@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

:root {
    --bg-gradient-start: #3a1c71;
    --bg-gradient-end: #191c32;
    --glass-bg: rgba(255, 255, 255, 0.1);
    --accent-purple: #9000ff;
    --accent-purple-hover: #6e13c9;
    --button-bg: rgba(255, 255, 255, 0.08);
    --button-hover-bg: rgba(255, 255, 255, 0.15);
    --text-primary: #f0f0f0;
    --text-secondary: #c3c0c9;
    --shadow-color: rgba(0, 0, 0, 0.2);
    --border-color: rgba(255, 255, 255, 0.2);
}

body {
    background: linear-gradient(315deg, var(--bg-gradient-start), var(--bg-gradient-end));
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    padding: 20px;
}

.container {
    width: 100%;
    max-width: 450px;
    text-align: center;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeIn-up 0.8s 0.2s ease-out forwards;
}

@keyframes fadeIn-up {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

header .logo {
    width: 90px;
    height: auto;
    margin-bottom: 20px;
    animation: logo-fade-in 1s 0.4s ease-out forwards;
    opacity: 0;
    filter: drop-shadow(0 0 15px var(--accent-purple));
    transition: filter 0.3s ease-in-out;
}

header .logo:hover {
    filter: drop-shadow(0 0 25px var(--accent-purple));
}

@keyframes logo-fade-in {
    to {
        opacity: 1;
    }
}

header h1 {
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: 8px;
    text-shadow: 0 0 20px rgba(0,0,0,0.5);
}

header p {
    font-size: 1rem;
    font-weight: 400;
    margin-bottom: 40px;
    color: var(--text-secondary);
}

#main-container {
    position: relative;
    width: 100%;
    transition: height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.links-card {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 8px 32px 0 var(--shadow-color);
    border: 1px solid var(--border-color);
}

.view {
    display: none;
    animation: view-enter 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes view-enter {
    from {
        opacity: 0;
        transform: scale(0.98) translateY(10px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.view.hiding {
    animation: view-exit 0.4s cubic-bezier(0.4, 0, 0.2, 1) forwards;
    position: absolute;
    width: 100%;
    top: 0;
}

@keyframes view-exit {
    from {
        opacity: 1;
        transform: scale(1);
    }
    to {
        opacity: 0;
        transform: scale(0.98);
    }
}

.view.active {
    display: block;
}

.view-header {
    display: flex;
    align-items: center;
    margin-bottom: 25px;
    position: relative;
}

.view-header h2 {
    flex-grow: 1;
    text-align: center;
    margin: 0;
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--text-primary);
}

.back-button {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 1.8rem;
    cursor: pointer;
    padding: 0;
    position: absolute;
    left: 0;
    transition: all 0.2s ease;
}

.back-button:hover {
    color: var(--text-primary);
    transform: translateX(-3px);
}

.links-card h2 {
    font-size: 1.2rem;
    margin-bottom: 25px;
    font-weight: 500;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text-secondary);
}

.link-button {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--button-bg);
    color: var(--text-primary);
    padding: 15px 20px;
    border-radius: 12px;
    text-decoration: none;
    text-transform: uppercase;
    font-size: 1rem;
    font-weight: 800;
    margin-bottom: 12px;
    transition: all 0.2s ease-out;
    width: 100%;
    border: 1px solid var(--border-color);
    cursor: pointer;
    text-align: left;
    position: relative;
    overflow: hidden;
}

.link-button .ripple {
    position: absolute;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.3);
    transform: scale(0);
    animation: ripple-effect 0.6s linear;
    pointer-events: none;
}

@keyframes ripple-effect {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

.link-button:hover {
    background: var(--button-hover-bg);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px -5px rgba(0,0,0,0.2);
}

.link-button.cta {
    background-color: var(--accent-purple);
    border-color: var(--accent-purple);
    color: #fff;
    animation: pulse 1.2s infinite;
}

.link-button.cta:hover {
    background-color: var(--accent-purple-hover);
    border-color: var(--accent-purple-hover);
    box-shadow: 0 8px 25px -10px var(--accent-purple-hover);
}

.link-button.cta i {
    color: #fff;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(157, 80, 187, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(157, 80, 187, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(157, 80, 187, 0);
    }
}

.link-button:last-child {
    margin-bottom: 0;
}

.link-button i {
    font-size: 1.5rem;
    color: var(--text-secondary);
    transition: color 0.2s ease-out;
}

.link-button:hover i {
    color: #fff;
}

.accordion .accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    padding-left: 15px;
    margin-top: 5px;
    border-left: 2px solid var(--border-color);
    margin-left: 10px;
}

.accordion .accordion-content .link-button {
    background: rgba(0, 0, 0, 0.2);
    font-size: 0.9rem;
    margin-top: 10px;
}

.accordion .accordion-content .link-button:hover {
    background: var(--button-hover-bg);
}

.accordion .accordion-header.active + .accordion-content {
    max-height: 500px;
}

.accordion .accordion-header .bx {
    transition: transform 0.3s ease;
}

.accordion .accordion-header.active .bx {
    transform: scale(1.1);
    color: var(--accent-purple);
}

.server-ip-container {
    margin-bottom: 20px;
}

.server-ip-container input {
    width: 100%;
    background-color: rgba(0,0,0,0.2);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 15px;
    text-align: center;
    color: var(--text-primary);
    font-size: 1.1rem;
    font-family: 'monospace';
}

.server-actions {
    display: flex;
    gap: 10px;
}

.server-actions .link-button {
    flex-grow: 1;
    justify-content: center;
}

@media (max-width: 480px) {
    body {
        padding: 10px;
    }
    
    header h1 {
        font-size: 2.2rem;
    }
    .links-card {
        padding: 20px;
        border-radius: 16px;
    }
    .link-button {
        padding: 14px 18px;
        font-size: 0.9rem;
        border-radius: 10px;
    }
    .back-button {
        font-size: 1.6rem;
    }
} 

input[type="text"] {
    font-family: 'Poppins', sans-serif;
    font-size:0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    color: var(--text-primary);
}

.mb-0 {
    margin-bottom: 0 !important;
}

.ms-2 {
    margin-left: 0.5rem !important;
}