/* ============================================================
   BASE RESET & FONT
   ============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

* {
  font-size: 16px;
}

/* ============================================================
   IDEA #2 — ANIMATED AMBIENT BACKGROUND
   ============================================================ */
body {
  font-family: 'JetBrains Mono', monospace;
  color: #e0e0e0;
  height: 100vh;
  overflow: hidden; /* page itself never scrolls — terminal scrolls internally */
  background: linear-gradient(135deg, #0a0a12, #0d1117, #0f0c29, #12001f, #0a0a12);
  background-size: 400% 400%;
  animation: ambientBG 20s ease infinite;
  position: relative;
}

@keyframes ambientBG {
  0%   { background-position: 0% 50%; }
  25%  { background-position: 50% 0%; }
  50%  { background-position: 100% 50%; }
  75%  { background-position: 50% 100%; }
  100% { background-position: 0% 50%; }
}

/* ============================================================
   IDEA #1 — SCANLINE + CRT GLOW OVERLAY
   ============================================================ */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0px,
    transparent 3px,
    rgba(0, 0, 0, 0.08) 3px,
    rgba(0, 0, 0, 0.08) 4px
  );
  pointer-events: none;
  z-index: 9999;
  animation: scanlines 8s linear infinite;
}

@keyframes scanlines {
  0%   { background-position: 0 0; }
  100% { background-position: 0 100px; }
}

/* Subtle vignette around edges */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 60%, rgba(0,0,0,0.55) 100%);
  pointer-events: none;
  z-index: 9998;
}

/* ============================================================
   HERO — fixed name + subtitle above the terminal
   ============================================================ */
#hero {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: min(95vw, 900px);
  z-index: 20;
  padding: 16px 28px 10px;
  background: transparent;
  border-bottom: none;
  text-align: left;
}

#hero-ascii {
  color: #56d364;
  font-size: clamp(7px, 1.3vw, 13px);
  line-height: 1.25;
  text-shadow: 0 0 14px rgba(86, 211, 100, 0.45);
  white-space: pre;
  margin-bottom: 6px;
}

/* ============================================================
   IDEA #5 — GLASSMORPHISM TERMINAL WINDOW (fixed in center)
   ============================================================ */

/* Titlebar — fixed, sits directly under hero */
.buttons-bar {
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  width: min(95vw, 900px);
  z-index: 15;
  background: rgba(30, 32, 40, 0.95);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  padding: 9px 16px;
  border-radius: 10px 10px 0 0;
  border: 1px solid rgba(255,255,255,0.07);
  border-bottom: 1px solid rgba(255,255,255,0.04);
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Titlebar label */
.buttons-bar::after {
  content: 'jawad@profile — terminal';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  font-size: 11px;
  color: rgba(255,255,255,0.3);
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: 0.5px;
  pointer-events: none;
}

/* Terminal body — fixed, fills remaining viewport height */
#terminal {
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  width: min(95vw, 900px);
  z-index: 10;
  font-family: 'JetBrains Mono', monospace;
  color: #e0e0e0;

  /* Glass effect */
  background: rgba(13, 17, 23, 0.82);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-top: none;
  border-radius: 0 0 14px 14px;
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.04),
    0 25px 60px rgba(0, 0, 0, 0.65),
    0 0 80px rgba(0, 200, 100, 0.03),
    inset 0 1px 0 rgba(255,255,255,0.04);
  text-shadow: 0 0 6px rgba(180, 255, 200, 0.07);

  /* Inner scroll */
  overflow-y: auto;
  overflow-x: hidden;
  padding: 20px 28px 24px;
  scroll-behavior: smooth;
  display: flex;
  flex-direction: column;
}

/* Custom scrollbar */
#terminal::-webkit-scrollbar { width: 4px; }
#terminal::-webkit-scrollbar-track { background: transparent; }
#terminal::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 4px; }
#terminal::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.22); }

.buttons {
  display: flex;
  gap: 7px;
}

.buttons .close,
.buttons .minimize,
.buttons .expand {
  width: 13px;
  height: 13px;
  border-radius: 50%;
  transition: filter 0.2s ease;
  cursor: pointer;
}

.buttons .close    { background-color: #ff5f57; }
.buttons .minimize { background-color: #febc2e; }
.buttons .expand   { background-color: #28c840; }

.buttons .close:hover    { filter: brightness(1.2); }
.buttons .minimize:hover { filter: brightness(1.2); }
.buttons .expand:hover   { filter: brightness(1.2); }

/* ============================================================
   IDEA #3 — COLORED PROMPT SEGMENTS
   ============================================================ */
.ownerTerminal {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.3px;
}

/* user part: jawad */
.ownerTerminal b,
.ownerTerminal {
  color: #56d364;
}

/* The :~$ part */
#prompt b {
  color: #e3b341;
  font-size: 15px;
}

/* Command name highlight in help list */
.commandName {
  color: #79c0ff;
  font-weight: 700;
}

/* ============================================================
   HELP CMD LIST — injected into #output after boot, styled via .output-block
   ============================================================ */
#helpCmdList {
  font-size: 13px;
  color: #8b949e;
  line-height: 2;
  margin-top: 4px;
}

/* ============================================================
   TYPING ANIMATION (lives in #hero now)
   ============================================================ */
.typing-demo {
  width: 52ch;
  animation: typing 2.2s steps(52), blink 0.5s step-end infinite alternate;
  white-space: nowrap;
  overflow: hidden;
  border-right: 2px solid #56d364;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11.5px;
  color: #8b949e;
  margin: 0;
}

@keyframes typing {
  from { width: 0; }
}

@keyframes blink {
  50% { border-color: transparent; }
}

/* ============================================================
   IDEA #4 — COMMAND OUTPUT FADE-IN ANIMATION
   ============================================================ */
#output {
  flex: 1;           /* fills available space, pushing input to bottom */
  line-height: 1.7;
  font-size: 14px;
  overflow-y: visible; /* parent #terminal handles the scroll */
}

#output > div,
#output > .output-block,
#output > .output-cmd,
#output > .boot-line,
#output > .cmd-not-found {
  animation: fadeInUp 0.18s ease forwards;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ============================================================
   IDEA #6 — SYNTAX-HIGHLIGHTED OUTPUT
   ============================================================ */

/* Echoed command line */
.output-cmd {
  color: #8b949e;
  font-size: 14px;
  margin-bottom: 2px;
  animation: fadeInUp 0.18s ease forwards;
}

.output-cmd .cmd-name  { color: #79c0ff; font-weight: 700; }
.output-cmd .cmd-flag  { color: #e3b341; }
.output-cmd .cmd-error { color: #f85149; }
.output-cmd .cmd-ok    { color: #56d364; }

/* "Not found" error */
.cmd-not-found {
  color: #f85149;
  font-size: 14px;
  animation: fadeInUp 0.18s ease forwards;
}
.cmd-not-found::before {
  content: 'bash: ';
  color: #8b949e;
}
.cmd-not-found::after {
  content: ': command not found';
  color: #8b949e;
}

/* (helpCmdList styles defined above) */

/* Email click-to-copy */
.email-copy {
  color: #79c0ff;
  cursor: pointer;
  border-bottom: 1px dashed rgba(121, 192, 255, 0.5);
  transition: color 0.15s ease, border-color 0.15s ease;
  font-family: monospace;
}
.email-copy:hover {
  color: #56d364;
  border-bottom-color: rgba(86, 211, 100, 0.6);
}
.email-copy-hint {
  color: #8b949e;
  font-size: 11px;
  font-style: italic;
  opacity: 0;
  transition: opacity 0.2s ease;
  pointer-events: none;
}
.output-block:hover .email-copy-hint {
  opacity: 1;
}

/* ============================================================
   COMMAND INPUT LINE — pinned to bottom of terminal
   ============================================================ */
#input.command-input {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid rgba(255,255,255,0.06);
  font-size: 15px;
  flex-shrink: 0;  /* never shrink — always visible */
}

#cmd {
  font-family: 'JetBrains Mono', monospace;
  font-size: 15px;
  background: transparent;
  border: none;
  color: #e0e0e0;
  outline: none;
  caret-color: #56d364;
  width: 70%;
  transition: caret-color 0.3s ease;
}

#cmd:focus {
  caret-color: #56d364;
}

/* Suggestions dropdown */
#suggestions {
  margin-top: 6px;
  font-size: 13px;
  color: #8b949e;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  flex-shrink: 0;
}

#suggestions div {
  padding: 2px 10px;
  border-radius: 4px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  cursor: pointer;
  transition: all 0.15s ease;
}

#suggestions div:hover {
  background: rgba(86, 211, 100, 0.12);
  border-color: rgba(86, 211, 100, 0.3);
  color: #56d364;
}

#suggestions .selected {
  background: rgba(86, 211, 100, 0.15);
  border-color: #56d364;
  color: #56d364;
  font-weight: 700;
}

.command-input.command-entered #cmd {
  font-weight: 700;
}

/* ============================================================
   IDEA #7 — BOOT SEQUENCE STYLES
   ============================================================ */
.boot-line {
  font-size: 13px;
  color: #8b949e;
  line-height: 1.9;
  animation: fadeInUp 0.15s ease forwards;
}

.boot-ok    { color: #56d364; font-weight: 700; }
.boot-warn  { color: #e3b341; font-weight: 700; }
.boot-label { color: #79c0ff; }

/* ============================================================
   IDEA #8 — PROJECT CARDS REDESIGN (dark, terminal-native)
   ============================================================ */
.projectsDiv {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 16px;
}

.project-wrapper {
  width: 260px;
  background: rgba(22, 27, 34, 0.9);
  border: 1px solid rgba(255,255,255,0.07);
  border-left: 3px solid #56d364;
  border-radius: 6px;
  padding: 16px;
  cursor: pointer;
  transition: all 0.2s ease;
  position: relative;
  overflow: hidden;
}

.project-wrapper::before {
  content: '→';
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%) translateX(6px);
  color: #56d364;
  font-size: 18px;
  opacity: 0;
  transition: all 0.2s ease;
}

.project-wrapper:hover {
  background: rgba(86, 211, 100, 0.05);
  border-left-color: #79c0ff;
  border-color: rgba(121, 192, 255, 0.2);
  border-left-color: #79c0ff;
  box-shadow: 0 4px 24px rgba(0,0,0,0.4), 0 0 0 1px rgba(121,192,255,0.1);
  transform: translateY(-2px);
}

.project-wrapper:hover::before {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}

.project-info {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.project-title {
  font-size: 15px;
  font-weight: 700;
  color: #e0e0e0;
  line-height: 1.3;
}

.project-description {
  font-size: 12px;
  color: #8b949e;
  line-height: 1.6;
  font-weight: 400;
}

.project-description code {
  display: inline-block;
  margin-top: 6px;
  font-size: 11px;
  color: #e3b341;
  background: rgba(227, 179, 65, 0.08);
  padding: 2px 6px;
  border-radius: 3px;
  border: 1px solid rgba(227,179,65,0.15);
}

.flex-pr {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

/* ============================================================
   SKILLS — COORDINATE SYSTEM
   ============================================================ */
.coordinate-system {
  position: relative;
  width: 420px;
  height: 420px;
  background: rgba(13, 17, 23, 0.6);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 10px;
  color: #fff;
  margin-top: 16px;
}

.x-axis, .y-axis {
  position: absolute;
  background-color: rgba(255,255,255,0.2);
}

.x-axis {
  width: 100%;
  height: 1px;
  top: 50%;
  transform: translateY(-50%);
}

.y-axis {
  height: 100%;
  width: 1px;
  left: 50%;
  transform: translateX(-50%);
}

.x-label {
  position: absolute;
  bottom: 103%;
  left: 25%;
  transform: translateX(-50%);
  font-size: 11px;
  font-weight: bold;
  color: rgba(255,255,255,0.4);
  white-space: nowrap;
}

.x-label-2 {
  position: absolute;
  bottom: 103%;
  left: 75%;
  transform: translateX(-50%);
  font-size: 11px;
  font-weight: bold;
  color: rgba(255,255,255,0.4);
  white-space: nowrap;
}

.y-label {
  position: absolute;
  bottom: 70%;
  left: 500px;
  transform: translateX(-50%);
  font-size: 11px;
  font-weight: bold;
  color: rgba(255,255,255,0.4);
  white-space: nowrap;
  padding: 0 10px;
}

.y-label-2 {
  position: absolute;
  bottom: 20%;
  left: 500px;
  transform: translateX(-50%);
  font-size: 11px;
  font-weight: bold;
  color: rgba(255,255,255,0.4);
  white-space: nowrap;
  padding: 0 10px;
}

.arrow-image {
  position: absolute;
  top: 75%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(180deg);
  width: 24px;
  height: 24px;
  opacity: 0.4;
}

.arrow-image_2 {
  position: absolute;
  top: 25%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(360deg);
  width: 24px;
  height: 24px;
  opacity: 0.4;
}

.arrow-image_3 {
  position: absolute;
  top: 50%;
  left: 75%;
  transform: translate(-50%, -50%) rotate(450deg);
  width: 24px;
  height: 24px;
  opacity: 0.4;
}

.quadrant {
  position: absolute;
  font-size: 12px;
  line-height: 1.5;
  padding: 5px;
}

.quadrant.tr { top: 10px; right: 10px; }
.quadrant.bl { bottom: 140px; left: 110px; }
.quadrant.br { bottom: 140px; right: 1px; }

.quadrant-box {
  position: absolute;
  width: 180px;
  height: 180px;
  padding: 10px;
  border-radius: 8px;
}

.quadrant-box.tl {
  top: 10px;
  left: 10px;
  overflow-y: auto;
  overflow-x: hidden;
}

.quadrant-box.tl::-webkit-scrollbar { width: 3px; }
.quadrant-box.tl::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 3px; }

/* Tech icon grid */
.tech-section { margin-bottom: 12px; }

.tech-category {
  color: #79c0ff;
  font-size: 10px;
  font-weight: bold;
  margin-bottom: 6px;
  text-align: left;
  border-bottom: 1px solid rgba(121, 192, 255, 0.2);
  padding-bottom: 3px;
}

.tech-icons {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  justify-content: flex-start;
}

.tech-icon {
  font-size: 22px;
  color: rgba(255,255,255,0.55);
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.tech-icon:hover {
  transform: scale(1.2) translateY(-2px);
  filter: drop-shadow(0 0 6px currentColor);
  color: #fff;
}

/* Individual icon colors on hover */
.devicon-javascript-plain:hover        { color: #F7DF1E; }
.devicon-html5-plain:hover             { color: #E34F26; }
.devicon-css3-plain:hover              { color: #1572B6; }
.devicon-typescript-plain:hover        { color: #3178C6; }
.devicon-react-original:hover          { color: #61DAFB; }
.devicon-redux-original:hover          { color: #764ABC; }
.devicon-tailwindcss-plain:hover       { color: #06B6D4; }
.devicon-nextjs-original:hover         { color: #ffffff; }
.devicon-nodejs-plain:hover            { color: #339933; }
.devicon-python-plain:hover            { color: #3776AB; }
.devicon-php-plain:hover               { color: #777BB4; }
.devicon-express-original:hover        { color: #ffffff; }
.devicon-flask-original:hover          { color: #ffffff; }
.devicon-mysql-plain:hover             { color: #4479A1; }
.devicon-mongodb-plain:hover           { color: #47A248; }
.devicon-c-plain:hover                 { color: #A8B9CC; }
.devicon-cplusplus-plain:hover         { color: #00599C; }
.devicon-java-plain:hover              { color: #007396; }
.devicon-amazonwebservices-plain-wordmark:hover { color: #FF9900; }
.devicon-docker-plain:hover            { color: #2496ED; }
.devicon-firebase-plain:hover          { color: #FFCA28; }
.devicon-vercel-original:hover         { color: #ffffff; }
.devicon-git-plain:hover               { color: #F05032; }
.devicon-github-original:hover         { color: #ffffff; }
.devicon-jira-plain:hover              { color: #0052CC; }
.devicon-trello-plain:hover            { color: #0052CC; }
.devicon-postman-plain:hover           { color: #FF6C37; }
.devicon-npm-original-wordmark:hover   { color: #CB3837; }
.devicon-junit-plain:hover             { color: #25A162; }
.devicon-selenium-original:hover       { color: #43B02A; }
.devicon-figma-plain:hover             { color: #F24E1E; }
.devicon-photoshop-plain:hover         { color: #31A8FF; }
.devicon-illustrator-plain:hover       { color: #FF9A00; }
.devicon-latex-original:hover          { color: #008080; }

/* Skills quadrant boxes */
.skills-container {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 100%;
}

.skills-row {
  display: flex;
  gap: 5px;
  width: 100%;
}

.skill-box-2,
.skill-box-3,
.skill-box-4 {
  flex: 1;
  min-height: 36px;
  padding: 8px 6px;
  border-radius: 4px;
  color: rgba(255,255,255,0.85);
  font-weight: 600;
  text-align: center;
  font-size: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1.4;
  transition: opacity 0.15s ease, transform 0.15s ease;
  cursor: default;
  white-space: normal;
  word-break: break-word;
}

.skill-box-2:hover,
.skill-box-3:hover,
.skill-box-4:hover {
  opacity: 0.7;
  transform: scale(0.97);
}

.skill-box-2:nth-child(1) { background-color: rgba(86,211,100,0.25);  border: 1px solid rgba(86,211,100,0.3); }
.skill-box-2:nth-child(2) { background-color: rgba(121,192,255,0.2);  border: 1px solid rgba(121,192,255,0.3); }
.skill-box-2:nth-child(3) { background-color: rgba(227,179,65,0.2);   border: 1px solid rgba(227,179,65,0.3); }
.skill-box-2:nth-child(4) { background-color: rgba(248,81,73,0.2);    border: 1px solid rgba(248,81,73,0.3); }

.skill-box-3:nth-child(1) { background-color: rgba(114,21,177,0.3);   border: 1px solid rgba(114,21,177,0.4); }
.skill-box-4:nth-child(1) { background-color: rgba(52,152,219,0.25);  border: 1px solid rgba(52,152,219,0.3); }
.skill-box-4:nth-child(2) { background-color: rgba(227,179,65,0.2);   border: 1px solid rgba(227,179,65,0.3); }

.text-tr, .text-bl, .text-br {
  position: absolute;
  font-size: 10px;
  font-weight: bold;
  color: rgba(255,255,255,0.25);
  text-align: left;
  white-space: nowrap;
  transition: color 0.2s ease;
  line-height: 1.6;
}

.text-tr:hover,
.text-bl:hover,
.text-br:hover { color: rgba(255,255,255,0.7); }

.text-tr {
  top: 32%;
  left: 75%;
  transform: translate(-50%, -50%);
}

.text-bl {
  bottom: 25%;
  left: 25%;
  transform: translate(-50%, 50%);
}

.text-br {
  bottom: -40px;
  right: 60%;
  transform: translate(50%, 50%);
}

/* ============================================================
   AVATAR (kept for if image is added later)
   ============================================================ */
.avatar {
  margin-left: 20px;
  margin-top: 30px;
  opacity: 0.7;
  width: 150px;
  height: 200px;
  filter: grayscale(50%);
  transition: filter 0.3s ease, opacity 0.3s ease;
  cursor: pointer;
}

.avatar:hover {
  filter: grayscale(0%);
  opacity: 1;
}

/* ============================================================
   MODAL (kept for future use)
   ============================================================ */
.modal {
  position: fixed;
  z-index: 900;
  inset: 0;
  overflow: auto;
  background-color: rgba(0,0,0,0.85);
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-content {
  max-width: 90%;
  max-height: 90%;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 6px;
}

.modal-close {
  position: absolute;
  top: 24px;
  right: 28px;
  color: rgba(255,255,255,0.6);
  font-size: 32px;
  font-weight: bold;
  cursor: pointer;
  transition: color 0.2s ease;
}

.modal-close:hover { color: #f85149; }

/* ============================================================
   MISC UTILITIES
   ============================================================ */
.artwork-message {
  text-align: center;
  margin-top: 20px;
  font-size: 12px;
  color: rgba(255,255,255,0.3);
}

.nameErr { font-size: 80px; }
.descErr { font-size: 10px; }

/* Commented-out skill bars kept for reference */
/*
.skillBar { ... }
*/