/* CCA Security & Utility Tools - Premium WordPress Admin UI Overhaul */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

:root {
    --cca-primary: #2563eb;
    --cca-primary-light: #eff6ff;
    --cca-slate-50: #f8fafc;
    --cca-slate-100: #f1f5f9;
    --cca-slate-200: #e2e8f0;
    --cca-slate-300: #cbd5e1;
    --cca-slate-400: #94a3b8;
    --cca-slate-500: #64748b;
    --cca-slate-600: #475569;
    --cca-slate-700: #334155;
    --cca-slate-800: #1e293b;
    --cca-slate-900: #0f172a;
    --cca-white: #ffffff;
    --cca-radius-xl: 32px;
    --cca-radius-lg: 20px;
    --cca-radius-md: 12px;
    --cca-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.1);
}

.cca-sec-wrap.cca-dark {
    --cca-slate-50: #1e293b;
    --cca-slate-100: #334155;
    --cca-slate-200: #475569;
    --cca-slate-300: #64748b;
    --cca-slate-400: #94a3b8;
    --cca-slate-500: #cbd5e1;
    --cca-slate-600: #e2e8f0;
    --cca-slate-700: #f1f5f9;
    --cca-slate-800: #f8fafc;
    --cca-slate-900: #ffffff;
    --cca-white: #0f172a;
    --cca-primary-light: rgba(37, 99, 235, 0.2);
    --cca-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.cca-sec-wrap {
    margin: 20px 20px 20px 2px;
    max-width: 1200px;
    background: var(--cca-white);
    border-radius: var(--cca-radius-xl);
    border: 1px solid var(--cca-slate-100);
    box-shadow: var(--cca-shadow);
    font-family: 'Inter', -apple-system, sans-serif;
    color: var(--cca-slate-900);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: background 0.3s, color 0.3s;
}

.cca-sec-wrap *, .cca-sec-wrap *::before, .cca-sec-wrap *::after {
    box-sizing: border-box;
}

/* Header */
.cca-sec-header {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
    padding: 24px 32px;
    border-bottom: 1px solid var(--cca-slate-100);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cca-logo-box {
    display: flex;
    align-items: center;
    gap: 16px;
}

.cca-logo-icon {
    background: var(--cca-primary);
    color: white;
    padding: 10px;
    border-radius: 16px;
    box-shadow: 0 10px 15px -3px rgba(37, 99, 235, 0.2);
}

.cca-logo-text h1 {
    font-size: 24px;
    font-weight: 900;
    line-height: 1;
    margin: 0;
    letter-spacing: -0.05em;
    color: var(--cca-slate-800);
}

.cca-logo-text p {
    font-size: 11px;
    font-weight: 700;
    margin: 4px 0 0;
    color: var(--cca-slate-400);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.cca-header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.cca-theme-toggle {
    background: var(--cca-slate-50);
    border: 1px solid var(--cca-slate-200);
    border-radius: 99px;
    padding: 3px;
    display: flex;
    align-items: center;
    gap: 0;
    cursor: pointer;
    position: relative;
    user-select: none;
    transition: all 0.2s;
}

.cca-theme-toggle .dashicons {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: var(--cca-slate-400);
    font-size: 16px;
    position: relative;
    z-index: 2;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.cca-theme-toggle .dashicons.active {
    color: var(--cca-slate-800);
}

.cca-theme-toggle::before {
    content: '';
    position: absolute;
    width: 32px;
    height: 32px;
    background: white;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    border-radius: 50%;
    z-index: 1;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.cca-dark .cca-theme-toggle::before {
    transform: translateX(32px);
    background: var(--cca-slate-700);
}

.cca-dark .cca-theme-toggle .dashicons.active {
    color: white;
}

/* More Dark Mode Refinements */
.cca-dark .cca-output-terminal {
    background: #000000;
}

.cca-dark .cca-premium-card {
    background: #1a2234;
}

.cca-dark .cca-btn-icon {
    background: #252f44;
}

.cca-dark .cca-btn-icon:hover {
    background: #334155;
}

.cca-dark .cca-btn-modern {
    background: transparent;
    border-color: var(--cca-slate-300);
    color: var(--cca-slate-300);
}

.cca-dark .cca-btn-modern:hover {
    border-color: white;
    color: white;
    background: rgba(255,255,255,0.05);
}

/* Main Layout */
.cca-sec-main {
    display: flex;
    min-height: 700px;
}

/* Sidebar */
.cca-sec-sidebar {
    width: 280px;
    border-right: 1px solid var(--cca-slate-100);
    padding: 32px 24px;
    background: var(--cca-white);
    display: flex;
    flex-direction: column;
}

.cca-nav-group {
    margin-bottom: 32px;
}

.cca-nav-title {
    font-size: 10px;
    font-weight: 900;
    color: var(--cca-slate-400);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 0 16px;
    margin-bottom: 16px;
}

.cca-tab-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    text-decoration: none;
    color: var(--cca-slate-500);
    font-size: 14px;
    font-weight: 700;
    border-radius: 16px;
    transition: all 0.2s;
    margin-bottom: 4px;
    cursor: pointer;
}

.cca-tab-link:hover {
    background: var(--cca-slate-50);
    color: var(--cca-slate-800);
}

.cca-tab-link.active {
    background: var(--cca-primary-light);
    color: var(--cca-primary);
}

.cca-tab-link .dashicons {
    font-size: 18px;
    width: 18px;
    height: 18px;
    color: inherit;
}

.pro-badge {
    background: var(--cca-primary-light);
    color: var(--cca-primary);
    font-size: 9px;
    font-weight: 900;
    padding: 2px 6px;
    border-radius: 8px;
    margin-left: auto;
}

/* Sidebar Pro Card */
.cca-pro-card {
    margin-top: auto;
    background: var(--cca-slate-50);
    border: 1px solid var(--cca-slate-100);
    border-radius: 20px;
    padding: 24px;
    position: relative;
    overflow: hidden;
}

.cca-pro-card .dashicons-trophy {
    font-size: 32px;
    width: 32px;
    height: 32px;
    color: #f59e0b;
    margin-bottom: 12px;
}

.cca-pro-card h4 {
    margin: 0;
    font-size: 16px;
    font-weight: 900;
}

.cca-pro-card p {
    font-size: 12px;
    color: var(--cca-slate-500);
    line-height: 1.5;
    margin: 8px 0 16px;
}

.cca-btn-pro {
    display: block;
    width: 100%;
    background: white;
    border: 1px solid var(--cca-primary);
    color: var(--cca-primary);
    text-align: center;
    padding: 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 900;
    text-decoration: none;
    transition: all 0.2s;
}

.cca-btn-pro:hover {
    background: var(--cca-primary);
    color: white;
}

/* Content Area */
.cca-sec-content {
    flex: 1;
    padding: 48px;
    background: var(--cca-white);
}

.cca-tool-view {
    display: none !important;
}

.cca-tool-view.active {
    display: block !important;
    animation: ccaFadeIn 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes ccaFadeIn {
    from { opacity: 0; transform: translateX(20px); }
    to { opacity: 1; transform: translateX(0); }
}

/* Tool Header */
.cca-tool-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 40px;
}

.cca-tool-header h2 {
    font-size: 32px;
    font-weight: 900;
    margin: 0;
    letter-spacing: -0.03em;
}

.cca-tool-header p {
    color: var(--cca-slate-500);
    margin: 8px 0 0;
    font-weight: 500;
    font-size: 15px;
}

.cca-actions-group {
    display: flex;
    gap: 12px;
}

.cca-btn-reset {
    background: var(--cca-slate-50);
    border: 1px solid var(--cca-slate-200);
    color: var(--cca-slate-600);
    padding: 10px 16px;
    border-radius: 12px;
    font-size: 13px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    transition: all 0.2s;
}

.cca-btn-reset:hover {
    background: #fee2e2;
    border-color: #fecaca;
    color: #dc2626;
}

.cca-btn-reset .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
}

.cca-btn-modern {
    background: white;
    border: 1px solid var(--cca-primary);
    color: var(--cca-primary);
    padding: 12px 24px;
    border-radius: 16px;
    font-size: 13px;
    font-weight: 900;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    transition: all 0.2s;
}

.cca-btn-modern:hover {
    background: var(--cca-primary-light);
}

/* Premium Cards */
.cca-premium-card {
    background: var(--cca-slate-50);
    border: 1px solid var(--cca-slate-100);
    border-radius: 20px;
    padding: 32px;
    margin-bottom: 24px;
}

.cca-card-title {
    font-size: 14px;
    font-weight: 900;
    color: var(--cca-slate-700);
    margin-bottom: 24px;
}

/* Form Controls */
.cca-form-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.cca-form-row label {
    font-size: 14px;
    font-weight: 900;
    color: var(--cca-slate-700);
}

.cca-val-display {
    background: white;
    border: 1px solid var(--cca-slate-200);
    padding: 10px 16px;
    border-radius: 12px;
    font-weight: 900;
    min-width: 40px;
    text-align: center;
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

.cca-range-input {
    width: 100%;
    height: 6px;
    background: var(--cca-slate-200);
    border-radius: 10px;
    appearance: none;
    outline: none;
}

.cca-range-input::-webkit-slider-thumb {
    appearance: none;
    width: 20px;
    height: 20px;
    background: var(--cca-primary);
    border-radius: 50%;
    cursor: pointer;
    border: 2px solid white;
    box-shadow: 0 4px 6px rgba(37, 99, 235, 0.3);
}

.cca-grid-options {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.cca-checkbox-label {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    transition: color 0.2s;
    font-weight: 700;
    color: var(--cca-slate-600);
}

.cca-checkbox-label:hover {
    color: var(--cca-slate-900);
}

.cca-checkbox-label input {
    width: 20px;
    height: 20px;
    border-radius: 6px;
    border: 2px solid var(--cca-slate-300);
}

/* Terminal Output */
.cca-output-terminal {
    background: var(--cca-slate-900);
    border: 1px solid var(--cca-slate-800);
    border-radius: 16px;
    padding: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 20px 25px -5px rgba(15, 23, 42, 0.1);
}

.cca-terminal-text {
    font-family: 'JetBrains Mono', 'Courier New', monospace;
    font-size: 18px;
    color: #60a5fa;
    word-break: break-all;
}

.cca-terminal-actions {
    display: flex;
    gap: 8px;
}

.cca-btn-icon {
    background: var(--cca-slate-800);
    color: var(--cca-slate-400);
    border: none;
    padding: 10px;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s;
}

.cca-btn-icon:hover {
    background: var(--cca-slate-700);
    color: white;
}

/* Animations */
.cca-spin {
    animation: cca-spin 1s linear infinite;
}

@keyframes cca-spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.cca-btn-copy {
    background: var(--cca-slate-50) !important;
    border: 1px solid var(--cca-slate-200) !important;
    color: var(--cca-slate-400) !important;
    padding: 6px !important;
    border-radius: 8px !important;
    cursor: pointer;
    transition: all 0.2s !important;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cca-btn-copy:hover {
    background: var(--cca-primary-light) !important;
    border-color: var(--cca-primary) !important;
    color: var(--cca-primary) !important;
    transform: scale(1.1);
}

.cca-btn-copy .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
}

/* Premium UI Extensions */
.cca-premium-lock .cca-btn {
    transition: transform 0.2s;
}

.cca-premium-lock .cca-btn:hover {
    transform: translateY(-2px);
}

/* Strength Meter */
.cca-strength-meter {
    margin-top: 16px;
    display: flex;
    gap: 8px;
    height: 6px;
}

.cca-strength-bar {
    flex: 1;
    background: var(--cca-slate-200);
    border-radius: 99px;
    transition: background-color 0.3s;
}

.cca-strength-bar.active[data-level="1"] { background: #ef4444; }
.cca-strength-bar.active[data-level="2"] { background: #f59e0b; }
.cca-strength-bar.active[data-level="3"] { background: #10b981; }
.cca-strength-bar.active[data-level="4"] { background: #3b82f6; }

/* Footer */
.cca-sec-footer {
    border-top: 1px solid var(--cca-slate-100);
    padding: 24px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
    color: var(--cca-slate-400);
    font-size: 12px;
    font-weight: 500;
}

.cca-sec-footer .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
}