/* Modern Sleek CSS Design System - Light Cream Theme */
:root {
    --bg-primary: #FAF8F5;
    --bg-card: #FFFFFF;
    --bg-secondary: #F3EFE6;
    --border-color: #E6E0D2;
    --text-primary: #2B2927;
    --text-muted: #7A756F;
    --accent-color: #8C6A4F;
    /* Sophisticated warm tan */
    --accent-hover: #73533C;
    --accent-light: #F8F5EE;
    --error-color: #C05C5C;
    /* Soft terracotta red */
    --error-bg: #FCF7F7;
    --error-border: #E8D0D0;
    --success-color: #557A46;
    /* Sage green */
    --success-bg: #F4F7F3;
    --success-border: #D8E2D5;

    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;

    --shadow-sm: 0 2px 8px rgba(43, 41, 39, 0.03);
    --shadow-md: 0 12px 32px rgba(43, 41, 39, 0.05);
    --shadow-lg: 0 20px 48px rgba(43, 41, 39, 0.08);

    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;

    --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --transition-quick: all 0.15s ease;
}

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

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow-x: hidden;
    position: relative;
}

/* Background blob decorations for premium ambient feel */
.background-decor {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    overflow: hidden;
    z-index: -1;
    pointer-events: none;
}

.blob-1 {
    position: absolute;
    width: 600px;
    height: 600px;
    top: -200px;
    right: -100px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(243, 239, 230, 0.6) 0%, rgba(250, 248, 245, 0) 70%);
    filter: blur(40px);
}

.blob-2 {
    position: absolute;
    width: 600px;
    height: 600px;
    bottom: -200px;
    left: -100px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(230, 224, 210, 0.4) 0%, rgba(250, 248, 245, 0) 70%);
    filter: blur(40px);
}

/* App container */
.app-container {
    width: 100%;
    max-width: 580px;
    padding: 2rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

/* Header */
.app-header {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent-color);
}

.logo-icon {
    font-size: 1.75rem;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 2.25rem;
    font-weight: 700;
    letter-spacing: -0.03em;
}

.tagline {
    color: var(--text-muted);
    font-size: 1rem;
    font-weight: 400;
    max-width: 400px;
}

/* Main card */
.card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: 2.25rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    transition: var(--transition-smooth);
}

.card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

/* Shortener Form */
.shorten-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon {
    position: absolute;
    left: 1.25rem;
    color: var(--text-muted);
    font-size: 1.1rem;
    transition: var(--transition-quick);
}

#long-url-input,
#edit-long-url-input {
    width: 100%;
    padding: 1.1rem 3rem 1.1rem 3rem;
    border: 1px solid var(--border-color);
    background-color: var(--bg-primary);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition-smooth);
    outline: none;
}

#long-url-input:focus,
#edit-long-url-input:focus {
    border-color: var(--accent-color);
    background-color: var(--bg-card);
    box-shadow: 0 0 0 4px rgba(140, 106, 79, 0.1);
}

#long-url-input:focus+.input-icon,
#edit-long-url-input:focus+.input-icon {
    color: var(--accent-color);
}

.clear-btn {
    position: absolute;
    right: 1.25rem;
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 1.1rem;
    padding: 0.25rem;
    display: none;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition-quick);
}

.clear-btn:hover {
    color: var(--text-primary);
    background-color: var(--bg-secondary);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 500;
    padding: 1.1rem 2rem;
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    cursor: pointer;
    transition: var(--transition-smooth);
    width: 100%;
    position: relative;
    overflow: hidden;
}

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

.btn-primary:hover {
    background-color: var(--accent-hover);
    box-shadow: 0 4px 12px rgba(140, 106, 79, 0.2);
}

.btn-primary:active {
    transform: scale(0.98);
}

.btn-secondary {
    background-color: var(--bg-secondary);
    border-color: var(--border-color);
    color: var(--text-primary);
}

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

/* Spinner */
.spinner {
    display: none;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.btn.loading .btn-text {
    visibility: hidden;
    opacity: 0;
}

.btn.loading .spinner {
    display: inline-block;
}

/* Results State */
.result-container {
    opacity: 0;
    transform: translateY(10px);
    animation: fadeInUp 0.4s cubic-bezier(0.25, 0.8, 0.25, 1) forwards;
}

.result-card {
    background-color: var(--success-bg);
    border: 1px solid var(--success-border);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

@media(min-width: 480px) {
    .result-card {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }
}

.result-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    overflow: hidden;
}

.result-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
}

.shortened-url {
    color: var(--success-color);
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 600;
    text-decoration: none;
    word-break: break-all;
    transition: var(--transition-quick);
}

.shortened-url:hover {
    opacity: 0.8;
}

.copy-btn {
    flex-shrink: 0;
    width: auto;
    padding: 0.75rem 1.25rem;
    font-size: 0.9rem;
    border-radius: var(--radius-sm);
}

/* Error State & Animation */
.error-container {
    background-color: var(--error-bg);
    border: 1px solid var(--error-border);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 1rem;
    opacity: 0;
    transform: translateY(10px);
    animation: fadeInUp 0.4s cubic-bezier(0.25, 0.8, 0.25, 1) forwards;
}

@media(min-width: 480px) {
    .error-container {
        flex-direction: row;
        text-align: left;
        align-items: center;
        gap: 1.5rem;
    }
}

/* Custom error graphics & keyframe animations */
.error-graphic {
    position: relative;
    width: 60px;
    height: 60px;
    flex-shrink: 0;
}

.error-ghost {
    font-size: 2.25rem;
    color: var(--error-color);
    position: absolute;
    left: 12px;
    top: 6px;
    animation: ghostFloat 2s ease-in-out infinite;
}

.error-magnifier {
    font-size: 1.25rem;
    color: var(--text-muted);
    position: absolute;
    right: 4px;
    bottom: 4px;
    z-index: 2;
    animation: magnifierSearch 2.5s ease-in-out infinite;
    transform-origin: bottom right;
}

.error-content {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.error-title {
    font-family: var(--font-heading);
    color: var(--error-color);
    font-size: 1.15rem;
    font-weight: 600;
    text-transform: lowercase;
    /* Matches user request 'error 404, link not found' */
}

.error-desc {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* History Section */
.history-section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    opacity: 0;
    animation: fadeIn 0.5s ease forwards;
}

.history-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.history-header h2 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.btn-text-only {
    background: none;
    border: none;
    color: var(--text-muted);
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    transition: var(--transition-quick);
}

.btn-text-only:hover {
    color: var(--error-color);
    background-color: var(--bg-secondary);
}

.history-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.history-item {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1rem 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    transition: var(--transition-smooth);
    animation: slideIn 0.3s cubic-bezier(0.25, 0.8, 0.25, 1) forwards;
}

.history-item:hover {
    border-color: var(--accent-color);
    box-shadow: var(--shadow-sm);
    transform: translateX(2px);
}

.history-links {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    overflow: hidden;
}

.history-original {
    font-size: 0.85rem;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.history-short {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.05rem;
    color: var(--accent-color);
    text-decoration: none;
}

.history-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-shrink: 0;
}

.btn-icon {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    border-radius: var(--radius-sm);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-quick);
}

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

.btn-icon.btn-delete:hover {
    color: var(--error-color);
    border-color: var(--error-border);
    background-color: var(--error-bg);
}

/* Footer */
.app-footer {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* Utility classes */
.hidden {
    display: none !important;
}

/* Keyframe Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(15px);
    }

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

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

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

/* Error Floating Ghost animation */
@keyframes ghostFloat {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-6px);
    }
}

/* Magnifier searching animation */
@keyframes magnifierSearch {

    0%,
    100% {
        transform: rotate(0deg) translate(0, 0);
    }

    33% {
        transform: rotate(-15deg) translate(-2px, -2px);
    }

    66% {
        transform: rotate(15deg) translate(2px, 0);
    }
}

/* --- Cute Interactive Robot Mascot Styles --- */
.robot-mascot {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    position: relative;
    user-select: none;
}

.robot-head-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 2;
}

.robot-antenna {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: -2px;
}

.antenna-ball {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--accent-color);
    border: 1px solid var(--border-color);
    transition: var(--transition-smooth);
}

.antenna-stick {
    width: 2px;
    height: 10px;
    background-color: var(--border-color);
}

.robot-head {
    width: 64px;
    height: 44px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 14px 14px 8px 8px;
    padding: 6px 8px;
    position: relative;
    box-shadow: var(--shadow-sm);
    animation: robotBob 4s ease-in-out infinite;
}

.robot-face {
    width: 100%;
    height: 100%;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-around;
    padding: 0 6px;
    overflow: hidden;
}

.eye {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--text-primary);
    position: relative;
    transition: var(--transition-smooth);
    animation: robotBlink 4s infinite;
}

.robot-mouth {
    position: absolute;
    bottom: 5px;
    left: calc(50% - 6px);
    width: 12px;
    height: 4px;
    border-radius: 0 0 12px 12px;
    border-bottom: 2px solid var(--text-primary);
    transition: var(--transition-smooth);
}

/* Body Area */
.robot-body-area {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    margin-top: -3px;
    z-index: 1;
}

.robot-body {
    width: 54px;
    height: 40px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 6px 6px 12px 12px;
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4px;
}

.robot-screen {
    width: 32px;
    height: 22px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.screen-icon {
    font-size: 0.7rem;
    color: var(--accent-color);
    transition: var(--transition-smooth);
    animation: heartbeat 2s infinite alternate;
}

.arm {
    width: 6px;
    height: 18px;
    background-color: var(--accent-color);
    border-radius: 4px;
    margin-top: 4px;
}

.arm-left {
    margin-right: -2px;
    transform-origin: top right;
    animation: robotArmWaveLeft 6s ease-in-out infinite;
}

.arm-right {
    margin-left: -2px;
    transform-origin: top left;
    animation: robotArmWaveRight 6s ease-in-out infinite;
}

/* --- Mascot Interactive State Changes --- */

/* Hover state triggers waving arms */
.robot-mascot:hover .arm-left {
    animation: robotWaveActive 0.5s ease-in-out infinite alternate;
}

/* 1. Loading State */
.robot-mascot.state-loading .robot-head {
    animation: robotBobFast 0.6s ease-in-out infinite;
}

.robot-mascot.state-loading .antenna-ball {
    background-color: #E3A857;
    box-shadow: 0 0 8px #E3A857;
    animation: antennaFlash 0.3s ease-in-out infinite alternate;
}

.robot-mascot.state-loading .eye {
    height: 3px;
    border-radius: 0;
    animation: none;
}

.robot-mascot.state-loading .screen-icon {
    animation: spinGear 1s linear infinite;
    color: var(--text-muted);
}

/* 2. Success State */
.robot-mascot.state-success {
    animation: robotJump 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275) 1;
}

.robot-mascot.state-success .antenna-ball {
    background-color: var(--success-color);
    box-shadow: 0 0 6px var(--success-color);
}

.robot-mascot.state-success .eye {
    width: 10px;
    height: 5px;
    border-radius: 10px 10px 0 0;
    background: transparent;
    border: 2px solid var(--success-color);
    border-bottom: none;
    animation: none;
}

.robot-mascot.state-success .robot-mouth {
    border-radius: 50%;
    border: 2px solid var(--success-color);
    background-color: transparent;
    width: 8px;
    height: 8px;
    bottom: 3px;
    left: calc(50% - 4px);
}

.robot-mascot.state-success .screen-icon {
    color: var(--success-color);
    animation: none;
}

/* 3. Error State */
.robot-mascot.state-error {
    animation: robotShake 0.4s ease-in-out 1;
}

.robot-mascot.state-error .antenna-ball {
    background-color: var(--error-color);
    box-shadow: 0 0 6px var(--error-color);
}

.robot-mascot.state-error .eye {
    width: 8px;
    height: 8px;
    background: transparent;
    border: none;
    position: relative;
    animation: none;
}

/* Drawing X's for eyes in error state */
.robot-mascot.state-error .eye::before,
.robot-mascot.state-error .eye::after {
    content: '';
    position: absolute;
    width: 8px;
    height: 2px;
    background-color: var(--error-color);
    top: 3px;
    left: 0;
}

.robot-mascot.state-error .eye::before {
    transform: rotate(45deg);
}

.robot-mascot.state-error .eye::after {
    transform: rotate(-45deg);
}

.robot-mascot.state-error .robot-mouth {
    width: 12px;
    height: 4px;
    border-radius: 12px 12px 0 0;
    border-top: 2px solid var(--error-color);
    border-bottom: none;
    bottom: 7px;
}

.robot-mascot.state-error .screen-icon {
    color: var(--error-color);
    animation: shakeIcon 0.5s infinite alternate;
}


/* --- Robot Keyframe Animations --- */

/* Normal Bobbing */
@keyframes robotBob {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-3px);
    }
}

/* Fast Bobbing (Loading) */
@keyframes robotBobFast {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-5px);
    }
}

/* Blinking */
@keyframes robotBlink {

    0%,
    95%,
    100% {
        transform: scaleY(1);
    }

    97.5% {
        transform: scaleY(0.1);
    }
}

/* Wave arms left */
@keyframes robotArmWaveLeft {

    0%,
    100% {
        transform: rotate(0deg);
    }

    50% {
        transform: rotate(10deg);
    }
}

/* Wave arms right */
@keyframes robotArmWaveRight {

    0%,
    100% {
        transform: rotate(0deg);
    }

    50% {
        transform: rotate(-10deg);
    }
}

/* Hover/Active waving */
@keyframes robotWaveActive {
    0% {
        transform: rotate(20deg);
    }

    100% {
        transform: rotate(80deg);
    }
}

/* Antenna flashing */
@keyframes antennaFlash {
    from {
        opacity: 0.6;
    }

    to {
        opacity: 1;
    }
}

/* Screen heart beating */
@keyframes heartbeat {
    from {
        transform: scale(0.9);
    }

    to {
        transform: scale(1.1);
    }
}

/* Success Jump */
@keyframes robotJump {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-15px) scale(1.05);
    }
}

/* Error Shake */
@keyframes robotShake {

    0%,
    100% {
        transform: translateX(0);
    }

    20%,
    60% {
        transform: translateX(-4px);
    }

    40%,
    80% {
        transform: translateX(4px);
    }
}

/* Screen gear spin */
@keyframes spinGear {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

/* Shake screen icon */
@keyframes shakeIcon {
    from {
        transform: rotate(-10deg);
    }

    to {
        transform: rotate(10deg);
    }
}

/* --- Admin Dashboard Specific Styles --- */

.admin-body {
    align-items: flex-start;
    padding: 2rem 0;
}

.admin-container {
    max-width: 860px;
}

.nav-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: -0.5rem;
}

.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.35rem 0.85rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    font-family: var(--font-heading);
}

.badge-admin {
    background-color: var(--accent-light);
    color: var(--accent-color);
    border: 1px solid var(--border-color);
}

/* Admin Card layout adjustments */
.admin-card h2,
.admin-inventory-card h2 {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Custom code input domain prefix styling */
.input-custom-code {
    display: flex;
    align-items: center;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding-left: 1.25rem;
    transition: var(--transition-smooth);
}

.input-custom-code:focus-within {
    border-color: var(--accent-color);
    background-color: var(--bg-card);
    box-shadow: 0 0 0 4px rgba(140, 106, 79, 0.1);
}

.input-custom-code .input-icon {
    position: static;
    margin-right: 0.75rem;
    color: var(--text-muted);
}

.input-custom-code:focus-within .input-icon {
    color: var(--accent-color);
}

.domain-prefix {
    color: var(--text-muted);
    font-size: 1rem;
    font-weight: 500;
    user-select: none;
    padding-right: 0.15rem;
    font-family: var(--font-body);
}

.input-custom-code #custom-code-input {
    flex-grow: 1;
    border: none !important;
    background: transparent !important;
    box-shadow: none !important;
    padding: 1.1rem 1.25rem 1.1rem 0.25rem !important;
    outline: none !important;
    font-size: 1rem;
    color: var(--text-primary);
    font-family: var(--font-body);
}

/* Inventory Card and Database list */
.admin-inventory-card {
    padding: 2rem;
    gap: 1.5rem;
}

.inventory-header {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    justify-content: space-between;
    width: 100%;
}

@media(min-width: 620px) {
    .inventory-header {
        flex-direction: row;
        align-items: center;
    }
}

.search-box {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
}

@media(min-width: 620px) {
    .search-box {
        width: 280px;
    }
}

.search-icon {
    position: absolute;
    left: 0.9rem;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.search-box input {
    width: 100%;
    padding: 0.65rem 0.75rem 0.65rem 2.25rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.9rem;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    outline: none;
    transition: var(--transition-quick);
}

.search-box input:focus {
    border-color: var(--accent-color);
    background-color: var(--bg-card);
    box-shadow: 0 0 0 3px rgba(140, 106, 79, 0.05);
}

/* Table layout */
.table-container {
    width: 100%;
    overflow-x: auto;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.inventory-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.9rem;
}

.inventory-table th,
.inventory-table td {
    padding: 0.9rem 1.25rem;
    border-bottom: 1px solid var(--border-color);
}

.inventory-table th {
    background-color: var(--bg-secondary);
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
}

.inventory-table td {
    background-color: var(--bg-card);
    vertical-align: middle;
}

.inventory-table tr:hover td {
    background-color: var(--bg-primary);
}

.inventory-table tr:last-child td {
    border-bottom: none;
}

.td-code {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--accent-color);
}

.td-url {
    max-width: 250px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: var(--text-muted);
}

.td-url a {
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition-quick);
}

.td-url a:hover {
    color: var(--accent-color);
}

.td-date {
    color: var(--text-muted);
    font-size: 0.8rem;
    white-space: nowrap;
}

.table-loading {
    text-align: center;
    padding: 3rem !important;
    color: var(--text-muted);
    font-style: italic;
}

.table-loading i {
    margin-right: 0.5rem;
}

.no-results {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem 1rem;
    color: var(--text-muted);
    text-align: center;
    gap: 0.75rem;
}

.no-results i {
    font-size: 2.5rem;
    color: var(--border-color);
}

/* Edit Modal Overlay */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(43, 41, 39, 0.4);
    backdrop-filter: blur(4px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
}

.modal-overlay:not(.hidden) {
    opacity: 1;
    pointer-events: auto;
}

.modal-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 90%;
    max-width: 480px;
    padding: 2.25rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    transform: translateY(20px);
    transition: transform 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.modal-overlay:not(.hidden) .modal-card {
    transform: translateY(0);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.close-modal-btn {
    background: none;
    border: none;
    font-size: 1.25rem;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition-quick);
}

.close-modal-btn:hover {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
}

.edit-code-display {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    background-color: var(--bg-secondary);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    border: 1px solid var(--border-color);
}

.edit-code-display .label {
    color: var(--text-muted);
}

.edit-code-display .code-value {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--accent-color);
}

.modal-actions {
    display: flex;
    gap: 1rem;
    margin-top: 0.5rem;
}

.modal-actions .btn {
    width: 50%;
}