/* Fuentes Inter ahora se cargan desde fonts.css (local) */

html, body, #root {
    height: 100%;
}

body {
    font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    background-color: #080d14;
    background-image:
        radial-gradient(90vw 60vh at 20% -12%, rgba(57,255,20,.08), transparent 60%),
        radial-gradient(70vw 50vh at 102% -4%, rgba(0,255,163,.06), transparent 60%);
    background-repeat: no-repeat, no-repeat;
    background-position: 20% -12%, 102% -4%;
    background-size: 90vw 60vh, 70vw 50vh;
}

img {
    max-width: 100%;
    display: block;
}

@keyframes float {
    0%   { transform: translateY(0px); }
    50%  { transform: translateY(-15px); }
    100% { transform: translateY(0px); }
}
.float {
    animation: float 3s ease-in-out infinite;
}

.logo-mask {
    mask-repeat: no-repeat;
    mask-position: center;
    mask-size: contain;
    -webkit-mask-repeat: no-repeat;
    -webkit-mask-position: center;
    -webkit-mask-size: contain;
}

.container-px {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

@media (min-width: 640px) {
    .container-px {
        padding: 0 1.5rem;
    }
}

@media (min-width: 1024px) {
    .container-px {
        padding: 0 2rem;
    }
}

.card {
    background: rgba(20, 24, 33, 0.4);
    border: 1px solid rgba(57, 255, 20, 0.3);
    border-radius: 1rem;
    padding: 0.75rem;
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    background-image: linear-gradient(180deg, rgba(57,255,20,.05), rgba(57,255,20,.01));
}

@media (min-width: 640px) {
    .card {
        padding: 1rem;
    }
}

@media (min-width: 1024px) {
    .card {
        padding: 1.25rem;
    }
}

.kicker {
    color: #00FFA3;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.75rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 1rem;
    border-radius: 0.75rem;
    font-weight: 700;
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-primary {
    color: black;
    background: linear-gradient(to bottom right, #39FF14, #00FFA3);
    box-shadow: 0 0 20px rgba(57,255,20,.35), inset 0 0 60px rgba(57,255,20,.35);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 25px rgba(0,255,180,.6), inset 0 0 60px rgba(57,255,20,.35);
}

.input {
    background: rgba(20, 24, 33, 0.4);
    border: 1px solid rgba(57, 255, 20, 0.3);
    border-radius: 0.75rem;
    padding: 0.75rem;
    color: #e8f0ff;
}

.input::placeholder {
    color: #9aa4b2;
}

.input:focus {
    outline: 2px solid transparent;
    outline-offset: 2px;
    box-shadow: 0 0 0 2px #00FFA3;
}

.select {
    background: rgba(20, 24, 33, 0.4);
    border: 1px solid rgba(57, 255, 20, 0.3);
    border-radius: 0.75rem;
    padding: 0.5rem 0.75rem;
    color: #e8f0ff;
}

.select:focus {
    box-shadow: 0 0 0 2px #00FFA3;
}

.navlink {
    font-weight: 700;
    opacity: 0.85;
    transition: all 0.3s ease;
    border-bottom: 2px solid transparent;
    text-decoration: none;
    color: inherit;
}

.navlink:hover {
    opacity: 1;
    filter: drop-shadow(0 0 8px #39FF14);
    border-bottom-color: rgba(57, 255, 20, 0.5);
}

.chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    border-radius: 9999px;
    background: linear-gradient(to right, #39FF14, #00FFA3);
    color: black;
    font-weight: 700;
    font-size: 0.875rem;
}

@media (max-width: 640px) {
    body {
        background-image:
            radial-gradient(120vw 70vh at 15% -18%, rgba(57,255,20,.08), transparent 60%),
            radial-gradient(110vw 60vh at 105% -8%, rgba(0,255,163,.06), transparent 60%);
        background-size: 120vw 70vh, 110vw 60vh;
        background-position: 15% -18%, 105% -8%;
    }

    .container-px {
        padding: 0 0.75rem;
    }
}

@media (max-width: 480px) {
    .container-px {
        padding: 0 0.5rem;
    }
}

/* Mejoras para texto responsivo */
@media (max-width: 640px) {
    h1 {
        font-size: 1.875rem;
        line-height: 2.25rem;
    }

    h2 {
        font-size: 1.5rem;
        line-height: 2rem;
    }

    h3 {
        font-size: 1.125rem;
        line-height: 1.75rem;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 1.5rem;
        line-height: 2rem;
    }

    h2 {
        font-size: 1.25rem;
        line-height: 1.75rem;
    }
}

/* Mejoras para botones responsivos */
.btn {
    font-size: 0.875rem;
    padding: 0.625rem 1rem;
}

@media (max-width: 640px) {
    .btn {
        font-size: 0.75rem;
        padding: 0.5rem 0.75rem;
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .btn {
        width: 100%;
        margin: 0.25rem 0;
    }
}

.mask-contain { -webkit-mask-size: contain; mask-size: contain; }
.mask-center { -webkit-mask-position: center; mask-position: center; }
.mask-no-repeat { -webkit-mask-repeat: no-repeat; mask-repeat: no-repeat; }

::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #141821; }
::-webkit-scrollbar-thumb { background: rgba(57, 255, 20, 0.3); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: rgba(57, 255, 20, 0.5); }

/* Deshabilitar selección de texto */
.no-select {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

/* Permitir selección solo en inputs */
input, textarea {
    -webkit-user-select: text !important;
    -moz-user-select: text !important;
    -ms-user-select: text !important;
    user-select: text !important;
}

/* Deshabilitar arrastrar imágenes */
img {
    -webkit-user-drag: none;
    -khtml-user-drag: none;
    -moz-user-drag: none;
    -o-user-drag: none;
    user-drag: none;
    pointer-events: none;
}

/* Permitir clicks en imágenes que son botones */
img.clickable, button img, a img {
    pointer-events: auto;
}

/* Máscaras dinámicas para partners */
.partner-binance {
    -webkit-mask-image: url('../binance.svg');
    mask-image: url('../binance.svg');
}

.partner-bybit {
    -webkit-mask-image: url('../bybit.svg');
    mask-image: url('../bybit.svg');
}

.partner-bitget {
    -webkit-mask-image: url('../bitget.svg');
    mask-image: url('../bitget.svg');
}

.partner-zignaly {
    -webkit-mask-image: url('../zignaly.svg');
    mask-image: url('../zignaly.svg');
}

.partner-okx {
    -webkit-mask-image: url('../okx.svg');
    mask-image: url('../okx.svg');
}

/* Print styles for backup codes */
@media print {
    .print-backup-item {
        margin: 10px 0;
        font-size: 16px;
    }

    .print-backup-date {
        margin-top: 20px;
        font-size: 12px;
    }
}


/* Language selector styles */
.lang-selector {
    position: relative;
}

.lang-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    background: rgba(20, 24, 33, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(57, 255, 20, 0.2);
    border-radius: 0.75rem;
    padding: 0.5rem;
    min-width: 120px;
    z-index: 1000;
    margin-top: 0.5rem;
}

.lang-option {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.2s ease;
    color: #e8f0ff;
    text-decoration: none;
}

.lang-option:hover {
    background: rgba(57, 255, 20, 0.1);
    color: #39FF14;
}

.lang-option.active {
    background: rgba(57, 255, 20, 0.15);
    color: #39FF14;
}

.flag {
    width: 20px;
    height: 15px;
    border-radius: 2px;
    display: inline-block;
}

.flag-emoji {
    font-size: 1.25rem;
    line-height: 1;
    display: inline-block;
    flex-shrink: 0;
}

.flag-es {
    background: linear-gradient(to bottom, #AA151B 0%, #AA151B 33%, #F1BF00 33%, #F1BF00 66%, #AA151B 66%);
}

.flag-en {
    background:
        linear-gradient(to bottom, transparent 45%, #C8102E 45%, #C8102E 55%, transparent 55%),
        linear-gradient(to right, transparent 45%, #C8102E 45%, #C8102E 55%, transparent 55%),
        linear-gradient(135deg, transparent 44%, #C8102E 44%, #C8102E 46%, white 46%, white 54%, #C8102E 54%, #C8102E 56%, transparent 56%),
        linear-gradient(45deg, transparent 44%, #C8102E 44%, #C8102E 46%, white 46%, white 54%, #C8102E 54%, #C8102E 56%, transparent 56%),
        linear-gradient(to bottom, #012169 0%, #012169 100%);
}

.flag-fr {
    background: linear-gradient(to right, #002654 0%, #002654 33%, white 33%, white 66%, #CE1126 66%);
}

.flag-de {
    background: linear-gradient(to bottom, #000 0%, #000 33%, #DD0000 33%, #DD0000 66%, #FFCE00 66%);
}

.lang-option-mobile {
    cursor: pointer;
}

.lang-option-mobile.active {
    background: rgba(57, 255, 20, 0.15);
    color: #39FF14;
}

.lang-option-mobile:hover {
    background: rgba(57, 255, 20, 0.1);
    color: #39FF14;
}

.max-h30 {
    max-height: 30rem;
}