:root {
  --font-sans: "Inter", ui-sans-serif, system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, monospace;
  --font-display: "Space Grotesk", sans-serif;
  
  --color-hacker-green: #00ff66;
  --color-hacker-green-glow: rgba(0, 255, 102, 0.2);
  --color-hacker-dark: #0a0a0a;
  --color-bento-bg: rgba(18, 18, 18, 0.6);
  --color-bento-border: rgba(255, 255, 255, 0.08);
}

.hidden {
    display: none;
}

body {
  background-color: var(--color-hacker-dark);
  color: #e5e7eb;
  font-family: var(--font-sans);
  overflow-x: hidden;
  margin: 0;
}

/* Efekt ziarna (Grain) */
.bg-grain {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 50;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

/* Siatka tła (Subtle Grid) */
.bg-grid {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: -1;
  background-size: 40px 40px;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  mask-image: radial-gradient(circle at center, black 40%, transparent 100%);
  -webkit-mask-image: radial-gradient(circle at center, black 40%, transparent 100%);
}

/* Bento Card Style */
.bento-card {
  background: var(--color-bento-bg);
  border: 1px solid var(--color-bento-border);
  border-radius: 1.5rem;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.bento-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(800px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(255, 255, 255, 0.06), transparent 40%);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.bento-card:hover::before {
  opacity: 1;
}

.bento-card:hover {
  border-color: rgba(0, 255, 102, 0.3);
  box-shadow: 0 0 30px var(--color-hacker-green-glow);
  transform: translateY(-2px);
}

/* Custom Checkbox (Toggle) */
.toggle-switch {
  display: flex;
  align-items: center;
  cursor: pointer;
  user-select: none;
}

.toggle-switch input {
  appearance: none;
  -webkit-appearance: none;
  background-color: rgba(255, 255, 255, 0.05);
  margin: 0;
  font: inherit;
  color: currentColor;
  width: 24px;
  height: 24px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 6px;
  display: grid;
  place-content: center;
  margin-right: 12px;
  transition: all 0.2s ease;
}

.toggle-switch input::before {
  content: "";
  width: 12px;
  height: 12px;
  transform: scale(0);
  transition: 120ms transform ease-in-out;
  box-shadow: inset 1em 1em var(--color-hacker-dark);
  background-color: var(--color-hacker-dark);
  transform-origin: center;
  clip-path: polygon(14% 44%, 0 65%, 50% 100%, 100% 16%, 80% 0%, 43% 62%);
  -webkit-clip-path: polygon(14% 44%, 0 65%, 50% 100%, 100% 16%, 80% 0%, 43% 62%);
}

.toggle-switch input:checked {
  background-color: var(--color-hacker-green);
  border-color: var(--color-hacker-green);
  box-shadow: 0 0 15px var(--color-hacker-green-glow);
}

.toggle-switch input:checked::before {
  transform: scale(1);
}

/* Neon Text Glow */
.text-glow {
  text-shadow: 0 0 10px var(--color-hacker-green-glow);
}

/* Progress Bar */
.progress-bar {
  width: 100%;
  height: 6px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 10px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: var(--color-hacker-green);
  width: 0%;
  transition: width 0.3s ease;
  box-shadow: 0 0 10px var(--color-hacker-green);
}

/* --- View Page Specifics --- */

.image-wrapper {
    position: relative;
    background: #000;
    border-radius: 1.5rem;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 300px;
    cursor: pointer;
    user-select: none;
    -webkit-user-select: none;
    border: 1px solid var(--color-bento-border);
}

#secure-image {
    max-width: 100%;
    max-height: 80vh;
    display: block;
    filter: blur(20px);
    transition: filter 0.3s ease-out;
    pointer-events: none;
}

.overlay-instruction {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    z-index: 10;
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.9);
    text-align: center;
    pointer-events: none;
    transition: opacity 0.3s;
    font-family: var(--font-display);
}

.image-wrapper.revealed #secure-image {
    filter: blur(0);
}

.image-wrapper.revealed .overlay-instruction {
    opacity: 0;
}

#burn-timer {
    font-family: var(--font-mono);
    font-weight: bold;
}

.btn-report {
    background: transparent;
    border: 1px solid #ef4444;
    color: #ef4444;
    padding: 8px 16px;
    border-radius: 12px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.2s;
}

.btn-report:hover {
    background: rgba(239, 68, 68, 0.1);
    box-shadow: 0 0 15px rgba(239, 68, 68, 0.2);
}

.btn-new {
    background: var(--color-hacker-green);
    color: black;
    text-decoration: none;
    padding: 8px 20px;
    border-radius: 12px;
    font-weight: bold;
    transition: all 0.2s;
}

.btn-new:hover {
    background: #00e65c;
    box-shadow: 0 0 15px var(--color-hacker-green-glow);
    transform: translateY(-1px);
}