px 10px;
    font-family: var(--mono);
    font-size: .62rem;
    letter-spacing: 1px;
    cursor: pointer;
    text-transform: uppercase;
    transition: all .2s ease;
}

.reset-btn:hover {
    background: var(--warn-dim);
    border-color: var(--warn);
}

.lock-btn {
    background: transparent;
    border: 1px solid var(--danger-border);
    color: var(--danger);
    padding: 5px 10px;
    font-family: var(--mono);
    font-size: .62rem;
    letter-spacing: 1px;
    cursor: pointer;
    text-transform: uppercase;
    transition: all .2s ease;
}

.lock-btn:hover {
    background: var(--danger-dim);
    border-color: var(--danger);
}

/* ======================================================
   SCROLLBAR
   ====================================================== */
::-webkit-scrollbar {
    width: 4px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--accent-border);
    border-radius: 2px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent);
}

/* ======================================================
   CONTACT SPECIFIC STYLES
   ====================================================== */
.contact-layout {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 24px;
    height: 100%;
}

.contact-sidebar {
    border-right: 1px solid var(--accent-border);
    padding-right: 20px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.contact-list {
    list-style: none;
    flex: 1;
    overflow-y: auto;
}

.contact-item {
    padding: 12px 14px;
    margin-bottom: 5px;
    background: rgba(0, 255, 136, .02);
    border-left: 2px solid var(--accent-border);
    transition: all .2s ease;
    font-size: .8rem;
    cursor: pointer;
}

.contact-item:hover, .contact-item.active {
    background: var(--accent-dim);
    border-left-color: var(--accent);
    transform: translateX(3px);
}

.contact-details {
    padding-left: 10px;
}

.btn {
    background: transparent;
    border: 1px solid var(--accent-border);
    color: var(--accent);
    padding: 8px 16px;
    font-family: var(--mono);
    font-size: .7rem;
    cursor: pointer;
    text-transform: uppercase;
    transition: all .2s;
    letter-spacing: 1px;
}

.btn:hover {
    background: var(--accent-dim);
    border-color: var(--accent);
}

.btn.primary {
    background: var(--accent-border);
    color: var(--accent);
}

.btn.danger {
    color: var(--danger);
    border-color: var(--danger-border);
}

.btn.danger:hover {
    background: var(--danger-dim);
}

.full-width { width: 100%; }

.input-group {
    margin-bottom: 16px;
}

.label {
    display: block;
    font-size: .6rem;
    color: var(--text-secondary);
    margin-bottom: 5px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

#contact-search {
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--accent-border);
    color: var(--text-primary);
    font-family: var(--mono);
    font-size: .9rem;
    width: 100%;
    padding: 10px 0 10px 40px;
    outline: none;
    transition: border-color .2s ease;
    caret-color: var(--accent);
}

#contact-search:focus {
    border-bottom-color: var(--accent);
}

#contact-search::placeholder {
    color: var(--text-dim);
    font-size: .8rem;
}

.field {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--accent-border);
    color: var(--text-primary);
    font-family: var(--mono);
    font-size: .85rem;
    padding: 8px 0;
    outline: none;
    transition: border-color .2s;
}

.field:focus {
    border-bottom-color: var(--accent);
}

.multi-entry {
    display: flex;
    gap: 10px;
    margin-bottom: 8px;
}

.details-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    border-bottom: 1px solid var(--accent-border);
    padding-bottom: 15px;
}

.details-title {
    font-size: 1rem;
    color: var(--accent);
    letter-spacing: 2px;
}

.privacy-notice {
    font-size: .55rem;
    color: var(--text-dim);
    letter-spacing: 1px;
}