/* ==========================================
   J&M RESPONSIVELAB - ESTILOS PRINCIPALES
   ========================================== */

:root {
    --bg-primary: #0a0b0e;
    --bg-secondary: rgba(20, 22, 28, 0.7);
    --bg-sidebar: rgba(13, 14, 18, 0.85);
    
    --border-color: rgba(255, 255, 255, 0.07);
    --border-focus: rgba(99, 102, 241, 0.5);
    
    --text-main: #f3f4f6;
    --text-muted: #9ca3af;
    --text-dark: #4b5563;
    
    --accent-primary: #6366f1;
    --accent-secondary: #06b6d4;
    --accent-gradient: linear-gradient(135deg, #6366f1 0%, #06b6d4 100%);
    --accent-pos: #f97316;
    --accent-pos-gradient: linear-gradient(135deg, #ea580c 0%, #f97316 100%);
    
    --sidebar-width: 320px;
    --header-height: 60px;
    
    --shadow-premium: 0 10px 30px -10px rgba(0, 0, 0, 0.7);
    --glass-blur: blur(16px);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', sans-serif;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.1) transparent;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-main);
    overflow: hidden;
    height: 100vh;
    width: 100vw;
}

::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.3);
}

.app-container {
    display: flex;
    width: 100vw;
    height: 100vh;
}

.sidebar {
    width: var(--sidebar-width);
    height: 100%;
    background-color: var(--bg-sidebar);
    backdrop-filter: var(--glass-blur);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    z-index: 100;
    overflow-y: auto;
}

.sidebar-header {
    padding: 24px;
    border-bottom: 1px solid var(--border-color);
}

.logo {
    font-size: 24px;
    font-weight: 800;
    letter-spacing: -0.5px;
    background: linear-gradient(120deg, #fff 40%, var(--text-muted));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.logo-accent {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.sub-logo {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--accent-secondary);
    font-weight: 600;
    margin-top: 4px;
}

.sidebar-section {
    padding: 24px;
    border-bottom: 1px solid var(--border-color);
}

.section-title {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text-muted);
    font-weight: 700;
    margin-bottom: 14px;
}

.url-input-container {
    display: flex;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 4px;
    transition: all 0.3s ease;
}

.url-input-container:focus-within {
    border-color: var(--border-focus);
    box-shadow: 0 0 12px rgba(99, 102, 241, 0.2);
}

#url-input {
    flex-grow: 1;
    background: transparent;
    border: none;
    outline: none;
    color: #fff;
    padding: 8px 12px;
    font-size: 14px;
    min-width: 0;
}

#url-input::placeholder {
    color: var(--text-dark);
}

.url-input-container button {
    background: transparent;
    border: none;
    color: var(--text-muted);
    width: 34px;
    height: 34px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
}

.url-input-container button:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.08);
}

#btn-go {
    background: var(--accent-gradient) !important;
    color: #fff !important;
}

.quick-links {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 10px;
}

.quick-link-btn {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-muted);
    padding: 8px 12px;
    font-size: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.quick-link-btn:hover {
    background: rgba(255, 255, 255, 0.07);
    color: #fff;
}

.control-group {
    margin-bottom: 20px;
}

.control-label {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 8px;
}

#zoom-value {
    color: var(--accent-secondary);
    font-weight: 600;
}

.control-label-text {
    display: block;
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.range-container {
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(0, 0, 0, 0.2);
    padding: 8px 12px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.range-icon {
    width: 16px;
    height: 16px;
    color: var(--text-muted);
}

#zoom-range {
    flex-grow: 1;
    -webkit-appearance: none;
    appearance: none;
    height: 4px;
    border-radius: 2px;
    background: rgba(255, 255, 255, 0.1);
    outline: none;
}

#zoom-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--accent-secondary);
    cursor: pointer;
}

.btn-group {
    display: flex;
    background: rgba(0, 0, 0, 0.2);
    padding: 4px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.btn-group button {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--text-muted);
    padding: 8px 12px;
    font-size: 12px;
    font-weight: 500;
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.btn-group button.active {
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    font-weight: 600;
}

.device-select {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: #fff;
    padding: 8px;
    font-size: 13px;
    outline: none;
    cursor: pointer;
}

.device-select.hidden { display: none; }

.device-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.device-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    padding: 10px 12px;
    border-radius: 8px;
}

.device-checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 500;
    flex-grow: 1;
}

.device-meta {
    font-size: 11px;
    color: var(--text-muted);
    font-family: monospace;
}

.device-checkbox {
    appearance: none;
    width: 16px;
    height: 16px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    outline: none;
    background-color: rgba(0, 0, 0, 0.2);
    cursor: pointer;
}

.device-checkbox:checked {
    background: var(--accent-gradient);
}

.theme-picker {
    display: flex;
    gap: 10px;
    align-items: center;
    background: rgba(0, 0, 0, 0.2);
    padding: 8px 12px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.theme-btn {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: 2px solid transparent;
    cursor: pointer;
}

.theme-btn.active {
    border-color: #fff;
}

.workspace-wrapper {
    flex-grow: 1;
    height: 100vh;
    display: flex;
    flex-direction: column;
    background-color: var(--bg-primary);
    overflow: hidden;
}

.workspace-header {
    height: var(--header-height);
    background: var(--bg-secondary);
    backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    flex-shrink: 0;
    z-index: 90;
}

.url-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 13px;
}

.privacy-header-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(16, 185, 129, 0.05);
    border: 1px solid rgba(16, 185, 129, 0.2);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 12px;
}

.action-btn {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    padding: 8px 14px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
}

.workspace-toolbar {
    height: 44px;
    background-color: rgba(18, 20, 26, 0.4);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    flex-shrink: 0;
    z-index: 80;
}

.toolbar-group { display: flex; align-items: center; gap: 12px; }
.toolbar-title { font-size: 12px; font-weight: 700; color: var(--text-main); text-transform: uppercase; }
.toolbar-divider { color: rgba(255, 255, 255, 0.08); }
.toolbar-btn { background: transparent; border: 1px solid transparent; border-radius: 6px; color: var(--text-muted); padding: 5px 10px; font-size: 11px; cursor: pointer; display: flex; align-items: center; gap: 4px; }
.toolbar-btn.active { color: #fff; background: rgba(99, 102, 241, 0.15); border-color: rgba(99, 102, 241, 0.4); }

.workspace {
    flex-grow: 1;
    overflow: auto;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px;
    position: relative;
}

.devices-container {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    justify-content: center;
    align-items: flex-start;
    transition: transform 0.2s ease-out;
    transform-origin: center center;
}

.device-wrapper { display: flex; flex-direction: column; gap: 12px; }
.device-header { display: flex; justify-content: space-between; align-items: center; }
.device-name-tag { font-size: 13px; font-weight: 600; }
.device-res { font-size: 11px; color: var(--text-muted); font-family: monospace; }
.device-orient-btn { background: rgba(255, 255, 255, 0.05); border: 1px solid var(--border-color); color: var(--text-muted); width: 24px; height: 24px; border-radius: 4px; cursor: pointer; display: flex; align-items: center; justify-content: center; }

.device-frame { position: relative; }
.device-chrome { background: #000; border-radius: 40px; border: 12px solid #1e2028; box-shadow: var(--shadow-premium); position: relative; overflow: hidden; }
.device-screen { width: 100%; height: 100%; border-radius: 28px; overflow: hidden; background: #fff; }
.device-screen iframe { width: 100%; height: 100%; border: none; }

.device-chrome.iphone-15-pro.portrait { width: 393px; height: 852px; }
.device-chrome.iphone-15-pro.landscape { width: 852px; height: 393px; }
.device-chrome.samsung-s23.portrait { width: 360px; height: 780px; }
.device-chrome.samsung-s23.landscape { width: 780px; height: 360px; }
.device-chrome.tablet.portrait { width: 820px; height: 1180px; }
.device-chrome.tablet.landscape { width: 1180px; height: 820px; }
.device-chrome.watch { width: 205px; height: 251px; border-radius: 28px; border-width: 8px; }
.device-chrome.desktop { width: 1366px; height: 768px; border-radius: 12px; border-width: 14px; }

.dynamic-island { position: absolute; top: 10px; left: 50%; transform: translateX(-50%); width: 110px; height: 28px; background: #000; border-radius: 20px; z-index: 20; }

.highlighted-element {
    position: relative;
    z-index: 10001 !important;
    outline: 2px solid var(--accent-primary) !important;
    box-shadow: 0 0 20px var(--accent-primary) !important;
    border-radius: 8px;
}

.tour-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(4px);
    z-index: 9999;
    cursor: pointer;
    opacity: 1;
    transition: opacity 0.2s ease;
}

.tour-overlay.hidden {
    opacity: 0;
    pointer-events: none;
}

.tour-card {
    position: fixed;
    width: 320px;
    max-width: 90vw;
    background: rgba(18, 20, 26, 0.95);
    border: 1px solid var(--accent-primary);
    border-radius: 14px;
    padding: 18px;
    box-shadow: 0 10px 35px rgba(0, 0, 0, 0.8), 0 0 20px rgba(99, 102, 241, 0.3);
    z-index: 10002;
    cursor: default;
    pointer-events: auto;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.tour-progress { display: flex; gap: 6px; margin-bottom: 12px; }
.tour-step-dot { width: 6px; height: 6px; border-radius: 50%; background: rgba(255, 255, 255, 0.2); }
.tour-step-dot.active { background: var(--accent-primary); width: 16px; border-radius: 3px; }

.tour-card h4 { font-size: 14px; font-weight: 700; color: #fff; margin-bottom: 8px; }
.tour-card p { font-size: 12px; color: var(--text-muted); line-height: 1.5; margin-bottom: 16px; }

.tour-footer { display: flex; justify-content: flex-end; gap: 8px; }
.tour-btn { padding: 6px 12px; font-size: 12px; font-weight: 600; border-radius: 6px; cursor: pointer; border: none; }
.tour-btn.btn-secondary { background: rgba(255, 255, 255, 0.08); color: #ccc; }
.tour-btn.btn-primary { background: var(--accent-gradient); color: #fff; }

.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.7); backdrop-filter: blur(8px); z-index: 20000; display: flex; align-items: center; justify-content: center; }
.modal-overlay.hidden { display: none; }
.modal-card { background: #12141a; border: 1px solid var(--border-color); border-radius: 16px; padding: 24px; width: 420px; max-width: 90vw; }