/* =========================================================
   LOGIN (index.php)
   ---------------------------------------------------------
   Pantalla de selección de usuario + login + intro animada
   + popups de error/anuncio. Solo estilos base — los
   overrides por usuario (body.user1 / body.user2) viven en
   themes.css.
========================================================= */

body {
    position: relative;
    margin: 0;
    user-select: none;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    font-family: "ms_sans_serif";
    background: #000;
}

/* ── Fondos blureados (wallpapers) ── */
body::before,
body::after {
    content: '';
    position: fixed;
    inset: 0;
    z-index: -2;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    filter: blur(8px) saturate(1.1) brightness(.8);
    transform: scale(1.05);
    transition: opacity .7s ease;
}

body::before { opacity: 0; }
body.user-selected::before { opacity: 1; }

/* ── Contenedor principal ── */
.login-window {
    position: relative;
    width: 320px;
    height: 180px;
}

.window { will-change: transform, opacity; }

/* ── Skin "consola" compartido por select y register ── */
#selectWindow,
#registerWindow {
    min-width: 200px;
    background: #120808;
    border-color: #3a0000 #0a0000 #0a0000 #3a0000;
    box-shadow:
        1px 1px 0 #000,
        -1px -1px 0 #5a1010,
        0 8px 32px rgba(0,0,0,0.8),
        0 0 12px rgba(180,0,0,0.15);
}

/* ── Select window (lista de usuarios) ── */
#selectWindow {
    position: absolute;
    top: 0;
    left: 0;
    width: 320px;
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
    transition: opacity .35s ease, transform .35s ease;
}

#selectWindow.hidden {
    opacity: 0;
    transform: translateY(-25px);
    pointer-events: none;
}

#selectWindow .title-bar,
#registerWindow .title-bar {
    background: linear-gradient(to right, #6a0000, #b02020);
    text-shadow: 0 1px 2px rgba(0,0,0,0.6);
    border-bottom: 1px solid #3a0000;
}

#selectWindow .window-body,
#registerWindow .window-body {
    background: #120808;
    padding: 8px;
}

/* Inputs y labels del formulario de registro */
#registerWindow label {
    color: #d4a0a0;
    font-size: 11px;
}
#registerWindow .register-file-row {
    gap: 4px;
    display: flex;
}
#registerWindow .register-file-row input[type="text"] {
    flex: 1;
    min-width: 0;
    cursor: default;
}
#registerWindow #registerPhotoBrowse {
    flex-shrink: 0;
    min-width: 80px;
    font-size: 11px;
    padding: 3px 10px;
    background: #1e0c0c !important;
    color: #d4a0a0 !important;
    border: 1px solid #3a1515 !important;
    text-shadow: none !important;
    box-shadow:
        inset 0 1px 0 rgba(255,100,100,0.08),
        0 1px 3px rgba(0,0,0,0.5) !important;
}
#registerWindow #registerPhotoBrowse:hover {
    background: #5a0000 !important;
    color: #fff !important;
    border-color: #a03030 !important;
}
#registerWindow #registerPhotoBrowse:active {
    background: #3a0000 !important;
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.5) !important;
}

#registerWindow input[type="text"],
#registerWindow input[type="password"],
#registerWindow input[type="file"] {
    background: #1e0c0c;
    color: #d4a0a0;
    border: 1px solid #0a0000;
    border-top-color: #0a0000;
    border-left-color: #0a0000;
    border-right-color: #4a1010;
    border-bottom-color: #4a1010;
    padding: 4px 6px;
    margin-top: 7px;
    font-size: 11px;
    box-shadow:
        inset 1px 1px 0 #000,
        inset -1px -1px 0 #3a0000,
        inset 2px 2px 4px rgba(0,0,0,0.6);
    border-radius: 0;
}
#registerWindow input[type="file"] {
    padding: 3px 4px;
    cursor: pointer;
}
#registerWindow input[type="text"]:focus,
#registerWindow input[type="password"]:focus {
    outline: none;
    background: #2a0c0c;
    color: #fff;
    box-shadow:
        inset 1px 1px 0 #000,
        inset -1px -1px 0 #5a1010,
        inset 2px 2px 4px rgba(0,0,0,0.7),
        0 0 4px rgba(180,0,0,0.4);
}
#registerWindow .login-actions .button {
    background: #1e0c0c !important;
    color: #d4a0a0 !important;
    border: 1px solid #3a1515 !important;
    text-shadow: none !important;
    box-shadow:
        inset 0 1px 0 rgba(255,100,100,0.08),
        0 1px 3px rgba(0,0,0,0.5) !important;
}
#registerWindow .login-actions .button:hover {
    background: #5a0000 !important;
    color: #fff !important;
    border-color: #a03030 !important;
}
#registerWindow .error-text { color: #ff8080; }

/* ── Login window (formulario contraseña) ── */
#loginWindow {
    position: absolute;
    top: 0;
    left: 0;
    width: 320px;
    opacity: 0;
    transform: translateY(25px);
    pointer-events: none;
    transition: opacity .35s ease, transform .35s ease;
}

#loginWindow.visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

/* ── Register window (formulario crear usuario) ── */
#registerWindow {
    position: absolute;
    top: 0;
    left: 0;
    width: 320px;
    opacity: 0;
    transform: translateY(25px);
    pointer-events: none;
    transition: opacity .35s ease, transform .35s ease;
}
#registerWindow.visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

/* ── Foto de usuario (preview lateral) ── */
.user-preview {
    position: absolute;
    top: 0;
    left: 320px;
    width: 140px;
    z-index: 50;
    opacity: 0;
    transform: translateY(20px) scale(.92);
    pointer-events: none;
    transition: opacity .35s ease, transform .35s ease;
}

.user-preview.visible {
    opacity: 1;
    transform: translateY(-20px) scale(1);
    pointer-events: auto;
}

.user-preview .window { overflow: hidden; }

.user-preview .window-body {
    min-height: 120px;
    padding: 12px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.user-preview img,
.login-avatar-placeholder {
    width: 90px;
    height: 90px;
    object-fit: cover;
    display: block;
    box-shadow:
        -1px -1px 0 #0a0a0a,
         1px  1px 0 #ffffff,
        -2px -2px 0 #808080,
         2px  2px 0 #dfdfdf;
}

.login-avatar-placeholder {
    background: #808080;
    color: #dfdfdf;
    font-size: 56px;
    line-height: 1;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    text-shadow: 1px 1px 0 #404040;
}

#previewImage { image-rendering: pixelated; }

/* ── Lista de botones de usuario ── */
.user-list {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.user-button {
    width: 100%;
    text-align: left;
    padding: 4px 12px;
    font-size: 12px;
    background: #1e0c0c !important;
    color: #d4a0a0 !important;
    border: 1px solid #3a1515 !important;
    border-radius: 1px;
    box-shadow:
        inset 0 1px 0 rgba(255,100,100,0.08),
        0 1px 3px rgba(0,0,0,0.5) !important;
    transition: background 0.1s, color 0.1s;
}

.user-button:hover {
    background: #5a0000 !important;
    color: #fff !important;
    border-color: #a03030 !important;
    box-shadow:
        inset 0 1px 0 rgba(255,120,120,0.15),
        0 2px 6px rgba(120,0,0,0.4) !important;
}

.user-button:active {
    background: #3a0000 !important;
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.5) !important;
}

/* ── Form de password ── */
.login-text { margin-bottom: 14px; }
.field-row-stacked { margin-top: 12px; }

.login-actions {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    margin-top: 14px;
}

/* Transición suave entre temas */
.window,
.window-body,
.button,
input[type="password"],
input[type="text"],
label, p, strong {
    transition: background 0.5s ease, color 0.5s ease, box-shadow 0.5s ease;
}

.error-text {
    color: #c00;
    font-size: 11px;
    margin-top: 4px;
}

/* ── Icono de error en title-bar ── */
#error-icon {
    display: inline-flex;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #fff;
    color: #cc0000;
    font-size: 10px;
    font-weight: bold;
    align-items: center;
    justify-content: center;
    vertical-align: middle;
    margin-right: 4px;
    line-height: 1;
    flex-shrink: 0;
}

/* =========================
   INTRO ANIMADA
========================= */

#intro-start {
    position: absolute;
    inset: 0;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    padding: 14px 18px 14px 60px;
    background: #0d1117;
    z-index: 1;
    cursor: pointer;
    overflow: hidden;
}

#intro-start::after {
    content: '';
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(
        to bottom,
        transparent 0,
        transparent 3px,
        rgba(0,0,0,0.22) 3px,
        rgba(0,0,0,0.22) 4px
    );
    pointer-events: none;
}

#intro-start > span {
    font-family: 'VT323', monospace;
    font-size: 2rem;
    color: #c8ffe0;
    text-shadow: none;
    letter-spacing: 4px;
    text-transform: uppercase;
    user-select: none;
    position: relative;
    z-index: 1;
}

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

#intro-cursor {
    animation: termBlink 1s step-end infinite;
}

#intro-overlay {
    position: fixed;
    inset: 0;
    background: #000;
    z-index: 9999;
}

#intro-overlay video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

#intro-overlay.oculto {
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.8s ease;
}

/* =========================
   POPUPS DE ERROR / ANUNCIO
========================= */

@keyframes adFromTL {
    from { opacity:0; transform:translate(-20px,-20px); }
    to   { opacity:1; transform:translate(0,0); }
}
@keyframes adFromTR {
    from { opacity:0; transform:translate(20px,-20px); }
    to   { opacity:1; transform:translate(0,0); }
}
@keyframes adFromBL {
    from { opacity:0; transform:translate(-20px,20px); }
    to   { opacity:1; transform:translate(0,0); }
}
@keyframes adFromBR {
    from { opacity:0; transform:translate(20px,20px); }
    to   { opacity:1; transform:translate(0,0); }
}

#ad-popup {
    position: fixed;
    z-index: 5000;
    display: none;
    cursor: pointer;
}

#ad-titlebar { cursor: move; }

#ad-image {
    display: block;
    width: 10vw;
    height: auto;
    image-rendering: pixelated;
}

#ad-btn {
    width: 100%;
    margin-top: 8px;
    font-weight: bold;
    font-size: 12px;
    letter-spacing: 1px;
}

.window.error-popup {
    position: fixed;
    z-index: 4500;
    width: 270px;
    opacity: 0;
    transform: scale(0.88);
    transition: opacity 0.18s ease, transform 0.18s ease;
    background: #120808;
    border-color: #3a0000 #0a0000 #0a0000 #3a0000;
    box-shadow: 1px 1px 0 #000, -1px -1px 0 #5a1010,
                0 10px 36px rgba(0,0,0,0.85), 0 0 14px rgba(180,0,0,0.2);
}

.window.error-popup.ep-visible {
    opacity: 1;
    transform: scale(1);
}

.error-popup .title-bar {
    background: linear-gradient(to right, #6a0000, #b02020);
    border-bottom: 1px solid #3a0000;
}

.ep-title-icon {
    display: inline-flex;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #fff;
    color: #cc0000;
    font-size: 9px;
    font-weight: bold;
    align-items: center;
    justify-content: center;
    vertical-align: middle;
    margin-right: 3px;
    line-height: 1;
}

.error-popup .window-body {
    background: #120808;
    padding: 12px 14px;
}

.ep-body {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 12px;
}

.ep-big-icon {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: #cc0000;
    color: #fff;
    font-size: 24px;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border: 2px solid #800000;
    box-shadow: inset 0 1px 0 rgba(255,100,100,0.3);
    line-height: 1;
}

.ep-msg {
    color: #d4a0a0;
    font-size: 11px;
    margin: 2px 0 0;
    line-height: 1.5;
}

.ep-actions {
    display: flex;
    justify-content: center;
}

.ep-ok-btn {
    min-width: 72px;
    background: #1e0c0c !important;
    color: #d4a0a0 !important;
    border: 1px solid #3a1515 !important;
    box-shadow: inset 0 1px 0 rgba(255,80,80,0.07), 0 1px 3px rgba(0,0,0,0.5) !important;
}

.ep-ok-btn:hover {
    background: #5a0000 !important;
    color: #fff !important;
    border-color: #a03030 !important;
}